GIS (Geographic Information Services)
GIS Data

CONTACT

Mailing Address
City of San Antonio
ITSD - GIS
111 Soledad, 7th Floor
San Antonio, TX 78205
Contact GIS

Staff

  • Saul Teska
    Senior IT Manager (GIS), 210.207.4474
  • Frank Yang
    IT Manager (GIS), 210.207.0537

The data created by the City of San Antonio is available to download in the ESRI ArcGIS 10.1 File Geodatabase format and is in the NAD 1983 State Plane Texas South Central FIPS 4204 Feet coordinate system. Please visit Esri.com to locate conversion software if needed.

Please submit an Open Records request for datasets not included on the download page. The imagery files that were previously available for download are no longer available, due to a change in our license agreement.

*Please note that the City of San Antonio does not have the authorization to release third party data. Please contact Bexar Metro 911 for street centerline data. Parcels and building footprint data can be obtained from Bexar County Appraisal District.

 

Legend
The following graphics represent the following items available for download.
Geodatabase Polygon - Geodatabase Polygon Geodatabase Line - Geodatabase Line Geodatabase Point - Geodatabase Point
Shapefile Polygon - Shapefile Polygon Shapefile Line - Shapefile Line Shapefile Point - Shapefile Point

 

Alamo Viewshed
Dataset depicting the boundaries of Alamo Viewshed Protection area of San Antonio, Texas. Alamo Viewshed (VP-1)
Last Modified Date: 4-01-11
ANNEXATION Information
Includes current and proposed Annexation areas                                                                  

LIMITED ANNEXATION
Dataset depicting the location of Limited Annexation sites


Last Modified Date: 1-09-14
  APPROVED PROPOSED ANNEXATION (areas for fy15)
Dataset depicting the areas for the initial planning study and regulatory plan development for FY15, and may be subject to modification prior to the final consideration by City Council.


Last Modified Date: 1-21-16
  APPROVED PROPOSED ANNEXATION (areas for FY16)
Dataset depicting the areas for the initial planning study and regulatory plan development for FY16, and may be subject to modification prior to the final consideration by City Council.


Last Modified Date: 1-21-16
COSA Address Points
Dataset depicting the location of Addresses within/outside San Antonio


Update Frequency: Weekly
Cosa Boundary
Dataset depicting the City Limits of San Antonio
Last Modified Date: 11-15-16
CoSA Council Districts
Dataset depicting the City Council Districts in San Antonio
Last Modified Date: 11-15-16
Previous CoSA Council Districts
Dataset depicting the City Council Districts in San Antonio before redistricting (11/27/2012)
Last Modified Date: 11-26-12
Central Business District
Dataset depicting the City Limits of San Antonio
Last Modified Date: 4-14-10
City Hall
Dataset depicting location of City Hall
Last Modified Date: 4-01-11
Corridor Plans
Dataset depicting the location of Corridor Plans in San Antonio
Last Modified Date: 6-24-14
Down Town District Land Use
Dataset depicting the Down Town Neighborhood Plan District Boundaries in San Antonio
Last Modified Date: 6-24-14
ETJ Cosa
Dataset depicting the Extraterritorial Jurisdiction within Bexar County
Last Modified Date: 11-15-16
ETJ Other Cities
Dataset depicting the Extraterritorial Jurisdiction of Towns within Bexar County (Excluding San Antonio)
Last Modified Date: 6-14-16
Future Land Use
Dataset depicting the Future Land Use Implementation Plans within San Antonio
Last Modified Date: 11-15-16
Historic Districts
Dataset depicting the Historic Districts within San Antonio
Last Modified Date: 10-20-16
Historic Landmark Sites
Dataset depicting the Historical Landmark Sites within San Antonio
Last Modified Date: 10-20-16
Impervious Cover
Dataset depicting the impervious cover areas within the City of San Antonio
Last Modified Date:11-16-15
Libraries
Dataset depicting the location of branch Libraries within San Antonio
Last Modified Date: 6-24-14
Major ThoroughFare Plan
Dataset depicting the Major ThoroughFare Plan designating location of right of ways for specific roadways within San Antonio
Last Modified Date: 12-03-14
Master Development Plans
Dataset depicting the Master Development Plan for City of San Antonio
Last Modified Date: 8-01-15
Neighborhood Associations
Dataset depicting the Neighborhood Associations within the City of San Antonio
Last Modified Date: 10-20-16
Neighborhood Com Perim Plans
Dataset depicting the location of Neighborhood Community Perimeter Plans within the City of San Antonio
Last Modified Date: 2-17-15
Neighborhood Conservation Dist
Dataset depicting the location of Neighborhood Conservation Districts within the City of San Antonio
Last Modified Date:  2-17-15
Other Cities Towns
Dataset depicting the Extraterritorial Jurisdiction of Towns within Bexar County and Surrounding Counties (Excluding San Antonio)
Last Modified Date: 11-15-16
Parks & Recreation Information
Includes Parks and Trails
     PARK BOUNDARIES
Dataset depicting the Park Boundaries in the City of San Antonio


