San Antonio Topographic Map
The topographic map of San Antonio with the highest accuracy on the internet.
Find, create and share high-resolution topographic maps using Equator.
Where is the topographic data sourced from?
The San Antonio topographic data is sourced from the United States Geological Survey (USGS), specifically their 3D Elevation Program (3DEP). You can read more about the 3DEP here. In general, built-in San Antonio elevation data is sourced from a library of airborne LiDAR surveys that are managed by the USGS, and connected to Equator for easy access.
How do I bring contours into Civil 3D?
Contours can be opened in AutoDesk Civil3D (or similar) simply by opening an dxf file or shapefile exported from Equator. This tutorial explains how to create a 3D surface in Civil 3D directly from a shapefile.
Why should I use Equator to access San Antonio Topography?
Equator allows users to access local LiDAR surveys in the best available resolution. Experience 3D topography in high-resolution, unlike ever before.
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Most detailed online map of San Antonio topography, accessible on a globe
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