GIS datasets are available for the following counties: Harris, Montgomery, Liberty, Chambers, Galveston, Brazoria, Fort Bend and Waller.
Please use our Eco-Logical Data Request Form to make a request for GIS datasets. Upon successful completion of the online form, which includes acceptance of our terms and conditions, you will receive an e-mail confirmation with a link directing you to the download website.
Also, please view additional information about downloadable shapefiles.
Please provide us with the following contact information. All fields are required.
The data which you are being provided is the property of the Houston-Galveston Area Council (H-GAC). H-GAC has developed this data from a variety of datasets and inputs, and the data represents H-GAC’s best judgment as to the values provided within the datasets provided. H-GAC does not warrant the accuracy, timeliness, or completeness of the data being provided. Moreover, H-GAC makes no guarantees regarding the positional accuracy and/or value accuracy of the attribute data being provided. H-GAC is not required to notify the user of any changes, revisions, additions, and/or deletions to the data being provided. H-GAC cannot be held responsible for any changes, revisions, additions, deletions, and/or misrepresentations that the user makes regarding this data. H-GAC also does not warrant the accuracy, timeliness, and/or completeness of such changes, revisions, additional, deletions, and/or representations. Furthermore, any publication, presentation, analysis, and or mapping product created (public or private) using this data should acknowledge the Houston-Galveston Area Council as being source of the data. In addition, any sharing of security logins and/or passwords required for access to H-GAC data and/or the data itself with those outside your referenced project is prohibited unless approved by H-GAC.
For any questions, please contact the H-GAC C&E GIS team at firstname.lastname@example.org or via phone at (713) 627-3200.