GIS

Surfer 13 Topographic profile from DEM

Surfer 13 Topographic profile from DEM

Surfer’s automatic profile tool makes it easy to visualize the change in Z value from one point to another. Simply select the map, add a profile, and draw the line on the map. Include as many points as you want in the line; it could be a simple two-point line, or a zig-zag shape. In all cases, the profile is ...

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10 Geospatial E-books for Dummies

10 Geospatial E-books for Dummies to download

1. GIS For Dummies GIS For Dummies tells you all about mapping terminology and digital mapping, how to locate geographic features and analyze patterns such as streets and waterways, and how to generate travel directions, customer location lists, and much more with GIS. Whether you’re in charge of creating GIS applications for your business or you simply love maps, you’ll find GIS ...

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