System and method for customer and/or container discovery based on GPS drive path analysis for a waste / recycling service vehicle

Information

  • Patent Grant
  • 11928693
  • Patent Number
    11,928,693
  • Date Filed
    Monday, November 22, 2021
    2 years ago
  • Date Issued
    Tuesday, March 12, 2024
    a month ago
Abstract
A system and method for vehicle drive path analysis for a waste/recycling service vehicle are provided. The system and method can enable identifying of the customers and/or container locations for waste and recycling collection routes using vehicle drive path analysis. Some non-limiting properties that can be derived from the analysis include the customer location, address of customers, and/or the locations of containers at the customer location.
Description
BACKGROUND
Field of Invention

The presently disclosed subject matter relates generally to vehicle drive path analysis for waste/recycling service vehicles.


Description of the Related Art

Waste/recycling service providers manage multiple routes each day across various lines of business including commercial, roll off and residential. Depending on the line of business, a particular route can have tens, hundreds or even thousands of customers that require service. The ability of a service provider to know or detect customer locations and service and/or container locations is important for the waste/recycling business. It allows for planning of routes and resources, as well as providing superior customer experience, service and support. In addition, service audits and confirmations can be established to aid the provider in preventing revenue leakage.


Well known approaches for detection of customer and/or container locations for waste and recycling operations include manual logging/actions for services by vehicle drivers, modifications to vehicles through equipment additions such as arm lift sensors, cameras, etc., and/or modifications to both vehicles and containers to collect telemetry data through sensors such as GPS, RFID etc. Each of these approaches can be expensive and burdensome. Further, there is no highly reliable means of data collection, integration and analysis for these various approaches to determine duration and location of customer service for waste collection.


Improvements in this field are therefore desired.


SUMMARY

In accordance with the presently disclosed subject matter, various illustrative embodiments of a system and method for customer and/or container discovery based on GPS drive path analysis for a waste/recycling service vehicle are described herein.


In certain illustrative embodiments, a method of identifying a residential customer location on a service route for a waste or recycling service vehicle is disclosed, which can include: collecting location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along the service route, wherein the location information is collected using a global positioning system (GPS) associated with the waste or recycling service vehicle; associating the location information with street network data relating to the service route; identifying a vehicle stop point on the service route based on one or more of: (i) a determination that the location information for two consecutive time intervals is the same or similar; and/or (ii) a determination based on low speed of the vehicle indicating that customer service is being performed; determining whether there is a correspondence between the vehicle stop point and parcel data information relating to the service route; and designating the location of the residential customer at a parcel from the parcel data information corresponding to the vehicle stop point. The street network data can include at least one of a street name, a street type, spatial geometry of the street, location of the vehicle on the street, and a side of the street on which residential waste or recycling services are provided. The parcel data information can include at least one of a parcel owner name, an address of the parcel, a type of land use associated with the parcel, geographic information relating to the spatial geometry of the boundary of the parcel, and geographic information relating to the centroid of the parcel. The method can further include displaying a segment of the service route on a geographic map on a display screen of a computerized user device; and identifying the vehicle stop point on the service route. The method can further include repeating the steps of collecting, associating, identifying, and determining for a plurality of iterations of the service vehicle traveling along the service route; and designating the location of the residential customer at the parcel corresponding to the vehicle stop point based on the plurality of iterations. The time intervals for collecting GPS pings can be ten seconds or less.


In certain illustrative embodiments, a system for identifying a residential customer location on a service route for a waste or recycling service vehicle is disclosed. The system can include a waste or recycling service vehicle; a memory storage area; and a processor in communication with the memory storage area and configured to: collect location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along the service route, wherein the location information is collected using a global positioning system (GPS) associated with the waste or recycling service vehicle; associate the location information with street network data relating to the service route; identify a vehicle stop point on the service route based on one or more of: (i) a determination that the location information for two consecutive time intervals is the same or similar; and/or (ii) a determination based on low speed of the vehicle indicating that customer service is being performed; determine whether there is a correspondence between the vehicle stop point and parcel data information relating to the service route; and designate the location of the residential customer at a parcel from the parcel data information corresponding to the vehicle stop point.


In certain illustrative embodiments, a method of identifying a commercial customer location on a service route for a waste or recycling service vehicle is disclosed, which can include: collecting location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along the service route, wherein the location information is collected using a global positioning system (GPS) associated with the waste or recycling service vehicle; associating the location information with street network data relating to the service route; identifying a vehicle stop point on the service route based on a determination that the location information for two consecutive time intervals is the same or similar; associating the vehicle stop point with corresponding customer account information; and designating the location of the commercial customer at the vehicle stop point based on the corresponding customer account information. The street network data can include at least one of a street name, a street type, a longitude or latitude of the street, a location of the vehicle on the street, and a side of the street on which residential waste or recycling services are provided. The method can further include displaying a segment of the service route on a geographic map on a display screen of a computerized user device; and identifying the vehicle stop point on the service route. The method can further include repeating the steps of collecting, associating, identifying, and determining for a plurality of iterations of the service vehicle traveling along the service route; and designating the location of the customer container at the vehicle stop point based on the plurality of iterations. The time intervals can be ten seconds are less. The method can further include verifying the location of the commercial customer at the vehicle stop point based on user data provided by a user on a computing device onboard the service vehicle and relating to the service route.


In certain illustrative embodiments, a system for identifying a commercial customer location on a service route for a waste or recycling service vehicle is provided. The system can include: a waste or recycling service vehicle; a memory storage area; and a processor in communication with the memory storage area and configured to: collect location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along the service route, wherein the location information is collected using a global positioning system (GPS) associated with the waste or recycling service vehicle; associate the location information with street network data relating to the service route; identify a vehicle stop point on the service route based on a determination that the location information for two consecutive time intervals is the same or similar; associate the vehicle stop point with corresponding customer account information; and designate the location of the commercial customer at the vehicle stop point based on the corresponding customer account information. The time intervals can be ten seconds or less. The processor can be further configured to: verify the location of the commercial customer at the vehicle stop point based on user data provided by a user on a computing device onboard the service vehicle and relating to the service route.


In certain illustrative embodiments, a method of identifying a residential container location on a service route for a waste or recycling service vehicle is provided, and can include: collecting location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along the service route, wherein the location information is collected using a global positioning system (GPS) associated with the waste or recycling service vehicle; associating the location information with street network data relating to the service route; identifying a vehicle stop point on the service route based on one or more of: (i) a determination that the location information for two consecutive time intervals is the same or similar; and/or (ii) a determination based on low speed of the vehicle indicating that customer service is being performed; determining whether there is a correspondence between the vehicle stop point and parcel data information relating to the service route; designating the location of the residential customer at a parcel from the parcel data information corresponding to the vehicle stop point; and designating a container location for the residential customer at the vehicle stop point based on customer account properties associated with the vehicle stop point, wherein the customer account properties comprise one or more of: (i) geographic location of stop point; or (ii) time of stop point.


In certain illustrative embodiments, a system for identifying a residential container location on a service route for a waste or recycling service vehicle is provided. The system can include: a waste or recycling service vehicle; a memory storage area; and a processor in communication with the memory storage area and configured to: collect location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along the service route, wherein the location information is collected using a global positioning system (GPS) associated with the waste or recycling service vehicle; associate the location information with street network data relating to the service route; identify a vehicle stop point on the service route based on one or more of: (i) a determination that the location information for two consecutive time intervals is the same or similar; and/or (ii) a determination based on low speed of the vehicle indicating that customer service is being performed; determine whether there is a correspondence between the vehicle stop point and parcel data information relating to the service route; designate the location of the residential customer at a parcel from the parcel data information corresponding to the vehicle stop point; and designate a container location for the residential customer at the vehicle stop point based on customer account properties associated with the vehicle stop point, wherein the customer account properties comprise one or more of: (i) geographic location of stop point; or (ii) time of stop point.


In certain illustrative embodiments, a method of identifying a commercial container location on a service route for a waste or recycling service vehicle is provided, and can include: collecting location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along the service route, wherein the location information is collected using a global positioning system (GPS) associated with the waste or recycling service vehicle; associating the location information with street network data relating to the service route; identifying a vehicle stop point on the service route based on a determination that the location information for two consecutive time intervals is the same or similar; determining whether there is a correspondence between the vehicle stop point and customer accounts information; and designating a container location for the commercial customer at the vehicle stop point based on the customer accounts information. The method can further include: verifying the container location for the commercial customer based on user data provided by a user on a computing device onboard the service vehicle and relating to the service route. The method can further include determining whether the location information corresponds to an out-of-street location that is at least a pre-defined distance from a street segment in the street network data; associating the out-of-street location with a corresponding vehicle stop point; and associating the corresponding vehicle stop point with the container location.


In certain illustrative embodiments, a system for identifying a commercial container location on a service route for a waste or recycling service vehicle is disclosed, and can include: a waste or recycling service vehicle; a memory storage area; and a processor in communication with the memory storage area and configured to: collect location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along the service route, wherein the location information is collected using a global positioning system (GPS) associated with the waste or recycling service vehicle; associate the location information with street network data relating to the service route; identify a vehicle stop point on the service route based on a determination that the location information for two consecutive time intervals is the same or similar; determine whether there is a correspondence between the vehicle stop point and customer accounts information; and designate a container location for the commercial customer at the vehicle stop point based on the customer accounts information. The processor can be further configured to: verify the container location for the commercial customer based on user data provided by a user on a computing device onboard the service vehicle and relating to the service route. The processor can be further configured to: determine whether the location information corresponds to an out-of-street location that is at least a pre-defined distance from a street segment in the street network data; associate the out-of-street location with a corresponding vehicle stop point; and associate the corresponding vehicle stop point with the container location.





