Neil Reed, VDOT

cribabsurdΗλεκτρονική - Συσκευές

27 Νοε 2013 (πριν από 3 χρόνια και 6 μήνες)

86 εμφανίσεις

RFID/GIS Technology


Hampton Roads

ITS Communication Infrastructure

Neil Reed

Hampton Roads TOC

5/17/2013


Active (Programmable)


Passive (Non
-
Programmable)

RFID/GIS Technology

Types of RFID Markers

RFID/GIS Technology

Gather as Much Information as Possible


Review Existing Documentation
(As
-
Builts
)


Conduct Site Surveys

RFID/GIS Technology

Identify Access Points

Access Points Include


Manholes


Handholes


Cabinets


Building Entry and Above Ground
Transition Locations


RFID/GIS Technology

Identify Access Points

Access Points


Visual Inspection of Pathways and
Cables confirms quantity, size, type,
and direction of pathways and cable
infrastructure


Validates As
-
Builts


Identifies Discrepancies


Validates Existing Infrastructure


RFID/GIS Technology

Documentation Collected at Access Points

Photos of Access Point Interior

JB Schematic

Photos of Surrounding Area

RFID/GIS Technology

Pathway Data Collection Methods


Identify Pathways Between
Access Points


Spot Holing to Confirm Depth


Tracer Wire


Beacon Pulled Through Conduit


Ground Penetrating Radar




Select RFID Data Templates


Pathways (GPS Every 25’)


Pathways
-
Crossing


Pathways
-
Bends


JB
-
3A or 5A Handholes (HH)


JB
-
Type A Vault (MH)


JB
-
Control Cabinet (CAB) (Non
-
RFID)

---
RFID
100’
--

GPS 25’

Vault


(MH)

Type A

JB

HH

JB

CAB

JB

JB

2’ on either side of Utility

RFID/GIS Technology

RFID/GIS Technology

RFID Marker Installation


Install Marker


Download Template
Data


Collect GPS Data

RFID/GIS Technology

Consolidate GPS Coordinate and Template Data

RFID Data from locator Handheld GPS Transferred via Bluetooth during
marker installation

RFID/GIS Technology

Perform QA/QC of Collected Data


Review Data (Parent Relationship/
Symbology
) and Edit as
Needed


Perform Differential Correction (w/Base Station)

RFID/GIS Technology

Perform QA/QC of Collected Data


Review Data (Parent Relationship/
Symbology
) and Edit as
Needed


Perform Differential Correction (w/Base Station)

Validates GPS Accuracy &

Refines within 6”

RFID/GIS Technology

Export Files into ESRI
ArcGIS

or Google Earth


ArcGIS

Imports as a SHAPE File


Google Earth Imports as a KML File

RFID/GIS Technology

The Road Ahead


Provide web application
to provide desktop
access/analysis


Provide mobile app for
field access

RFID/GIS Technology

More Accurate As
-
Builts

RFIS/GIS Technology

More Accurate As
-
Builts

RFID/GIS Technology

Damage Prevention

Better data means less impact to live infrastructure

RFID/GIS Technology

Locating Buried Junction Boxes and
Handholes

Infrastructure management and protection


RFID technology to identify and locate underground infrastructure assets
such as gas pipelines, sewer lines, electrical cables, communication
cables, etc.

Merging RFID technology with
Geographic
Information System (GIS)

RFID/GIS Technology


Asset Management


Web service/access simplicity


Mobile availability


Electronic/Paperless As
-
builts


O&M virtual support


Reliable/Quality infrastructure data


Distribution of data to internal and
external sources.


Regional and state availability of data
and resources.


Construction/Project Management
Services


Automated data support


Construction project QA/QC of
performed work and equipment
quantities via barcode


Construction Inspection management



RFID/GIS Technology

RFID/GIS Technology

Web and Mobile App Demo…

Questions or Comments…


Thank You