Geographic Information Systems (GIS)

• COH – Gims Map

• Brazoria County GIS

• Waller County GIS

• City of Pearland GIS

• City of Texas City GIS

• City of La Porte GIS

•  City of Baytown GIS

• City of Manvel GIS

• City of Alvin GIS

• Brookshire-Katy Drainage District GIS

•  City of Brookshire GIS

• Brookshire Municipal Water District

• City of Fulshear GIS

• City of Sugarland GIS

•  City of Richmond GIS

• City of Rosenberg GIS

• City of Katy GIS

Appraisal Districts

• Harris County Appraisal District

• Fort Bend County Appraisal District

• Brazoria Appraisal District 

• Montgomery County Appraisal District

Flood & Drainage Information - A

General Flood Resources

• FEMA

• Harris County Flood Control District GIS Maps

• NOAA ATLAS 14 POINT PRECIPITATION FREQUENCY ESTIMATES: TX

Flood & Drainage Information - B

Fort Bend County Flood & Drainage Resources

• Fort Bend County Detention Pond Layout

• Fort Bend County LIDAR

• Drainage Drawing Review by Engineers 

• Fort Bend County Stream and Drainage Channels

• Fort Bend County Drainage District Maintained Easements
• Brazos River Frequency Inundation Map (2yr, 5yr, 10yr, 25yr, 50yr, 100yr, 500yr)
• Fort Bend County Soil
• Fort Bend County Levee Districts

Infrastructure Planning & Mapping

• TxDOT Statewide Planning Map

• The National Pipeline Mapping System

• CenterPoint Energy Gas Service Boundary

• CenterPoint Energy Electric Service Boundary
• Houston Bike Plan Network Map

Environmental & Land Resources

• Texas Groundwater Data

• TCEQ-Water Districts Viewer

• U.S. Web Soil Survey

• Railroad Commission of Texas

• National Wetlands Inventory Map

Public Records & Requests

• Harris County Public Record Request

• Harris County Real Property Record

• Fort Bend County Public Information Request

• Fort Bend County Real Property Record
• City of Houston Public information Request