BRIEF DESCRIPTION OF THE DRAWINGS


FIG. 1A is an image of the projected locations of GPS pings (circles) from a vehicle overlaid on a street network according to embodiments of the present disclosure.



FIG. 1B is an image of locations of GPS pings (squares) from a vehicle along with the projected locations of the GPS pings (circles) overlaid on a street network through projection according to embodiments of the present disclosure.



FIG. 2 is an image of route tracing enabled by projecting GPS ping locations (circles) from a vehicle on a street network with GPS pings (squares) according to embodiments of the present disclosure.



FIG. 3A is an image of locations of GPS pings from a vehicle for commercial customer service to determine stops (represented by groups of ‘x’ and groups of stars) according to embodiments of the present disclosure.



FIG. 3B is an image of locations of GPS pings from a vehicle for residential customer service to determine stops (triangles) according to embodiments of the present disclosure.



FIG. 4 is an image of a route trace based on locations of GPS pings from a vehicle for a residential route according to embodiments of the present disclosure.



FIG. 5 is an image of stops or interpolated stops (triangles) based on GPS pings for areas of slow vehicle movement for a residential route according to embodiments of the present disclosure.



FIG. 6 is an image of a street network edge represented by a dashed line along with stops or interpolated stops based on GPS pings from a vehicle for a residential route according to embodiments of the present disclosure.



FIG. 7 is an image of detecting service area based on GPS pings wherein large areas enclosed within dashed lines represent areas with GPS pings where service is detected according to embodiments of the present disclosure.



FIG. 8 is an image of examples of parcel boundaries (black lines) and parcel centroids (dots) according to embodiments of the present disclosure.



FIG. 9 is an image of examples of parcel boundaries (black lines) and parcel centroids (dots) along with stops or interpolated stops based on GPS pings from a vehicle for a residential route according to embodiments of the present disclosure.



FIG. 10 is an image of examples of specific parcel boundaries (black lines) and parcel centroids (dots) to which stops or interpolated stops based on GPS pings from a vehicle are projected to derive customer information for a residential route according to embodiments of the present disclosure.



FIG. 11 is an image of residential services for a collection route GPS trace based on connecting GPS ping locations with both (right and left) sides of street pick up with stops or interpolated stops represented by triangles according to embodiments of the present disclosure.



FIG. 12 is an image of residential services for a collection route GPS trace based on connecting GPS ping locations with one (right) side of street pick up using automated side loading waste services vehicles with stops or interpolated stops represented by triangles according to embodiments of the present disclosure.



FIG. 13 is an image of customers' locations for a commercial route represented by an oval and a stop number inside based on manual driver punches on an onboard unit according to embodiments of the present disclosure.



FIG. 14 is a plot of speed for a service segment according to embodiments of the present disclosure.



FIG. 15 is a plot of speed for a travel segment according to embodiments of the present disclosure.



FIG. 16 is a determination of entry and exit locations for customers in a commercial line of business according to embodiments of the present disclosure.



FIG. 17 is an image of a process flow for enabling customer and container discovery according to embodiments of the present disclosure.



FIG. 18 is a representative examples of a residential waste services environment to be serviced by a waste service vehicle according to embodiments of the present disclosure.



FIG. 19 is a system for data collection and sharing for a waste services provider during performance of a waste service activity in the environments of FIG. 18 according to embodiments of the present disclosure.



FIG. 20 an example of a communications network for a waste services vehicle according to embodiments of the present disclosure.



FIG. 21 is an example of a communications network for a waste services vehicle according to embodiments of the present disclosure.



FIG. 22 is an example of a computing system according to embodiments of the present disclosure





While the presently disclosed subject matter will be described in connection with the preferred embodiment, it will be understood that it is not intended to limit the presently disclosed subject matter to that embodiment. On the contrary, it is intended to cover all alternatives, modifications, and equivalents, as may be included within the spirit and the scope of the presently disclosed subject matter as defined by the appended claims.


DETAILED DESCRIPTION

Various illustrative embodiments of a system and method for vehicle drive path analysis for a waste/recycling service vehicle are described herein.


In certain illustrative embodiments, the presently disclosed system and method can enable identifying of the customers and/or container locations for waste and recycling collection routes using vehicle drive path analysis. Some non-limiting properties that can be derived from the analysis include the customer location, address of customers, and/or the locations of containers at the customer location.


The presently disclosed system and method can be utilized with various types of vehicles used for waste and recycling collection routes. Some non-limiting examples of vehicles types can include trucks such as front loader and rear loaders used in commercial lines of business, and automated side loaders and rear loaders used in residential lines of business. Automated side loaders in residential lines of business perform service only on one side of the street (nearest the right side of the vehicle), while rear loaders can perform service on both sides of the street (right and left). All these vehicles can also be equipped with onboard computer units (OBU) that enable driver interactions with the OBU and capturing of GPS data and events corresponding to a service.


The presently disclosed system and method can collect data in a variety of ways. Typically, a service vehicle (depending on vehicle type) can do a “quick stop” (from 3 to 10 seconds) to collect a load in a residential line of business. An average time span between GPS pings from the vehicle currently is configured for approximately 10 seconds. As a result, it is difficult to reliable identify customer stops less than 20 seconds in duration. On the other hand, areas can be detected where the vehicle is moving with low speed (less than 2 mi/hour) and services can be assumed at these locations. GPS ping data enables a determination of vehicle speed. Furthermore, GPS pings can also be configured to be transmitted at more frequent time span than 10 seconds.


In certain illustrative embodiments, the following primary sources of data can be used. First, GPS data can be received from the vehicle at intervals of 10 seconds or less corresponding to the location of the vehicle on the route. The individual GPS (ping) data is collected at periodic intervals (10 seconds or less) from a vehicle equipped with a GPS enabled device. Second, digital street network map layer data can be obtained in a spatially (geographic information systems (GIS) vector files) enabled format including street segments' geometries, street names, road types, driving restrictions, which can be gathered or ascertained from a variety of sources including, for example, from public domain data sources and/or from commercial map data providers. GIS Spatial vector file formats for map layer data are well known and includes formats such as shapefiles among others. Finally, parcel data can be obtained in GIS spatial vector file format as well and the data may include parcels' geometries representing the boundaries, address and parcel owner information as well the use of the parcel for residential or commercial purposed, which can be gathered and/or ascertained from a variety of sources including, for example, from public domain data sources and/or from commercial data providers.


Optionally, the following additional sources of user data may be used to augment the quality of analysis if available. Data can be collected from manual or automated events (by the vehicle driver) performed through an application residing on an onboard computer unit (OBU) on the vehicle. The OBU application may include route order of stops, customers' orders, and line of business (commercial, residential or roll off) and can enable the driver to status different events from the start of the route to the end of the route. Such events may include leave yard, arrive yard, arrive customer, depart customer, arrive landfill, depart landfill etc. These manual events are highly dependent on the driver performing the status updates at the correct location corresponding to the event and the correct time to make the data useful. Furthermore, for the residential line of business where the number of customer stops range from 800-1200, not all stops may be on the OBU and manual status updates of the events may not always be practical and expected for the driver to perform on account of various considerations including safety. Data for customer's route orders on the OBU may also have information such as the following: customer address; customer geocoded location (longitude, latitude in decimal degrees); number of containers at customer locations; size of containers at container locations; vehicle arrive time (OBU event with geographical position and timestamp); vehicle depart time (OBU event with geographical position and timestamp); vehicle arrive time (OBU event with geographical position and timestamp); and vehicle depart time (OBU event with geographical position and timestamp). Data may also be collected in an automated fashion with modifications to vehicles through equipment additions, and may enable additional data to be collected that can be optionally used, such as time at which the service is performed gathered from the sensor data, and location where there is a confirmed service (latitude, longitude) through the sensor data.


Various methods of detecting customers and/or container locations of customers are also disclosed herein. These methods can detect customers and/or containers belonging to different lines of business including commercial, residential and roll off. The methods also cover how customers are serviced on the street depending on the type of vehicle used to do service as well performing service for customers on one side or both sides of street. The methods also include accounting for the location of customer's container serviced relative to the customer property, either on the property of the customer or outside the property of customer close to the street curb.


In certain illustrative embodiments, GIS street network data can be utilized. As used herein, a street network is a GIS digital representation of streets and roads. The street network can be in a vector file format. A single segment of street network is called an edge. Street networks in vector file format provide multiple characteristics for edges and their connectivity. Geometry of an edge can be presented as a collection of points (two or more). In addition, a street name, range of house numbers on the street, and postal code can be associated with an edge along with other attributes such as direction of travel (one way, two way), side of the street (left side or right side), travel time, weight, height and other travel restrictions.


In certain illustrative embodiments, GPS (global positioning satellite) data can also be utilized. A GPS ping from a service vehicle enabled by a GPS device can have the following non-limiting list of properties: longitude (decimal degrees); latitude (decimal degrees); timestamp (coordinated universal time—UTC time); speed (miles per hour); and course (direction relative to north, degrees).



FIG. 1A shows an illustrative embodiment of projected GPS pings overlaid on a street network, and FIG. 1B shows GPS pings overlaid on a street network through projection of GPS pings on the street network. As used in the figures herein, squares represent GPS ping locations, circles represent projected GPS ping locations, and triangles represent stops or interpolated stops from GPS pings. GPS ping locations collected from a GPS enabled device on a vehicle do not always align exactly with the vector file formats of streets represented on maps from street networks because of GPS accuracy or the way the GIS street vector files were created or digitized and represented on maps.


