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Texas Land Survey Data- Texas Land Grids

Product Overview 

Data Source/Accuracy

Available Formats

Pricing

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Placing Orders

Public Land Survey Data

Overview- Texas Land Survey Data

DDS/WhiteStar's Texas Land Survey is a seamless, high-resolution database of county boundaries, blocks, surveys, abstracts, subdivisions, lots, and tracts that is ideal for base maps and plotting land ownership and leases. The Texas Land Survey precisely overlays USGS Digital Orthophotos and Digital Raster Graphs, making it useful for indexing and analysis.

Data layers include: County Boundary, Block, Survey, Abstract, Subdivision, Lot, Tract, Overlap Block, Overlap Survey, Overlap Abstract, Overlap Subdivision, and Overlap Lot. Subdivisions, lots, and tracts are available in attributed polygonal format only from DDS/WhiteStar. Tabular attributes include block, survey, abstract, subdivision, lot, and tract name and number.

Example of Texas Land Grid combined with wells and culture.

Data Source and Accuracy
DDS/WhiteStar's Texas Land Survey is based on official, researchable state records from the Railroad Commission of Texas. The original General Land Office surveys for 254 Texas counties were drafted onto USGS 1:24,000 series maps by the Texas Railroad Commission.

Using ESRI GIS technology, DDS/WhiteStar has digitized the survey lines and created polygonal coverages with attributes and map-friendly annotation. The resulting data are seamless across state and county boundaries and have cleaner lines, layers, and annotation than the original Railroad Commission data.

We offer two versions of the Texas Land Survey data: vector - clean lines with annotation optimized for display and polygonal - attributed polygons optimized for well spotting and GIS queries.  This dataset contains complete coverage for Texas, available by County or State.  
Available Formats

Digital Data Services, Inc. can translate Texas Land Survey data into most CAD/GIS formats.  The following is a list of our common software packages that we support.

AutoDesk® Software

  • AutoCAD (.dwg)

  • Drawing Exchange File (.dxf)

ESRI® Software

  • ARC/INFO (Coverages, Shapefiles, GeoDatabase, etc.)

  • ArcCAD

  • ArcView

  • PC ARC/INFO

  • Interchange Files (.E00)

 Other Common Formats

  • Geographix

  • Kingdom

  • Landmark

  • MapInfo®

  • Petra

  • Rockworks

  • Surfer (DXF)

  • MicroStation®

  • Intergraph®
Pricing 
Price per County Entire State (254 Counties) 
$500 $100,000
Placing Orders 
Call toll-free 1-866-DDS-SCAN (337-7226), or e-mail us at info@usgsquads.com to place an order.  Please include the township/range numbers and/or County names and State(s)
Datafinder Get a Quote
 

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