GIS Data

Here are a few documents that might be helpful:

Certified/Supplement Roll File Layout
Property Data Export File Layout
Additional Open Records File Layout
File Layout for the tables updated daily

The schema for GIS data has changed. Feature classes now contain much more useful information, reducing the need to join to extraneous appraisal tables to get common data into your GIS. The old schema is still available and will be maintained until the end of 2019 to allow time to update any systems that have been built around WCAD’s GIS data.

WCAD’s data is presented in various formats and file types. Click on a data type below to view all of the downloadable content available within it.

Certified Data Preliminary Data Historical Data GIS Data Agent Data

 

Preview Description Posted Download
N/A Data Field Layout: Field descriptions and data types
Data Type: PDF 19 pages 574 KB
2019/07/29 pdf-dl
N/A Map Pages: Full set of WCAD’s maps
Data Type: PDF 2,075 pages 1 GB
2020/01/13 pdf-zip-dl
pageindex Page Index: Page index for PDF formatted WCAD maps
Data Type: Polygon
2020/01/13 polygon-dl
abstracts Abstracts: Original land grant surveys
Data Type: Polygon
2020/01/13 polygon-dl
Lines Cadastral Lines: Linework that corresponds with all polygon edges
Data Type: Line
2020/01/13 line-dl
ccs Community College Boundaries: Community college taxing areas
Data Type: Polygon
2020/01/13 polygon-dl
cities City Boundaries: City limits
Data Type: Polygon
2020/01/13 polygon-dl
county County Boundary: County area
Data Type: Polygon
2020/01/13 polygon-dl
definedareas Defined Areas: Boundaries of Defined areas
Data Type: Polygon
2020/01/13 polygon-dl
esds ESD Boundaries: Boundaries of Emergency Service Districts
Data Type: Polygon
2020/01/13 polygon-dl
isds ISD Boundaries: Boundaries of Independent School Districts
Data Type: Polygon
2020/01/13 polygon-dl
limiteddistricts Limited District Boundaries: Boundaries of Limited Districts
Data Type: Polygon
2020/01/13 polygon-dl
muds MUD Boundaries: Boundaries of Municipal Utility Districts
Data Type: Polygon
2020/01/13 polygon-dl
parcels Parcels: Parcels
Data Type: Polygon
2020/01/13 polygon-dl
pids PID Boundaries: Boundaries of Public Utility Districts
Data Type: Polygon
2020/01/13 polygon-dl
rddists Road District Boundaries: Boundaries of Road Districts
Data Type: Polygon
2020/01/13 polygon-dl
subs Subdivision Boundaries: Subdivision boundaries
Data Type: Polygon
2020/01/13 polygon-dl
tifs TIF Boundaries: Taxing Indriment Financing zones
Data Type: Polygon
2020/01/13 polygon-dl
watershed Watershed Boundaries: Boundaries of Watershed areas
Data Type: Polygon
2020/01/13 polygon-dl
wcids WC & ID Boundaries: Water Control & Improvement District boundaries
Data Type: Polygon
2020/01/13 polygon-dl
wsids WS & ID Boundaries: Water Sewer Improvement District boundaries
Data Type: Polygon
2020/01/13 polygon-dl

 

Contact Information
512.930.3787
625 FM 1460
Georgetown TX 78626-8050
Monday - Friday
8:00 AM - 5:00 PM
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WCAD is very proud to receive a 98% customer satisfaction rating.
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Our Mission
"We will provide quality service with the highest standards of professionalism, integrity, and respect. We will uphold these standards while providing an accurate, fair, and cost-effective appraisal roll in compliance with the laws of the State of Texas."
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