Open Digital Elevation Model (OpenDEM)
The Portal for sharing the 3rd Dimension


GPS Photo

26.7.2014

New Article about height measurements with GPS and GPS intern barometers here.

Some people had questions regarding the accuracy in the past. So here are some real world measurements und ideas to enhance the data.

 

 

 

 

 


GovData

25.1.2014

Finally it´s done! Crowed Sourced Sea Depth Mapping is on the way.

Right on time for the Boot exhibition in Germany the portal for the collection of crowed sourced sea depth mapping is ready. Have a look at this.

 

 

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