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This GIS point dataset contains street intersections across the City of Houston.
Attributes include city service information, jurisdictional boundaries, FEMA flood zones, Census tract data, and a Google Plus Code for enhanced location referencing.
Warning: This layer does not contain a permanent unique ID. Do not use any existing field as a unique identifier or assume that future releases will retain the same values. The Google PlusCode field is unique within this layer; however, it is not permanent. If an intersection shifts even slightly, its PlusCode value will change.
Source data includes the Planning & Development Department’s RoadCenterline layer, GIS datasets from the COHGIS geodatabase, and select public datasets. Developed in 2012 for address verification in the Lagan 311 system, the dataset now contains over 50 attribute fields.
This layer is updated annually, with the most recent update completed on October 8, 2026. |
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summary:
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This GIS point dataset contains street intersections across the City of Houston.
Attributes include city service information, jurisdictional boundaries, FEMA flood zones, Census tract data, and a Google Plus Code for enhanced location referencing.
Warning: This layer does not contain a permanent unique ID. Do not use any existing field as a unique identifier or assume that future releases will retain the same values. The Google PlusCode field is unique within this layer; however, it is not permanent. If an intersection shifts even slightly, its PlusCode value will change.
Source data includes the Planning & Development Department’s RoadCenterline layer, GIS datasets from the COHGIS geodatabase, and select public datasets. Developed in 2012 for address verification in the Lagan 311 system, the dataset now contains over 50 attribute fields.
This layer is updated annually, with the most recent update completed on October 8, 2026. |
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accessInformation:
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City of Houston Planning & Development Department (PDD) GIS Division, City of Houston Information Technology Services (HITS) GIS Services |
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NaN |
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typeKeywords:
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[] |
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description:
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<p>This GIS point dataset contains street intersections across the City of Houston. </p><p> </p><p>Attributes include city service information, jurisdictional boundaries, FEMA flood zones, Census tract data, and a Google PlusCode field for enhanced location referencing. </p><p> </p><p><span style="color:#dc143c;"><strong>Warning: </strong>This layer does not contain a permanent unique ID. Do not use any existing field as a unique identifier or assume that future releases will retain the same values. The Google PlusCode field is unique within this layer; however, it is not permanent. If an intersection shifts even slightly, its PlusCode value will change. </span></p><p> </p><p>Source data includes the Planning & Development Department’s RoadCenterline layer, GIS datasets from the COHGIS geodatabase, and select public datasets. Developed in 2012 for address verification in the Lagan 311 system, the dataset now contains over 50 attribute fields. </p><p> </p><p>This layer is updated annually, with the most recent update completed on October 8, 2026.</p> |
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licenseInfo:
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Disclaimer: This dataset is provided for general reference purposes only. It should not be used or relied upon for specific applications without conducting independent verification of all information. The City of Houston neither represents, nor warrants COHGIS data accuracy, or completeness, nor will the City of Houston accept liability of any kind in conjunction with its use. |
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catalogPath:
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title:
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COH Street Intersections |
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type:
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url:
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tags:
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["COHGIS","COH Street Intersection Info"] |
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culture:
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en-US |
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name:
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guid:
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minScale:
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NaN |
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spatialReference:
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