In certain illustrative embodiments, geospatial techniques and projecting GPS pings to a street network can be utilized to collect information about street name and street type to associate to a specific GPS ping. Projecting GPS pings or their groups with low speed to street network can yield the following properties: number of GPS pings within a group; total duration of a group of GPS pings with low speed; and distance of a projected GPS ping from the starting point of a street network edge. These properties combined with the properties of the route the truck belongs to could be associated with various factors. For example, they can be associated with a site (hauling company) the route belongs to. They can also be associated with date, such as the date the route was executed and what type of truck was used. In certain illustrative embodiments, multiple raw GPS locations can be represented by a single projected location on the street network.



FIG. 2 shows a route trace enabled by projecting GPS pings on a street network with GPS pings (square), projected location on the street network (circle) and a solid line representing the connection of GPS pings for the route trace. In certain illustrative embodiments, projecting the GPS pings collected from the vehicle onto a close or adjacent street segment enables tracing of the route on the street network. This analysis of GPS ping data and projection to street network in vector format enables various types of data to be determined, such as the speed of the vehicle, direction of travel of the vehicle, if customer pick up or service was performed on one side or both sides of street, side of the street (left side or right side) the customer is on relative to the vehicle, and the stationary or moving nature of the vehicle.



FIG. 3A shows locations of GPS pings for commercial customer service to determine a customer stop (represented by groups of ‘x’ and groups of stars), and FIG. 3B shows locations of GPS pings for residential customer service to determine a customer stop (represented by triangles). In certain illustrative embodiments, the sequence of GPS pings with two or more occurrences based on the movement of the vehicle where location (longitude/latitude) is the same, or within very small threshold of distance (fraction of foot) will be identified as a stop. This is appropriate in situations where the time to perform a service for a customer is sufficiently longer to enable capturing multiple GPS pings at the same location. This is typically applicable for servicing a waste/recycling customer in the commercial or industrial (roll off) lines of business where the time to service a stop is typically longer than performing service for residential customer service and the vehicle is stationary for a longer time relative to the residential customer service. As used herein, commercial can include industrial lines of business. However, the methodology can be utilized for residential stops as well, as appropriate under the circumstances.



FIG. 4 shows a route trace, based on GPS pings from a vehicle, FIG. 5 shows triangles for interpolated stops on the route trace of FIG. 4, and FIG. 6 shows a dotted line for a street network edge associated with projected GPS pings on the image of FIG. 5. A sequence of two GPS pings where calculated speed between them is less than some small threshold (fraction of mi/hour) is identified as an interpolated stop. For example, an interpolated stop could be an area of slow vehicle movement of less than 0.5 mi/hour. This is appropriate in situations where the time to perform a service for a customer is shorter to enable capturing multiple GPS pings at the same location. This is typically applicable for servicing a customer in the residential line of business. Stops and interpolated stops represent the customer service location. However, the methodology can be utilized for commercial stops as well, as appropriate under the circumstances.



FIG. 7 shows an example of a method of detecting customer service area. In certain illustrative embodiments, service areas (typically for servicing customers in residential lines of business) can be observed as areas with low (in the range of <0.5 miles an hour) average vehicle speed for significant amount of time (more than 1-3 minutes). Identifying these clusters of GPS pings associated with a slow moving vehicle can indicate that a particular service area is being serviced. Detecting service areas are useful to separate and distinguish the areas where the vehicles are traversing to reach customers to service from the areas where customers are actually being serviced.



FIG. 8 shows examples of parcel data including parcel boundaries (black lines) and parcel centroids (circles). In certain illustrative embodiments, parcels data provides information such as owner name, address of the parcel, type of land use (residential or commercial use as an example) associated with parcel and geographic information such as the spatial geometry and property boundaries of the parcel and centroid of the parcel. Once a stop or interpolated stop is established, associated customer information can be derived from the parcels through a spatial search of parcels relative to the stop or interpolated stop. The association of parcel to the stop can be confirmed through the use of additional information from street network data and parcel data. Various properties can be identified from street network data such as unique identifier (street network) for the street, road type (street network), ranges of house numbers on left and right sides (street network), and edge geometry (street network). In addition, additional properties and information such as owner name, parcel address, parcel centroid location, property type and land use code associated with the parcels can be obtained from the parcel data. These additional properties from street network and parcels can help the confirmation of detecting customers from the stop or interpolated stop. This process can be repeated over multiple days of execution for the same route to establish the location of customer from multiple data points to establish and improve accuracy.



FIG. 9 shows parcel boundaries projected to stops or interpolated stops based on GPS pings from a vehicle for a residential route. The triangles represent stops or interpolated stops from GPS pings on the route trace, and the arrows with dotted lines shows how parcels associated with stops or interpolated stops can be identified by doing a spatial search of parcels from stops or interpolated stop locations.



FIG. 10 is an exploded image of two specific parcel boundaries from FIG. 9. The stops and interpolated stops derived from GPS pings can be projected to parcels to derive customer information from the parcel. The customer information derived can include, for example, owner name, address, land use (commercial, residential), vacant or occupied etc. Black line represents a route trace from GPS pings, the triangles represent stops or interpolated stops from GPS pings and the arrows with dotted lines shows how parcels associated with stops or interpolated stops can be identified by doing a spatial search of parcels from the stops or interpolated stop locations. Gray line represents a segment of street network that represents XYZ street with the address ranges for the street. The even street address number range from 800 to 808 are shown on one side of XYZ street and the odd street address number range 799 to 807 are shown on the other side of XYZ street. The street network data also enables getting the length of the street segment for XYZ street for the address ranges above. In order to associate the stops and interpolate stops to parcels and derive the customer information from the parcels step 1: project the stops or interpolated stops to the street. Projecting enables getting the information such as street name, addresses range of the street, street type, side of street (even or odd address range side) direction of the street (one way, two way), and direction of travel of the truck from street network data. It will also enable estimating the street number corresponding to the stop interpolated from the side of street, street ranges and length of the segment. The triangle location representing stop is projected on to XYZ street and the street number is interpolated from street network based on the location of the stop relative to the length of the street segment and the side of the street (even or odd) the stop and interpolated stop is on. After step 1, stop will have street ranges (800 to 808 for even side of street), street number of XYZ street based on interpolation to the street network. In Step 2, the stop and interpolated stop are projected to the parcel through a spatial search and all parcels for the given street corresponding to the are identified. Spatial search for parcels could produce not only parcels which belong to a particular street, but also parcels which may be in close proximity to that street on both sides. For each Stop or Interpolated stop, find best match between the stop and parcels found through spatial search based on a matching algorithm. The matching algorithm utilizes information from parcels centroids, parcels boundaries, street ranges associated the street the stop is projected to, interpolated street number for the stop, direction of travel (for even or odd side of street determination) to validate and associate the best matching parcel to the stop. Based on the identified parcel for the stop, information such as parcel address, parcel owner etc. is used to derive the customer name, address and land use associated with the parcel.



FIG. 11 shows an example of a residential services garbage collection route with GPS trace and both sides of street pick up, and FIG. 12 shows an example of a residential services garbage collection route with GPS trace and one (right) side of street pick up using an automated side loader (ASL) vehicle. In certain illustrative embodiments, when a waste or recycling service is performed at a customer location, the sequence of activities during the service usually includes one or more of: approach of vehicle to the container area containing the material to be picked up (trash or recycle); vehicle making a stop; transfer of material from container to the vehicle (or replacement of full container with empty one); and vehicle leaving the container area. During the step of transferring material from container to the vehicle, the service location and time might not have a corresponding GPS ping (or stop, i.e., group of GPS pings) that can be gathered from the vehicle, which exactly match geographical position (latitude, longitude) of a container and time of service. In certain illustrative embodiments, the closest GPS ping (or stop) associated with the time and geographical position of material transfer can be identified as the container location. This can be identified by the corresponding stop location or interpolated stop location. This process can be repeated over multiple days of execution for the same route to establish the location of container from multiple data points to establish and improve accuracy.


In certain illustrative embodiments, the presently disclosed system and method can increase the opportunity for accurate waste collection service area detection at a customer using different sources of data. A primary source of telemetry is the stream of GPS pings associated with GPS enabled equipment (on the collection vehicle). Stops and interpolated stops are derivatives identified from the GPS pings data stream. Customer service could happen at a stop or interpolated stop. Service could happen at a service area. Service for residential customer(s) should be in close proximity to a customer's parcel. The following are examples of the optional data elements that can be used if available. In order to improve the accuracy of positive customer service detection, data from multiple sources as well as multiple occurrences of data over long period of time can be used. A first optional data element in addition to GPS data are manual driver performed events collected from the OBU on the service vehicle. A second optional data element in addition to GPS are events associated with a sensor on the vehicle (if equipped) to aid in the detection of customer service.


In FIG. 11, the class of routes with both sides of street residential service or pick up could be characterized by the following features: Large number of areas where the vehicle slows down; duration of such slowdowns is low (10-20 seconds); and the vehicle travels that stretch of road once for service, and if it travels twice, on the way back there are no vehicle slowdowns for service. In FIG. 12, the class of routes with one side of street residential service or pick up could be characterized by the following features: large number of areas where the vehicle slows down; duration of such slowdowns is low (10-20 seconds); and if the vehicle travels this stretch of road in both directions for service, there are slowdowns on both directions of travel for performing service.