Last Modified Date: 9-23-16

PARK TRAILHEADS
Dataset depicting the Park Trailheads in the City of San Antonio


Last Modified Date: 9-14-16
  PARK TRAILS
Dataset depicting the Park Trails in the City of San Antonio


Last Modified Date: 9-14-16
  SPARK SITES
Dataset depicting the Spark Parks within San Antonio


Last Modified Date: 9-14-16
Public Safety Information
Includes Substations and Service Areas
  Public Safety Facilities
Dataset depicting the location of the San Antonio Fire Department stations and the San Antonio Police Department substations


Last Modified Date: 9-22-16
     SAFD Areas
Dataset depicting the Battalion Chief Administrative Areas for the San Antonio Fire Department


Last Modified Date: 11-16-16
     SAPD DISTRICTS
Dataset depicting the districts for the San Antonio Police Department


Last Modified Date: 9-22-16

SAPD SERVICE AREAS
Dataset depicting the service areas for the San Antonio Police Department


Last Modified Date: 9-22-16
RIO Districts
Dataset depicting the RIO Districts Overlays in the City of San Antonio
Last Modified Date: 4-14-10
Sector Plan Land Use
Dataset depicting the Sector Plan Land Use Implementation within San Antonio
Last Modified Date:4-25-16
SIDEWALKS
Dataset depicting the Sidewalks in the City of San Antonio


Update Frequency: Weekly          
Storm water Information
Includes the components of the storm water infrastructure
     CHANNELS
Dataset depicting the locations of channels and natural creeks within San Antonio.


Update Frequency: Weekly

INLETS
Dataset depicting the location of inlets


Update Frequency: Weekly
  MANDATORY DETENTION AREAS
Dataset depicting the location of the mandatory detention areas


Update Frequency: As needed
  MANHOLES
Dataset depicting the location of manholes


Update Frequency: Weekly
  OUTFALLS
Dataset depicting the location of outlets


Update Frequency: Weekly
  UNDERGROUND
Dataset depicting the drainage systems and infrastructure within San Antonio


Update Frequency: Weekly
Street Centerlines
Dataset depicting the Jurisdiction (maintenance responsibility within San Antonio) Note: This dataset is a graphic representation and the alignment may not be accurate for all streets.
Update Frequency: Monthly
Zoning Information
Includes Zoning and Overlay Districts                                                                      (Zoning Code Description)
     ZONING
Dataset depicting the Zoning Information in the City of San Antonio


Update Frequency: Weekly
Airport Hazard Overlay District (AHOD)
Dataset depicting the boundary for the Airport Hazard Overlay District (AHOD)


Last Modified Date: 8-25-14
  Corridors
Dataset depicting the boundary for the City of San Antonio Corridor Plans


Last Modified Date: 8-5-15
  Military Awareness Overlay Zone (MAOZ)
Dataset depicting the boundary for the Military Awareness Overlay Zone (MAOZ)


Last Modified Date: 8-25-14
  Military Lighting Overlay District (MLOD)
Dataset depicting the boundary for the Military Lighting Overlay District (MLOD)


Last Modified Date: 8-25-14
  Mission Protection Overlay District (MPOD)
Dataset depicting the boundary for the Mission Protection Overlay District (MPOD)


Last Modified Date: 6-29-15
  TAX INCREMENT REINVESTMENT ZONE (TIRZ)
Dataset depicting the boundary for the Tax Increment Reinvestment Zones (TIRZ)


Last Modified Date: 8-5-15
Disclaimer – The City of San Antonio (COSA) does not guarantee the accuracy, adequacy, completeness, or usefulness of any information. COSA does not warrant the completeness, timeliness, or positional, thematic, and attribute accuracy of the GIS Data. The GIS data, cartographic products, and associated applications are not legal representations of the depicted data. GIS data is derived from public records that are constantly undergoing revision. Under no circumstances should GIS products be used for final design purposes. COSA provides this information on an “as is” basis without warranty of any kind, express or implied, including but not limited to warranties of merchantability or fitness for a particular purpose, and assumes no responsibility for anyone’s use of the information. The appropriate City department should always be contacted for official and current information.