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GIS-0623 - USA (Arlington, Texas) - Stormwater GIS Technical Support - Deadline December 18,2020

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Posted Date : November 17,2020
Product (RFP/RFQ/RFI/Solicitation/Tender/Bid Etc.) ID : GIS-0623
Government Authority located in Arlington, Texas; USA based organization looking for expert vendor for stormwater GIS technical support.
[A] Budget: Looking for Proposals
[B] Scope of Service:
(1) Vendor needs to provide stormwater GIS technical support to the government authority located in Arlington, TX.
- The updated GIS data will allow the system to fully integrate with the City’s work order system Cartegraph OMS, ITpipes, hydraulic modeling software, and other applications,
- Verifying As-Built Data in GIS and Correcting Errors:
- The selected firm will be responsible for researching and reviewing as-built plan sets and verifying stormwater asset attribute information in the City’s existing GIS geodatabase. The selected firm will be responsible for entering missing attribute data or revising incorrect attribute data,
- This work will also include:
- Ensuring that all stormwater assets (manholes, inlets, junction boxes, pipes, culverts and bridges) are mapped correctly in GIS.
- Ensuring that all attribute information for all stormwater assets are entered correctly into GIS
- Field Verification:
- field verifying the location of all stormwater infalls, manholes and inlets and conducting GPS data acquisition verification to provide adequate spatial accuracy for each of these assets,
- The selected firm will also record the presence of ladder steps in each manhole and inlet in the GIS database. The selected firm will not obtain survey grade elevation values for these assets. The City will utilize LIDAR data after receiving the GIS data from the selected firm to assign elevation data to each attribute,
- GIS Connectivity:
- The selected firm will be responsible for verifying that all stormwater pipes are drawn in the proper flow direction and have connectivity to applicable stormwater system structures in order to support data import into hydraulic modeling software such as StormCAD, XPSWMM or Infoworks ICM,
- Mapping New or Unmapped Stormwater System Asset Data:
- responsible for mapping stormwater system asset data that is currently not included in the City’s stormwater system assets.
(2) All the questions must be submitted no later than December 4, 2020.
[C] Eligibility:
Onshore (USA organization Only)
[D] Work Performance:
Performance of the work will be Offsite. Vendor needs to carry work in their office premises.
Budget :
Deadline to Submit Proposals: December 18,2020
Cost to Download This RFP/RFQ/RFI/Solicitation/Tender/Bid Document : 5 US$

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