Abstract:
Improvements to an installation process for an engineered system involve consolidation of the number of visits to a work site by field staff and/or particular work performed in a given site visit. A site visit manifest is generated to provide electronic documentation of pre-installation and/or installation activity. Various types of electronic information may be generated and/or collected in connection with any of multiple possible phases of a given installation at a particular work site for purposes of generating a site visit manifest. Additionally, different information components of a site visit manifest may be selectively viewed/accessed (e.g., based on different levels of permission or access-rights) to facilitate one or more of review of the work performed, quality, productivity and/or cost assessments of same, and billing functions. Particular examples of improved processes relating to installation of Fiber to the Premises (FTTP) subscriber drops are provided.
Abstract:
A method may include sending an aerial image to a user via a network; receiving a marked-up version of the aerial image from the user via the network that includes one or more virtual white lines added to the aerial image that delimit a dig area in which excavation is planned; and providing the marked-up version of the aerial image, via one of an electronic or tangible delivery system, to another entity.
Abstract:
Systems, methods, and apparatus for determining a color of marking material dispensed by a marking device onto a surface to mark a presence or an absence of at least one underground facility within a dig area that is planned to be excavated or disturbed during excavation activities. In some embodiments, one or more camera systems (e.g., digital video cameras) are mounted on a marking device to capture information (e.g., one or more of image information, color information, motion information and light level information) relating to the surface being marked. The camera system(s) may be mounted near a nozzle of a marking material dispenser, so as to capture information relating to freshly dispensed marking material on the surface being marked. The captured information may be analyzed to determine a color of the freshly dispensed marking material, which may then be correlated with a type of facilities being marked.
Abstract:
Managing information relating to a locate and/or marking operation to detect and/or mark a presence or an absence of at least one underground facility. At least one electronic manifest corresponding to the locate and/or marking operation is generated based on first information relating to the locate and/or marking operation. The at least one electronic manifest includes image information documenting performance of the locate and/or the marking operation. At least one limited access file comprising second information relating to the at least one electronic manifest or the image information is generated, and the at least one limited access file and/or information relating to the at least one limited access file is electronically transmitted and/or stored to facilitate selective/limited access to or viewing of the electronic manifest(s).
Abstract:
Marking material is dispensed onto a target surface using a marking device, and one or more images are captured by one or more camera systems attached to the marking device. The image(s) is/are analyzed to determine tracking information indicative of the a motion or an orientation of the marking device. The tracking information is analyzed to determine marking information relating to the dispensed marking material. In one example, the image(s) is/are analyzed to obtain an optical flow plot indicative of a path on the target surface traversed by the marking device. One or more reference plots respectively representing a plurality of reference marking patterns are compared to one or more portions of the optical flow plot to identify at least one reference marking pattern that substantially matches the portion(s) of the optical flow plot.
Abstract:
Systems, methods, and apparatus for performing surface type detection in connection with locate and marking operations. In some embodiments, one or more sensors (e.g., radiation sensors, acoustic sensors, color sensors, light sensors, etc.) may be employed to collect information regarding a surface, such as a ground surface on which marking material is to be dispensed to mark the presence or absence of an underground facility. The collected sensor data may be analyzed to provide an estimate of a type of the surface that is being sensed. For example, a still-image or video camera may be used as a sensor that detects visible light reflecting from a surface. One or more images of the surface captured by the camera may be analyzed using some suitable image analysis software to identify one or more characteristics (e.g., color, intensity, randomness, presence/absence of lines, etc.) that may be indicative of a surface type. As another example, one or more radiation sensors may be employed to measure an amount of electromagnetic radiation reflected by the sensed surface one or more selected wavelengths or ranges of wavelengths to identify a spectral signature that may also be indicative of a surface type.
Abstract:
Generating a digital-media-enhanced electronic record of a locate and/or marking operation performed by a locate technician. The locate and/or marking operation comprises locating and/or identifying, using at least one physical locate mark, a presence or an absence of at least one underground facility within a dig area, wherein at least a portion of the dig area may be excavated or disturbed during excavation activities. A location of the at least one underground facility and/or the at least one physical locate mark is electronically rendered on a display device so as to generate an electronic visual representation of the locate and/or marking operation. At least one digital media file representation of a corresponding digital media file relating to at least one aspect of the locate and/or marking operation or an environment of the dig area is also electronically rendered on the display device, so as to generate a digital-media-annotated representation of the locate and/or marking operation. Information relating to the digital-media-annotated representation of the locate and/or marking operation is electronically transmitted and/or stored so as to generate the digital-media-enhanced electronic record of the locate and/or marking operation.
Abstract:
Generating a corrected electronic record of a locate and/or marking operation performed by a locate technician. The locate and/or marking operation comprises locating and/or identifying, using at least one physical locate mark, a presence or an absence of at least one underground facility within a dig area, wherein at least a portion of the dig area may be excavated or disturbed during excavation activities. First information relating to a location of the at least one underground facility and/or the at least one physical locate mark is electronically received and, based at least in part on the first information, the location of the least one underground facility and/or the at least one physical locate mark is digitally represented on a display device so as to generate an electronic visual representation of the locate and/or marking operation. Second information relating to a corrected location of the at least one underground facility and/or the at least one physical locate mark is electronically received and, based at least in part on the second information, the corrected location is electronically represented on the display device so as to generate a corrected electronic visual representation of the locate and/or marking operation. Third information relating to the corrected representation of the locate and/or marking operation is electronically transmitted and/or stored so as to generate the corrected electronic record of the locate and/or marking operation.
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.