FIG. 13 shows an example of indicators of customers' locations represented by an oval and a stop number inside for a commercial route based on manual driver punches on an onboard unit (OBU).


In certain illustrative embodiments, the presently disclosed system and method can allow for discovery of customers based on GPS analysis for the residential line of business. Sources for analysis can include: GPS pings for a garbage collection route; street network; parcels network; and customer account (optionally if available). In certain illustrative embodiments, discovering of customers for a residential line of business can include the following steps. First, project GPS pings to street network. As a result, each GPS ping will be associated with a street segment, which has one or more of the following properties: street name, longitude/latitude of projected location; % along (0—projected to start of a street segment, 100—projected to end of street segment) the street segment; distance from the GPS ping to projection's location, street type (for example. highway, local street etc., and side of street (left or right). Second, combine GPS pings into stops (where two or more consecutive in the time GPS pings have the same geographical position (latitude and longitude)). For residential service, because of the small amount of time for duration of service, instead of exact stops only, stops can also be detected in areas of slow vehicle movement (less than 0.5 mi/hour) through interpolation, and these stops will be referenced herein as interpolated stops. Third, detect service area. This is the area with low average speed for a significant amount of time (more than 1-3 minutes). Fourth, detect the closest parcel for each stop (or interpolated stop) based on a spatial search from the stop to the parcel in a service area. A positively identified customer should have a stop and a parcel association and association with customer account. Address and associated information can be derived from parcel data for the customer to compare against the customer account. When the exact geographical position of a container location from GPS data cannot be established, the closest GPS ping (of stop or interpolated stop) associated with time and geographical position of material transfer from container to vehicle can be used to identify the container location. Once the association of a stop with parcel, service area, and customer account are established, properties of the stop or interpolated stop (geographical location, time) can be used as container location. This process can be repeated over multiple days of execution for the same route to establish the location from multiple data points to establish and improve accuracy


In certain illustrative embodiments, the presently disclosed system and method can also allow for discovery of customers based on GPS analysis for the commercial line of business. Sources for analysis can include: GPS pings for a garbage collection route, street network, and customer accounts if available. In certain illustrative embodiments, the on-board unit (OBU) could be additional source for doing container or customer discovery. The OBU could provide manually generated events such as arrive customer, depart customer and service completion by the driver. The manually generated events can potentially be error prone and can be used as additional information to augment or combined with GPS derived information.


In certain illustrative embodiments, there are two subcases for discovery of customers and/or containers based on GPS analysis for the commercial line of business: The first subcase is where container(s) location is inside and on customer property and has container location, entry location for a property, and exit location for a property; and the second subcase is where the container is on or near the street curb outside property.


In the first subcase, where the container is on property, the discovering of customers for the commercial line of business can include the following steps: Step 1: Project GPS pings locations to street network; Step 2: Combine GPS pings into stops where two or more consecutive-in-time GPS pings have the same geographical position (latitude and longitude)); Step 3: Combine the out of street GPS pings into groups. GPS pings that are projected to the street network and more than a threshold distance (50 feet) from the street network will be classified as “out of street” pings. Step 4: Associate stops in Step 2 with out of street groups in Step 3; Step 5: Detect the customer associated with the stops by interpolating based on the street network or from the closest parcel based on spatial search from the stop. Optionally, validate results obtained from parcel for address and owner name with the customer account or information on the OBU and OBU events if available. Address and associated information can be derived from parcel data for the customer to compare against the customer account; Step 6: Stops, from Step 4, can be represented as container(s) locations. The positively identified container has customer, address and container location associated with it. If the optional OBU data is used, it can be associated with a customer account as well. This process can be repeated over multiple days of execution for the same route to establish the location from multiple data points to establish and improve accuracy


In the second subcase, where the container is outside the property and close to the street, discovering of customers for a commercial line of business include the following steps: Step 1: Project GPS pings to street network; Step 2: Combine GPS pings into stops; Step 3: Associate stops with street network segments; Step 3: Detect customer associated with the stops by interpolating based on the street network or from the closest parcel. Optionally, Validate result with the customer account on the OBU and OBU events if available. Address and associated information can be derived from parcel data for the customer to compare against the customer account; Step 4: Stops associated with street segments can be represented as container locations. The positively identified container has customer account, address and container location. In certain illustrative embodiments, the presently disclosed system and method can be extended beyond discovery of customers and/or containers to include other elements of waste and/or recycling services for commercial, residential and roll off lines of business that are instrumental to enabling routing efficiencies. These can include, for example, entry locations to customer property for service, exit locations from property after service, time spent on customer property for travel and service, and/or distance travelled on customer property before and after service. Discovery of the above elements enables determination of important segments of a route that can improve route planning and generating routing efficiencies. These route segments can include travel and service segments and their associated properties such as start time and end time for each of the segments. During a typical workday, multiple travel and service segments occur on a route, and these segments follow one another.


Large customer properties such as shopping malls, universities, and schools in the commercial line of business may have multiple points of entry or exits. Knowing these entry and exit locations enables a user to develop accurate estimates of travel times on the property and create proper sequences of stops on the route, as well as provide driving instructions to service the customer.



FIG. 14 shows a plot of speed for a service segment according to certain illustrative embodiments. Relatively small average speed (less than a few miles per hour) and multiple stops are characteristics of a service segment of a route for the residential line of business. Technically, this is a combination of travel segments with low average speed and stops. The service segment of a route can be defined by the duration or time when the vehicle is stationary at customer locations and executes customer services such as picking up the waste or recycle containers to dump material into the vehicle. The service segment of a route can also include the duration of time at a landfill or a transfer station where the vehicle is dumping the material.



FIG. 15 shows a plot of speed for a travel segment according to certain illustrative embodiments. This example is defined by steady speed of the service vehicle for a long period of time and is one characteristic of a travel segment of a route. The travel segment of a route can be defined by the duration when vehicle travels without executing customer services or services at facilities such as landfills or transfer stations. The travel segment of a route can occur on different types of streets. There are two primary types of streets: named or public streets, and unnamed or private streets. Named or public streets are well known streets and roads and can typically found in the street network, while unnamed or private streets may not always be found in the street network. Examples of unnamed or private streets can include alleys, the internal roads in large properties like industrial plants, shopping malls, different type of campuses such as universities, and other types of large communities with internal roads.



FIG. 16 shows a determination of entry and exit locations for customers in a commercial line of business, according to certain illustrative embodiments. A process for determining entry and exit locations for a customer in the commercial line of business can be utilized. In certain illustrative embodiments, the process can include the following steps. First, project GPS pings to the street network. Second, determine stops based on the GPS pings. Third, associate the stops with the street network segments. Fourth, group the street segments for private roads and alleys. Fifth, detect the location where the service vehicle left the public road and entered the private road based on the analysis of GPS pings from the service vehicle in relation to the street network. This location would be the entry point for the customer property. Sixth, detect the location when the service vehicle left the private road and entered the public road based on the analysis of GPS pings in relation to the street network. This would be the exit location of the customer property. This process can be repeated with data from the same route from multiple days for the same customer to establish accuracy. Optionally, if the service vehicle is equipped with an onboard unit (OBU), the detected locations can be validated with OBU events if available.


In certain illustrative embodiments, a process for discovering on property travel time and service times for the commercial line of business can also be utilized. The process can include the following steps. First, project GPS pings to the street network. Second, determine stops based on the GPS pings. Third, associate the stops with street network segments. Fourth, group the street segments for private roads and alleys. Fifth, detect the location where the service vehicle left the public road and enter the private road (or alley) based on the analysis of GPS pings from the service vehicle in relation to the street network. This would be the entry point for the customer property. Sixth, detect the location where the service vehicle left the private road segment (or alley) and entered the public road based on the analysis of GPS pings in relation to the street network. That would be the exit location of the customer property. The period of time between when the service vehicle entered the property and when it left the property minus the amount of time the service vehicle spent servicing the customer container based on stationary areas associated with the customer service (as described below) would be the on property travel time. This process can be repeated with data from the same route from multiple days for the same customer to establish accuracy. Optionally, if the service vehicle is equipped with an onboard unit (OBU), the detected locations can be validated with OBU events if available.


In certain illustrative embodiments, once the potential service area of a route is detected, travel distance and duration can be calculated in addition to determining customer entry and exit points. An additional step that can be performed as part of the analysis is to search for stationary areas for a service vehicle on a route. A stationary area can be defined as a geographical location where the service vehicle does not display significant movement for a period of time. Stationary area can be determined by GPS pings and the time stamps associated with the GPS pings. Stationary areas could be associated with multiple events on a route as well. These can include, for example, traffic stops, or idle times on a route where the service vehicle is involved in one or more of: idling; while performing customer service; at a vehicle depot; at a landfill; or during the lunch time for a driver on a route.


In certain illustrative embodiments, the process of discovering entry and exit locations for the customer property for residential customers can be very similar to the process for determining locations for commercial customers. In addition, the process can also be extended to groups of residential customers beyond individual customers. This can be useful for determining and associating travel and service times on a route for residential neighborhoods.


In certain illustrative embodiments, the process for discovering on property travel time and customer on property service times for residential customers can be very similar to the discovery process for commercial customers. In addition, the process can also be extended to groups of residential customers beyond individual customers. This can be useful for determining and associating travel and service times on a route for residential neighborhoods.



