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Tagged with ned united-states
2 questions
2
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Resolution of NED (National Elevation Dataset)
I downloaded some DEMs from the USGS with a resolution of 1/3 degrees for different areas in the US.
Now I am looking at the files and saw that all DEMs have the same number of columns and rows.
I ...
- 311
5
votes
4
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Does the NED use geocentric or geodetic latitude?
What kind of latitude does the National Elevation Dataset (NED) use? Geocentric or geodetic or something else? I can't find the information anywhere on their site (http://ned.usgs.gov/index.html) or ...
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