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1
vote
1answer
228 views
What datum (reference ellipsoid) does Nasa Worldwind use?
What datum (reference ellipsoid) does Nasa Worldwind use?
I can't seem to find where Nasa Worldwind tells explicitly what datum they use. I need some sort of valid link.
4
votes
2answers
1k views
What datum (reference ellipsoid) does Google Earth use?
What datum (reference ellipsoid) does Google Earth[1] use?
I can't seem to find where Google Earth tells explicitly what datum they use. I need some sort of valid link.
[1] The default free version ...
3
votes
1answer
195 views
What is the DNSC08 Mean sea surface model ellipsoid based on?
Does anyone know what Danish Space centre DNSC08 mean sea surface model uses as the reference ellipsoid? there is no meta data on the web site:
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