FIG. 17 shows an illustrative embodiment of a process flow diagram for enabling customer and/or container discovery. FIG. 17 herein illustrates exemplary methods with a plurality of sequential, non-sequential, or sequence independent “steps” as described herein. It should be noted that the methods of FIG. 17 are exemplary and may be performed in different orders and/or sequences as dictated or described herein, and any alternative embodiments thereof. Numerous arrangements of the various “steps” can be utilized. In addition, not all “steps” described herein need be utilized in all embodiments. However, it should be noted that certain particular arrangements of “steps” for the methods described herein are materially distinguishable from and provide distinct advantages over previously known technologies.


The presently disclosed system and method have a number of advantages. For example, this method relies primarily on GPS ping data based on vehicle movement to determine customer and/or container locations. Special adjustments to vehicles or modifications based on sensors, cameras etc. to vehicles are not needed using this method, in certain illustrative embodiments. In addition, special adjustments or modifications to containers such as telemetry, cameras are also not needed using this method, in certain illustrative embodiments. With the advent of cheaper GPS devices and cellular data costs, the GPS based approach outlined herein can be less expensive compared to other options.


The presently disclosed system and method can be incorporated into the functional operations of the service vehicles, to communicate and provide routing, optimization and other operational information to vehicle drivers and workers regarding waste/recycling collection and delivery routes. This can occur prior to beginning operations and/or on an ongoing, real time basis. As a result, the disclosed subject matter has a variety of practical applications, as well as provides solutions to a number of technological and business problems of the prior art.


Service vehicles used in the waste collection, delivery, disposal and recycling industry often have on-board computers (OBUs), location devices and interior and exterior safety and non-safety related cameras installed on the exterior and interior thereof. These devices can provide waste services providers and their field managers with information related to the service vehicle, location of the service vehicle, service confirmation, customer service issues, service routing issues, customer site information and safety issues and concerns, as well as provide vehicle drivers and workers with information relating to collection and delivery routes.


For example, FIG. 18 is an example of a services environment 10 where the presently disclosed system and method can be utilized. A service vehicle 15 is configured to provide services to customers, which can include typical lines of waste industry services such as waste collection and transport and/or recycling for commercial, residential and/or industrial. Service vehicle 15 collects waste or recyclables from a plurality of containers 20 which will typically be assigned to, or associated with, specific customers registered to a waste collection company. The presently disclosed system and method can be incorporated into the functional operations of service vehicle 15, to communicate and provide routing, optimization and other operational information to vehicle drivers and workers regarding waste/recycling collection and delivery routes, either prior to beginning operations and/or on an ongoing, real time basis.



FIG. 19 illustrates a high-level overview of a system and network according to various illustrative embodiments herein. The components and general architecture of the system and network may be adapted for use in the specific services environment of FIG. 18. The system can include one or more data sources 30 and a central server 35. Data sources 30 may be, for example, devices configured for capturing and communicating operational data indicative of one or more operational characteristics. Data sources 30 are configured to communicate with central server 35 by sending and receiving operational data over a network 45 (e.g., the Internet, an Intranet, or other suitable network). Central server 35 may be configured to process and evaluate operational data received from data sources 30 in accordance with user input received via a user interface provided on a local or remote computer.


In the illustrative embodiment shown in FIGS. 20-22, a system and network are provided wherein a communications device 50 can be disposed on waste service vehicle 15. Communications device 50 and central server 35 are configured to communicate with each other via a communications network 45 (e.g., the Internet, an Intranet, a cellular network, or other suitable network). In addition, communications device 50 and central server 35 are configured for storing data to an accessible central server database 96 located on, or remotely from, central server 35. In the description provided herein, the system may be configured for managing and evaluating the operation of a large fleet of service vehicles 15. As such, in certain illustrative embodiments, the system may further comprise a plurality of communications devices 50, each being associated with one of a plurality of waste service vehicles 15.


In certain illustrative embodiments, the communication between communications device 50 provided on-board service vehicle 15 and central server 35 may be provided on a real time basis such that during the collection/delivery route, data is transmitted between each service vehicle 15 and central server 35. Alternatively, communication device 50 may be configured to temporarily store or cache data during the route and transfer the data to the central server 35 on return of service vehicle 15 to the location of the collection/delivery company.


In certain illustrative embodiments, as illustrated in FIG. 20, service vehicle 15 can also include an onboard computer 60 and a location device 65. Onboard computer 60 can be, for example, a standard desktop or laptop personal computer (“PC”), or a computing apparatus that is physically integrated with vehicle 15, and can include and/or utilize various standard interfaces that can be used to communicate with location device 65 and optical sensor 70. Onboard computer 60 can also communicate with central server 35 via a communications network 45 via communication device 50. In certain illustrative embodiments, service vehicle 15 can also include one or more optical sensors 70 such as video cameras and relating processors for gathering image and other data at or near the customer site.


Location device 65 can be configured to determine the location of service vehicle 15 always while service vehicle 15 is inactive, in motion and operating and performing service related and nonservice related activities. For example, location device 65 can be a GPS device that can communicate with the collection/delivery company. A satellite 75 or other communications device can be utilized to facilitate communications. For example, location device 65 can transmit location information, such as digital latitude and longitude, to onboard computer 60 via satellite 75. Thus, location device 65 can identify the location of service vehicle 15, and therefore the location of the customer site where container 20 is located, after vehicle 15 has arrived at the customer site.


In the illustrative embodiment of FIGS. 21-22, an exemplary computer system and associated communication network is shown. In certain illustrative embodiments, central server 35 can be configured to receive and store operational data (e.g., data received from waste services vehicle 15) and evaluate the data to aid waste services company in improving operational efficiency. Central server 35 can include various means for performing one or more functions in accordance with embodiments of the present invention, including those more particularly shown and described herein; however, central server 35 may include alternative devices for performing one or more like functions without departing from the spirit and scope of the present invention.


In certain illustrative embodiments, central server 35 can include standard components such as processor 75 and user interface 80 for inputting and displaying data, such as a keyboard and mouse or a touch screen, associated with a standard laptop or desktop computer. Central server 35 also includes a communication device 85 for wireless communication with onboard computer 60.


Central server 35 may include software 90 that communicates with one or more memory storage areas 95. Memory storage areas 95 can be, for example, multiple data repositories which stores pre-recorded data pertaining to a plurality of customer accounts. Such information may include customer location, route data, items expected to be removed from the customer site, and/or billing data. For example, using the location (e.g., street address, city, state, and zip code) of a customer site, software 90 may find the corresponding customer account in memory storage areas 95. Database 96 for data storage can be in memory storage area 95 and/or supplementary external storage devices as are well known in the art.


While a “central server” is described herein, a person of ordinary skill in the art will recognize that embodiments of the present invention are not limited to a client-server architecture and that the server need not be centralized or limited to a single server, or similar network entity or mainframe computer system. Rather, the server and computing system described herein may refer to any combination of devices or entities adapted to perform the computing and networking functions, operations, and/or processes described herein without departing from the spirit and scope of embodiments of the present invention.


In certain illustrative embodiments, a system is provided for optimizing waste/recycling collection and delivery routes for waste/recycling service vehicles. Central server 35 may utilize memory storage area 95 and processor 75 in communication with memory storage area 95, and/or onboard computer 60 can be utilized, to perform the method steps described herein and communicate results to/from the vehicle, prior to and/or in real time during performance of the waste/recycling service activity.


In certain illustrative embodiments, software can execute the flow of one or more of the method steps of FIG. 17 herein, or any of the other method or process steps described herein, while interacting with the various system elements of FIGS. 18-22.


In certain illustrative embodiments, the presently disclosed systems and methods can also be utilized in connection with a centralized platform for remote, real-time customer management of waste/recycling pick-up and collection services. In certain illustrative embodiments, a system for facilitating selection and monitoring of waste/recycling pick-up and collection services by a customer can include a memory, an electronic viewing portal with a display for viewing by a customer, and a processor coupled to the memory programmed with executable instructions. The processor and/or memory can be configured to receive identifying information from a customer via the electronic viewing portal, associate the customer with stored customer information based on the identifying information, determine (using back end functionality) one or more waste/recycling pick-up and collection service options for the customer based on the stored customer information, which can include the use of customer and/or container discovery information based on GPS drive path analysis for a waste/recycling service vehicle as described in the various embodiments herein, display the one or more waste/recycling pick-up and collection service options on the display, receive instructions from the customer regarding which of the waste/recycling pick-up and collection service options to perform, and display the status of the performance of the one or more waste/recycling pick-up and collection service options on the electronic viewing portal for viewing by the customer. The customer facing applications may be present in the form of downloadable applications installable and executable on user devices, e.g., “electronic viewing portals” such as computers, smartphones, or tablets. Additionally (or alternatively), the customer applications may be available as one or more web applications, accessible via a client device having an internet browser. The customer facing applications can utilize customer service digitalization and allow a customer to select and/or monitor waste/recycling pick-up and collection services from the provider on a real-time basis, and the customer offerings can be based, in whole or in part, upon back end functionality that includes the use of customer and/or container discovery information based on GPS drive path analysis for a waste/recycling service vehicle, as described in the various embodiments herein. The presently disclosed systems and methods can also be utilized in connection with a centralized platform for remote, real-time customer management of other services besides waste/recycling pick-up and collection services, such as, for example, package delivery, logistics, transportation, food delivery, ride hailing, couriers, freight transportation, etc.


Those skilled in the art will appreciate that certain portions of the subject matter disclosed herein may be embodied as a method, data processing system, or computer program product. Accordingly, these portions of the subject matter disclosed herein may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware. Furthermore, portions of the subject matter disclosed herein may be a computer program product on a computer-usable storage medium having computer readable program code on the medium. Any suitable computer readable medium may be utilized including hard disks, CD-ROMs, optical storage devices, or other storage devices. Further, the subject matter described herein may be embodied as systems, methods, devices, or components. Accordingly, embodiments may, for example, take the form of hardware, software or any combination thereof, and/or may exist as part of an overall system architecture within which the software will exist. The present detailed description is, therefore, not intended to be taken in a limiting sense.


