Combining LAS with GPS surveyings
GoranBregovic
Global Mapper User
There is an area of which I have LAS and also manmade surveyings of roads (DWG). The manmade surveyings have higher precicion than the las. I want to make an elevation grid with them combined. The end product is to be a map with contour lines.
How would you describe your working process if to do the same?
How would you describe your working process if to do the same?
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Answers
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Hello,
What version of Global Mapper are you using?
Have you tried loading all of your data, then using Analysis | Create Elevation Grid from 3D Vector/Lidar Data...? This allows you to choose one or more data layers to be used when calculating the grid.
Cheers,
Bob
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