Abstract:
Methods and apparatus for generating electronic records of marking operations for underground facilities/utilities. Electronic records of marking information may be logged/stored in local memory of a marking device, formatted in various manners, processed and/or analyzed at the marking device itself, and/or transmitted in whole or in part to another device (e.g., a remote computer/server) for storage, processing and/or analysis. In one example, an output stream of data packets is provided, wherein each data packet includes one or more flag fields that is/are set or reset upon at least one actuation of the marking device.
Abstract:
Methods, apparatus and systems including a computer comprising at least one hardware processor, at least one tangible storage medium (memory), and at least one input/output (I/O) interface for evaluating a quality of a locate and/or marking operation. First information relating to the marking operation (e.g., marking information) is compared to second information relating to the locate operation (e.g., locate information). In some examples, one or both of the marking information and the locate information may be filtered to improve data integrity in some manner. One or more indications of a quality assessment of the locate and/or marking operation is automatically generated based on such a comparison, and the one or more indications of the quality assessment are electronically stored on the at least one tangible storage medium, and/or electronically transmitted via the at least one I/O interface, so as to provide an electronic record of the quality assessment.
Abstract:
Geo-referenced and/or time-referenced electronic drawings may be generated based on electronic vehicle information to facilitate documentation of a vehicle-related event. A symbols library, a collection of geo-referenced images, and any data acquired from one or more vehicles may be stored in memory for use in connection with generation of such drawings, and a drawing tool graphical user interface (GUI) may be provided for electronically processing vehicle data and geo-referenced images. Processed geo-referenced images may be saved as event-specific images, which may be integrated into, for example, an electronic vehicle accident report for accurately depicting a vehicle accident.
Abstract:
Methods, apparatus, and systems for providing information regarding a locate and/or marking operation to identify a presence or an absence of at least one underground facility within a dig area. At least one notification indicating a status of the locate and/or marking operation is electronically transmitted and/or stored so as to inform at least one party associated with requesting the operation (a “requesting party,” e.g., an excavator, a property owner, a facility owner, a regulatory authority, a damage investigator, etc.) of the status of the operation. In one aspect, a requesting party may designate a preferred format, content, and/or method of receiving notifications regarding the locate and/or marking operation. In another aspect, a computer-generated GUI is provided to facilitate submission of requests, generation of “virtual white line” images to indicate one or more dig areas on a digital image of a work site, and/or selection of notifications and preferences for same. In yet another aspect, a requesting party may provide an acknowledgement of receipt (e.g., a “return receipt”) for one or more received notifications.
Abstract:
One or more pieces of equipment (e.g., a locate wand, a marking tool) are used to perform an operation to identify, in response to a ticket, a presence or an absence of an underground facility at a dig area. Data relating to the use of the equipment to perform the operation is electronically processed to determine whether the operation was completed correctly. In one example, ticket information from the ticket also is processed with the data relating to the use of the equipment to determine whether the operation was completed correctly. In another example, the equipment includes a marking apparatus, and data relating to the use of the marking apparatus that is processed includes one or more of marker characteristic information, timing information, supply information and location information relating to one or more markers dispensed by the marking apparatus.
Abstract:
A marking device for a marking operation to mark a presence of an absence of one or more underground facilities is configured to access and display facilities map information, and/or other image information, as a visual aid to facilitate the marking operation. In various aspects, methods and apparatus relate to: selection of an “base” facilities map, or information from a database of facilities map data, relating to a given work side/dig area; selection of an pan and/or zoom (resolution) for displaying facilities map information; updating displayed facilities map information while a marking device is used during a marking operation (e.g. changing pan, zoom and/or orientation); overlaying on the displayed facilities map information marking information and/or landmark information relating to the marking operation; and storing locally on the marking device, and/or transmitting from the marking device, facilities map information and/or overlaid marking/landmark information (e.g., for further processing, analysis and/or subsequent display).
Abstract:
Methods, apparatus, and systems for monitoring a technician's performance of a marking operation to indicate the presence or absence of an underground facility, wherein the technician uses a marking device. Operating information representative of motion of the marking device during performance of the marking operation by the technician is analyzed to determine a pattern of motion. In one example, the pattern of motion is compared to at least one previously-identified pattern of motion associated with at least one technician. In various aspects, the operating information may representative of an acceleration, a velocity, a distance traveled by, and/or an angle of inclination of the marking device. In another aspect, the previously-identified pattern of motion may be a technician signature representing a pattern of motion unique to a technician.
Abstract:
A system comprising a plurality of complex event processing engines including a first complex event processing engine set at a first tier and a second complex event processing engine set at a second tier. Each of the plurality of complex event processing engines executes on at least one hardware computer processor. The plurality of complex event processing engines are configured such that at least one complex event processing engine in the second set communicates with only some of the other complex event processing engines in the second set. The plurality of complex event processing engines further are configured such that at least one complex event processing engine in the first set communicates with each complex event processing engine in the second set.
Abstract:
Geo-referenced and/or time-referenced electronic drawings may be generated based on electronic vehicle information to facilitate documentation of a vehicle-related event. A symbols library, a collection of geo-referenced images, and any data acquired from one or more vehicles may be stored in memory for use in connection with generation of such drawings, and a drawing tool graphical user interface (GUI) may be provided for electronically processing vehicle data and geo-referenced images. Processed geo-referenced images may be saved as event-specific images, which may be integrated into, for example, an electronic vehicle accident report for accurately depicting a vehicle accident.
Abstract:
Tracking or monitoring activities associated with employees, such as field technicians working in the field, is based on receiving and processing activity information related to activities conducted by the employees. Activity information may include location information associated with individual activities or equipment, employee status information (e.g. clocked-in or clocked-out), travel information, or other information associated with an employee's activities. In an example, tracking employee activities may include receiving field service activity information, associating at least one data source with at least one technician, associating an acquisition event with at least one time window and at least one location, and generating a timeline associated with the at least one technician and at least one data source, where generating the timeline includes reconciling the acquisition event with the received field service activity information.