As used herein, the phrase “at least one of” preceding a series of items, with the terms “and” or “or” to separate any of the items, modifies the list as a whole, rather than each member of the list (i.e., each item). The phrase “at least one of” allows a meaning that includes at least one of any one of the items, and/or at least one of any combination of the items, and/or at least one of each of the items. By way of example, the phrases “at least one of A, B, and C” or “at least one of A, B, or C” each refer to only A, only B, or only C; any combination of A, B, and C; and/or at least one of each of A, B, and C. As used herein, the term “A and/or B” means embodiments having element A alone, element B alone, or elements A and B taken together.


While the disclosed subject matter has been described in detail in connection with a number of embodiments, it is not limited to such disclosed embodiments. Rather, the disclosed subject matter can be modified to incorporate any number of variations, alterations, substitutions or equivalent arrangements not heretofore described, but which are commensurate with the scope of the disclosed subject matter.


Additionally, while various embodiments of the disclosed subject matter have been described, it is to be understood that aspects of the disclosed subject matter may include only some of the described embodiments. Accordingly, the disclosed subject matter is not to be seen as limited by the foregoing description, but is only limited by the scope of the claims.

Claims
  • 1. A method of identifying a container location for a customer on a service route for a waste or recycling service vehicle, the method comprising: collecting location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along a street of the service route, wherein the location information comprises a plurality of GPS pings collected using a global positioning system (GPS) associated with the waste or recycling service vehicle;projecting the plurality of GPS pings to digital street network data associated with the service route, wherein the plurality of GPS pings are projected in a vector format;enabling a determination of a speed of the waste or recycling service vehicle and a direction of the waste or recycling service vehicle in the vector format based on the projected GPS pings;determining a vehicle stop point on the service route by identifying where two or more consecutive-in-time GPS pings have the same geographical latitude and longitude position;identifying any GPS pings projected to the street network data that are more than a threshold distance from the street network data;grouping the identified GPS pings into an out-of-street group;associating the vehicle stop point with the out-of-street group; anddesignating the container location for the customer at the vehicle stop point.
  • 2. The method of claim 1, further comprising: verifying the container location for the customer based on user data provided by a user on a computing device onboard the service vehicle and relating to the service route.
  • 3. A system for identifying a container location for a customer on a service route for a waste or recycling service vehicle, the system comprising: a waste or recycling service vehicle;a memory storage area; anda processor in communication with the memory storage area and configured to: collect location information for the waste or recycling service vehicle during a plurality of time intervals as the service vehicle travels along a street of the service route, wherein the location information comprises a plurality of GPS pings collected using a global positioning system (GPS) associated with the waste or recycling service vehicle;project the plurality of GPS pings to digital street network data associated with the service route, wherein the plurality of GPS pings are projected in a vector format;enable a determination of a speed of the waste or recycling service vehicle and a direction of the waste or recycling service vehicle in the vector format based on the projected GPS pings;determine a vehicle stop point on the service route by identifying where two or more consecutive-in-time GPS pings have the same geographical latitude and longitude position;identify any GPS pings projected to the street network data that are more than a threshold distance from the street network data;group the identified GPS pings into an out-of-street group;associate the vehicle stop point with the out-of-street group; anddesignate the container location for the customer at the vehicle stop point.
  • 4. The system of claim 3, wherein the processor is further configured to: verify the container location for the customer based on user data provided by a user on a computing device onboard the service vehicle and relating to the service route.
RELATED APPLICATIONS

This application is a continuation application and claims the benefit, and priority benefit, of U.S. patent application Ser. No. 17/384,487, filed Jul. 23, 2021, which claims the benefit, and priority benefit, of U.S. Provisional Patent Application Ser. No. 63/158,748, filed Mar. 9, 2021, the disclosure and contents of which are incorporated by reference herein in their entirety.

