[Qgis-user] DEM in QGIS and ArcGIS

[Lene Fischer]

Hi John,

In the settings value is set from count 2 %  to 98 % in range.

If you change the range to 0-100% you´ll get all data.

But try to see your histogram and see how your dataset is. In my dataset shown below - the style range would be set to -1.5 to 30

If it is a calculation you get all data.



[cid:image003.jpg at 01CF8E62.C817DCE0]



[cid:image004.jpg at 01CF8E62.C817DCE0]



Regards

Lene Fischer
Associate Professor

Department of Geosciences and Natural Resource Management
University of Copenhagen

MOB +45 40115084
lfi at ign.ku.dk<mailto:lfi at ign.ku.dk>


[SCIENCE_bomaerke_UK]




I have DEMs I got from USDA. In QGIS, the range of values for one of the DEMs is 112.661 to 158.197. In Arc, the same DEM has a range 109.206 to 178.305. Why is this?



The CRS is the same for both, NAD83 UTM 15 N. I am using QGIS 2.2 and Arc 10.1.



John

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