Surveyors' toolkit
This page provides a collection of procedures, specifications, and resources for carrying out survey activities on transportation projects. These tools assist with assuring compliance with methods and requirements for completion of TxDOT projects.
Unmanned Aircraft Systems (UAS) for surveying study
We are pleased to announce the publication of Technical Report 0-7157-R1, Unmanned Aircraft Systems in Land Surveying: A Comparative Study of LiDAR and Photogrammetry. You can access the report and related materials through the links below:
Checklists
- Control Plan Sheet Checklist (Form ROW-S-ConCheck)
- Design survey checklist (Form ROW-S-DesCheck)
- Local-let acquisition survey checklist (Form ROW-S-LLAcqCheck)
- Local-let survey control checklist (Form ROW-S-LLCntrlCheck)
- Primary survey control checklist (Form ROW-S-2462Check)
- Property description checklist (Form ROW-S-PDCheck)
- Right of Way Map Checklist (Form ROW-S-MapCheck)
Field
- Control layout template
- Daily Survey Job Safety Analysis (Form ROW-S-JSA)
- Global Positioning System (GPS)
- Monument specifications
- Photogrammetry guide
- Required feature table
- Survey linking codes for OpenRoads designer
- Survey safety inspection (Form ROW-S-SI)
- Traffic control plan (TCP) for Surveying Operations
- TxDOT Survey Levels of Accuracy for GPS
Office
- Aerial Ground Control Submission (Form ROW-S-GrndCntrl)
- Aerial panel layout template
- County surface adjustment factors
- Cybersecurity resources
- Geo-Database Template for Use in TxDOTCONNECT Only (ROW-Parcel-Edits-v2)
- Photogrammetry feature collection standards
- Real property asset map
- Submission standards for ROW mapping data in ArcGIS format
- Survey control (Form ROW-S-2462)
- Survey Control Standard Operating Procedure
- TxDOT ORD Workspace