US Referenced Citations (340)
Number Name Date Kind
3202305 Hierpich Aug 1965 A
5072833 Hansen et al. Dec 1991 A
5230393 Mezey Jul 1993 A
5245137 Bowman et al. Sep 1993 A
5278914 Kinoshita et al. Jan 1994 A
5489898 Shigekusa et al. Feb 1996 A
5762461 Frohlingsdorf Jun 1998 A
5837945 Cornwell et al. Nov 1998 A
6097995 Tipton et al. Aug 2000 A
6408261 Durbin Jun 2002 B1
6448898 Kasik Sep 2002 B1
6510376 Burnstein et al. Jan 2003 B2
6563433 Fujiwara May 2003 B2
6729540 Ogawa May 2004 B2
6811030 Compton et al. Nov 2004 B1
7146294 Waitkus, Jr. Dec 2006 B1
7330128 Lombardo et al. Feb 2008 B1
7383195 Mallett et al. Jun 2008 B2
7406402 Waitkus, Jr. Jul 2008 B1
7501951 Maruca et al. Mar 2009 B2
7511611 Sabino et al. Mar 2009 B2
7536457 Miller May 2009 B2
7659827 Gunderson et al. Feb 2010 B2
7804426 Etcheson Sep 2010 B2
7817021 Date et al. Oct 2010 B2
7870042 Maruca et al. Jan 2011 B2
7878392 Mayers et al. Feb 2011 B2
7957937 Waitkus, Jr. Jun 2011 B2
7994909 Maruca et al. Aug 2011 B2
7999688 Healey et al. Aug 2011 B2
8020767 Reeves et al. Sep 2011 B2
8056817 Flood Nov 2011 B2
8146798 Flood et al. Apr 2012 B2
8185277 Flood et al. May 2012 B2
8269617 Cook et al. Sep 2012 B2
8314708 Gunderson et al. Nov 2012 B2
8330059 Curotto Dec 2012 B2
8332247 Bailey et al. Dec 2012 B1
8373567 Denson Feb 2013 B2
8374746 Plante Feb 2013 B2
8384540 Reyes et al. Feb 2013 B2
8417632 Robohm et al. Apr 2013 B2
8433617 Goad et al. Apr 2013 B2
8485301 Grubaugh et al. Jul 2013 B2
8508353 Cook et al. Aug 2013 B2
8542121 Maruca et al. Sep 2013 B2
8550252 Borowski et al. Oct 2013 B2
8564426 Cook et al. Oct 2013 B2
8564446 Gunderson et al. Oct 2013 B2
8602298 Gonen Dec 2013 B2
8606492 Botnen Dec 2013 B1
8630773 Lee et al. Jan 2014 B2
8645189 Lyle Feb 2014 B2
8674243 Curotto Mar 2014 B2
8676428 Richardson et al. Mar 2014 B2
8714440 Flood et al. May 2014 B2
8738423 Lyle May 2014 B2
8744642 Nemat-Nasser et al. Jun 2014 B2
8803695 Denson Aug 2014 B2
8818908 Altice et al. Aug 2014 B2
8849501 Cook et al. Sep 2014 B2
8854199 Cook et al. Oct 2014 B2
8862495 Ritter Oct 2014 B2
8880279 Plante Nov 2014 B2
8930072 Lambert et al. Jan 2015 B1
8952819 Nemat-Nasser Feb 2015 B2
8970703 Thomas, II et al. Mar 2015 B1
8996234 Tamari et al. Mar 2015 B1
9047721 Botnen Jun 2015 B1
9058706 Cheng Jun 2015 B2
9098884 Borowski et al. Aug 2015 B2
9098956 Lambert et al. Aug 2015 B2
9111453 Alselimi Aug 2015 B1
9158962 Nemat-Nasser et al. Oct 2015 B1
9180887 Nemat-Nasser et al. Nov 2015 B2
9189899 Cook et al. Nov 2015 B2
9226004 Plante Dec 2015 B1
9235750 Sutton et al. Jan 2016 B1
9238467 Hoye et al. Jan 2016 B1
9240079 Lambert et al. Jan 2016 B2
9240080 Lambert et al. Jan 2016 B2
9245391 Cook et al. Jan 2016 B2
9247040 Sutton Jan 2016 B1
9251388 Flood Feb 2016 B2
9268741 Lambert et al. Feb 2016 B1
9275090 Denson Mar 2016 B2
9280857 Lambert et al. Mar 2016 B2
9292980 Cook et al. Mar 2016 B2
9298575 Tamari et al. Mar 2016 B2
9317980 Cook et al. Apr 2016 B2
9330287 Graczyk et al. May 2016 B2
9341487 Bonhomme May 2016 B2
9342884 Mask May 2016 B2
9344683 Nemat-Nasser et al. May 2016 B1
9347818 Curotto May 2016 B2
9358926 Lambert et al. Jun 2016 B2
9373257 Bonhomme Jun 2016 B2
9389147 Lambert et al. Jul 2016 B1
9390568 Nemat-Nasser et al. Jul 2016 B2
9396453 Hynes et al. Jul 2016 B2
9401985 Sutton Jul 2016 B2
9403278 Van Kampen et al. Aug 2016 B1
9405992 Badholm et al. Aug 2016 B2
9418488 Lambert Aug 2016 B1
9428195 Surpi Aug 2016 B1
9442194 Kurihara et al. Sep 2016 B2
9463110 Nishtala et al. Oct 2016 B2
9466212 Stumphauzer, II et al. Oct 2016 B1
9472083 Nemat-Nasser Oct 2016 B2
9495811 Herron Nov 2016 B2
9501690 Nemat-Nasser et al. Nov 2016 B2
9520046 Call et al. Dec 2016 B2
9525967 Mamlyuk Dec 2016 B2
9546040 Flood et al. Jan 2017 B2
9573601 Hoye et al. Feb 2017 B2
9574892 Rodoni Feb 2017 B2
9586756 O'Riordan et al. Mar 2017 B2
9589393 Botnen Mar 2017 B2
9594725 Cook et al. Mar 2017 B1
9595191 Surpi Mar 2017 B1
9597997 Mitsuta et al. Mar 2017 B2
9604648 Tamari et al. Mar 2017 B2
9633318 Plante Apr 2017 B2
9633576 Reed Apr 2017 B2
9639535 Ripley May 2017 B1
9646651 Richardson May 2017 B1
9650051 Hoye et al. May 2017 B2
9679210 Sutton et al. Jun 2017 B2
9685098 Kypri Jun 2017 B1
9688282 Cook Jun 2017 B2
9702113 Kotaki et al. Jul 2017 B2
9707595 Ripley Jul 2017 B2
9721342 Mask Aug 2017 B2
9734717 Surpi et al. Aug 2017 B1
9754382 Rodoni Sep 2017 B1
9766086 Rodoni Sep 2017 B1
9778058 Rodoni Oct 2017 B2
9803994 Rodoni Oct 2017 B1
9824336 Borges et al. Nov 2017 B2
9824337 Rodoni Nov 2017 B1
9829892 Rodoni Nov 2017 B1
9834375 Jenkins et al. Dec 2017 B2
9852405 Rodoni et al. Dec 2017 B1
10029685 Hubbard et al. Jul 2018 B1
10152737 Lyman Dec 2018 B2
10198718 Rodoni Feb 2019 B2
10204324 Rodoni Feb 2019 B2
10210623 Rodoni Feb 2019 B2
10255577 Steves et al. Apr 2019 B1
10311501 Rodoni Jun 2019 B1
10332197 Kekalainen et al. Jun 2019 B2
10354232 Tomlin, Jr. et al. Jul 2019 B2
10382915 Rodoni Aug 2019 B2
10410183 Bostick et al. Sep 2019 B2
10594991 Skolnick Mar 2020 B1
10625934 Mallady Apr 2020 B2
10628805 Rodatos Apr 2020 B2
10750134 Skolnick Aug 2020 B1
10855958 Skolnick Dec 2020 B1
10911726 Skolnick Feb 2021 B1
11074557 Flood Jul 2021 B2
11128841 Skolnick Sep 2021 B1
11140367 Skolnick Oct 2021 B1
11172171 Skolnick Nov 2021 B1
11222491 Romano et al. Jan 2022 B2
11373536 Savchenko Jun 2022 B1
11386362 Kim Jul 2022 B1
11425340 Skolnick Aug 2022 B1
11475416 Patel et al. Oct 2022 B1
11475417 Patel et al. Oct 2022 B1
11488118 Patel et al. Nov 2022 B1
11616933 Skolnick Mar 2023 B1
11673740 Leon Jun 2023 B2
11715150 Rodoni Aug 2023 B2
11727337 Savchenko Aug 2023 B1
11790290 Kim et al. Oct 2023 B1
20020069097 Conrath Jun 2002 A1
20020077875 Nadir Jun 2002 A1
20020125315 Ogawa Sep 2002 A1
20020194144 Berry Dec 2002 A1
20030014334 Tsukamoto Jan 2003 A1
20030031543 Elbrink Feb 2003 A1
20030069745 Zenko Apr 2003 A1
20030191658 Rajewski Oct 2003 A1
20030233261 Kawahara et al. Dec 2003 A1
20040039595 Berry Feb 2004 A1
20040167799 Berry Aug 2004 A1
20050038572 Krupowicz Feb 2005 A1
20050080520 Kline et al. Apr 2005 A1
20050182643 Shirvanian Aug 2005 A1
20050209825 Ogawa Sep 2005 A1
20050234911 Hess et al. Oct 2005 A1
20050261917 Forget Shield Nov 2005 A1
20060235808 Berry Oct 2006 A1
20070150138 Plante Jun 2007 A1
20070260466 Casella et al. Nov 2007 A1
20070278140 Mallett et al. Dec 2007 A1
20080010197 Scherer Jan 2008 A1
20080065324 Muramatsu et al. Mar 2008 A1
20080077541 Scherer et al. Mar 2008 A1
20080202357 Flood Aug 2008 A1
20080234889 Sorensen Sep 2008 A1
20090014363 Gonen et al. Jan 2009 A1
20090024479 Gonen et al. Jan 2009 A1
20090055239 Waitkus, Jr. Feb 2009 A1
20090083090 Rolfes et al. Mar 2009 A1
20090126473 Porat et al. May 2009 A1
20090138358 Gonen et al. May 2009 A1
20090157255 Plante Jun 2009 A1
20090161907 Healey et al. Jun 2009 A1
20100017276 Wolff et al. Jan 2010 A1
20100071572 Carroll et al. Mar 2010 A1
20100119341 Flood et al. May 2010 A1
20100175556 Kummer et al. Jul 2010 A1
20100185506 Wolff et al. Jul 2010 A1
20100217715 Lipcon Aug 2010 A1
20100312601 Lin Dec 2010 A1
20110108620 Wadden et al. May 2011 A1
20110137776 Goad et al. Jun 2011 A1
20110208429 Zheng et al. Aug 2011 A1
20110225098 Wolff et al. Sep 2011 A1
20110260878 Rigling Oct 2011 A1
20110279245 Hynes et al. Nov 2011 A1
20110316689 Reyes et al. Dec 2011 A1
20120029980 Paz et al. Feb 2012 A1
20120029985 Wilson et al. Feb 2012 A1
20120047080 Rodatos Feb 2012 A1
20120262568 Ruthenberg Oct 2012 A1
20120265589 Whittier Oct 2012 A1
20120310691 Carlsson et al. Dec 2012 A1
20130024335 Lok Jan 2013 A1
20130039728 Price et al. Feb 2013 A1
20130041832 Rodatos Feb 2013 A1
20130075468 Wadden et al. Mar 2013 A1
20130332238 Lyle Dec 2013 A1
20130332247 Gu Dec 2013 A1
20140060939 Eppert Mar 2014 A1
20140112673 Sayama Apr 2014 A1
20140114868 Wan et al. Apr 2014 A1
20140172174 Poss et al. Jun 2014 A1
20140214697 McSweeney Jul 2014 A1
20140236446 Spence Aug 2014 A1
20140278630 Gates et al. Sep 2014 A1
20140379588 Gates et al. Dec 2014 A1
20150095103 Rajamani et al. Apr 2015 A1
20150100428 Parkinson, Jr. Apr 2015 A1
20150144012 Frybarger May 2015 A1
20150278759 Harris et al. Oct 2015 A1
20150294431 Fiorucci et al. Oct 2015 A1
20150298903 Luxford Oct 2015 A1
20150302364 Calzada et al. Oct 2015 A1
20150307273 Lyman Oct 2015 A1
20150324760 Borowski et al. Nov 2015 A1
20150326829 Kurihara et al. Nov 2015 A1
20150348252 Mask Dec 2015 A1
20150350610 Loh Dec 2015 A1
20160021287 Loh Jan 2016 A1
20160044285 Gasca et al. Feb 2016 A1
20160179065 Shahabdeen Jun 2016 A1
20160187188 Curotto Jun 2016 A1
20160224846 Cardno Aug 2016 A1
20160232498 Tomlin, Jr. et al. Aug 2016 A1
20160239689 Flood Aug 2016 A1
20160247058 Kreiner et al. Aug 2016 A1
20160292653 Gonen Oct 2016 A1
20160300297 Kekalainen et al. Oct 2016 A1
20160321619 Inan et al. Nov 2016 A1
20160334236 Mason et al. Nov 2016 A1
20160335814 Tamari et al. Nov 2016 A1
20160372225 Lefkowitz et al. Dec 2016 A1
20160377445 Rodoni Dec 2016 A1
20160379152 Rodoni Dec 2016 A1
20160379154 Rodoni Dec 2016 A1
20170008671 Whitman et al. Jan 2017 A1
20170011363 Whitman et al. Jan 2017 A1
20170029209 Smith et al. Feb 2017 A1
20170046528 Lambert Feb 2017 A1
20170061222 Hoye et al. Mar 2017 A1
20170076249 Byron et al. Mar 2017 A1
20170081120 Liu et al. Mar 2017 A1
20170086230 Azevedo et al. Mar 2017 A1
20170109704 Lettieri Apr 2017 A1
20170116583 Rodoni Apr 2017 A1
20170116668 Rodoni Apr 2017 A1
20170118609 Rodoni Apr 2017 A1
20170121107 Flood et al. May 2017 A1
20170124533 Rodoni May 2017 A1
20170154287 Kalinowski et al. Jun 2017 A1
20170176986 High et al. Jun 2017 A1
20170193798 Call et al. Jul 2017 A1
20170200333 Plante Jul 2017 A1
20170203706 Reed Jul 2017 A1
20170221017 Gonen Aug 2017 A1
20170243269 Rodini et al. Aug 2017 A1
20170243363 Rodini Aug 2017 A1
20170277726 Huang et al. Sep 2017 A1
20170308871 Tallis Oct 2017 A1
20170330134 Botea et al. Nov 2017 A1
20170344959 Bostick et al. Nov 2017 A1
20170345169 Rodoni Nov 2017 A1
20170350716 Rodoni Dec 2017 A1
20170355522 Salinas et al. Dec 2017 A1
20170364872 Rodoni Dec 2017 A1
20180012172 Rodoni Jan 2018 A1
20180025329 Podgorny et al. Jan 2018 A1
20180075417 Gordon et al. Mar 2018 A1
20180158033 Woods et al. Jun 2018 A1
20180194305 Reed Jul 2018 A1
20180224287 Rodini et al. Aug 2018 A1
20180245940 Dong et al. Aug 2018 A1
20180247351 Rodoni Aug 2018 A1
20190005466 Rodoni Jan 2019 A1
20190019167 Candel et al. Jan 2019 A1
20190050879 Zhang et al. Feb 2019 A1
20190056416 Rodoni Feb 2019 A1
20190065901 Amato et al. Feb 2019 A1
20190121368 Bussetti et al. Apr 2019 A1
20190196965 Zhang et al. Jun 2019 A1
20190197498 Gates et al. Jun 2019 A1
20190210798 Schultz Jul 2019 A1
20190217342 Parr et al. Jul 2019 A1
20190244267 Rattner et al. Aug 2019 A1
20190311333 Kekalainen et al. Oct 2019 A1
20190360822 Rodoni et al. Nov 2019 A1
20190385384 Romano et al. Dec 2019 A1
20200082167 Shalom et al. Mar 2020 A1
20200082354 Kurani Mar 2020 A1
20200109963 Zass Apr 2020 A1
20200175556 Podgorny Jun 2020 A1
20200189844 Sridhar Jun 2020 A1
20200191580 Christensen et al. Jun 2020 A1
20200401995 Aggarwala et al. Dec 2020 A1
20210024068 Lacaze et al. Jan 2021 A1
20210060786 Ha Mar 2021 A1
20210188541 Kurani et al. Jun 2021 A1
20210217156 Balachandran et al. Jul 2021 A1
20210345062 Koga et al. Nov 2021 A1
20210371196 Krishnamurthy et al. Dec 2021 A1
20220118854 Davis et al. Apr 2022 A1
20230117427 Turner et al. Apr 2023 A1
Foreign Referenced Citations (32)
Number Date Country
2632738 May 2016 CA
2632689 Oct 2016 CA
101482742 Jul 2009 CN
101512720 Aug 2009 CN
105787850 Jul 2016 CN
105929778 Sep 2016 CN
106296416 Jan 2017 CN
209870019 Dec 2019 CN
69305435 Apr 1997 DE
69902531 Apr 2003 DE
102012006536 Oct 2013 DE
577540 Oct 1996 EP
1084069 Aug 2002 EP
2028138 Feb 2009 EP
2447184 Sep 2008 GB
2508209 May 2014 GB
3662616 Jun 2005 JP
2012-206817 Oct 2012 JP
2013-142037 Jul 2013 JP
9954237 Oct 1999 WO
2007067772 Jun 2007 WO
2007067775 Jun 2007 WO
2012069839 May 2012 WO
2012172395 Dec 2012 WO
2016074608 May 2016 WO
2016187677 Dec 2016 WO
2017070228 Apr 2017 WO
2017179038 Oct 2017 WO
2018182858 Oct 2018 WO
2018206766 Nov 2018 WO
2018215682 Nov 2018 WO
2019051340 Mar 2019 WO
Non-Patent Literature Citations (33)
Entry
US 9,092,921 B2, 07/2015, Lambert et al. (withdrawn)
Nilopherjan, N. et al.; Automatic Garbage Volume Estimation Using SIFT Features Through Deep Neural Networks and Poisson Surface Reconstruction; International Journal of Pure and Applied Mathematics; vol. 119, No. 14; 2015; pp. 1101-1107.
Ghongane, Aishwarya et al; Automatic Garbage Tracking and Collection System; International Journal of Advanced Technology in Engineering and Science; vol. 5, No. 4; Apr. 2017; pp. 166-173.
Rajani et al.; Waste Management System Based on Location Intelligence; 4 pages; Poojya Doddappa Appa Colleage of Engineering, Kalaburgi.
Waste Management Review; A clear vison on waste collections; Dec. 8, 2015; 5 pages; http://wastemanagementreiew.com/au/a-clear-vison-on-waste-collections/.
Waste Management Surveillance Solutiosn; Vehicle Video Cameral; Aug. 23, 2017; 6 pages; http://vehiclevideocameras.com/mobile-video-applications/waste-management-camera.html.
Rich, John I.; Truck Equipment: Creating a Safer Waste Truck Environment; Sep. 2013; pp. 18-20; WasteAdvantage Magainze.
Town of Prosper; News Release: Solid Waste Collection Trucks Equipped wit “Third Eye,” video system aborad trash and recycling trucks to improve service; Jan. 13, 2017; 1 page; U.S.
Product News Network; Telematics/Live Video System Increases Driver Safety/Productivity; Mar. 30, 2015; 3 pages; Thomas Industrial Network, Inc.
Karidis, Arlene; Waste Pro to Install Hight-Tech Camera Systems in all Trucks to Address Driver Safety; Mar. 10, 2016; 2 pages; Wastedive.com.
Greenwalt, Megan; Finnish Company Uses loT to Digitize Trash Bins; Sep. 14, 2016; 21 pages; www.waste360.com.
Georgakopoulos, Chris; Cameras Cut Recycling Contamination; The Daily Telegraph; Apr. 7, 2014; 2 pages.
Van Dongen, Matthew; Garbage ‘Gotcha’ Videos on Rise in City: Residents Irked Over Perceived Infractions; Nov. 18, 2015; 3 pages; The Spectator.
The Advertiser; Waste Service Drives Innovation; Jan. 25, 2016; 2 pages; Fairfax Media Publications Pty Limited; Australia.
rwp-wasteportal.com; Waste & Recycling Data Portal and Software; 16 pages; printed Oct. 3, 2019.
Bhargava, Hermant K. et al.; A Web-Based Decision Support System for Waste Disposal and Recycling; pp. 47-65; 1997; Comput.Environ. And Urban Systems, vol. 21, No. 1; Pergamon.
Kontokasta, Constantine E. et al.; Using Machine Learning and Small Area Estimation to Predict Building-Level Municipal Solid Waste Generation in Cities; pp. 151-162; 2018; Computer, Envieonment and Urban Systems; Elsevier.
Ferrer, Javier et al.; BIN-CT: Urban Waste Collection Based on Predicting the Container Fill Level; Apr. 23, 2019; 11 pages; Elsevier.
Vu, Hoang Lan et al.; Waste Management: Assessment of Waste Characteristics and Their Impact on GIS Vechicle Collection Route Optimization Using ANN Waste Forecasts; Environmental Systems Engineering; Mar. 22, 2019; 13 pages; Elsevier.
Hina, Syeda Mahlaqa; Municipal Solid Waste Collection Route Optimization Using Geospatial Techniques: A Case Study of Two Metropolitan Cities of Pakistan; Feb. 2016; 205 pages; U.S.
Kannangara, Miyuru et al.; Waste Management: Modeling and Prediction of Regional Municipal Soid Waste Generation and Diversion in Canada Using Machine Learning Approaches; Nov. 30, 2017; 3 pages; Elsevier.
Tan, Kah Chun et al.; Smart Land: AI Waste Sorting System; University of Malaya; 2 pages; Keysight Techonogies.
Oliveira, Veronica et al.; Journal of Cleaner Production: Artificial Neural Network Modelling of the Amount of Separately-Collected Household Packaging Waste; Nov. 8, 2018; 9 pages; Elsevier.
Zade, Jalili Ghazi et al.; Prediction of Municipal Solid Waste Generation by Use of Artificial Neural Network: A Case Study of Mashhad; Winter 2008; 10 pages; Int. J. Environ. Res., 2(1).
Sein, Myint Myint et al.; Trip Planning Query Based on Partial Sequenced Route Algorithm; 2019 IEEE 8th Global Conference; pp. 778-779.
A.F., Thompson et al.; Application of Geographic Information System to Solid Waste Management; Pan African Internatonal Conference on Information Science, Computing and Telecommunications; 2013; pp. 206-211.
Malakahmad, Amirhossein et al.; Solid Waste Collection System in Ipoh City, A Review; 2011 International Conference on Business, Engineering and Industrial Applications; pp. 174-179.
Ali, Tariq et al.; IoT-Based Smart Waste Bin Monitoring and Municipal Solid Waste Manaement System for Smart Cities; Arabian Journal for Science and Engineering; Jun. 4, 2020; 14 pages.
Alfeo, Antonio Luca et al.; Urban Swarms: A new approch for autonomous waste management; Mar. 1, 2019; 8 pages.
Jwad, Zainab Adnan et al.; An Optimization Approach for Waste Collection Routes Based on GIS in Hillah-Iraq; 2018; 4 pages; Publisher: IEEE.
Chaudhari, Sangita S. et al.; Solid Waste Collection as a Service using IoT-Solution for Smart Cities; 2018; 5 pages; Publisher: IEEE.
Burnley, S.J. et al.; Assessing the composition of municipal solid waste in Wales; May 2, 2006; pp. 264-283; Elsevier B.V.
Lokuliyana, Shashika et al.; Location based garbage management system with IoT for smart city; 13th ICCSE; Aug. 8-11, 2018; pp. 699-703.
Provisional Applications (1)
Number Date Country
63158748 Mar 2021 US
Continuations (1)
Number Date Country
Parent 17384487 Jul 2021 US
Child 17532824 US