Geographic Information Systems
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Llaves

I'm a semi-retired computer scientist/computational geometer. My consulting work is focused on geospatial/temporal semantic graphs and data-parallel computation. I do volunteer GIS work for an archeological stewards group associated with the Santa Fe National Forest.

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16 How To Understand Geological Directions? May 12 '12
15 Setting composer layout units to inches in QGIS Nov 29 '13
12 How do you organize your geodata? Jun 29 '12
11 How do I get the value of the pixel under the cursor? Feb 7 '14
11 Is it possible to rotate the canvas in QGIS Jul 3 '14
10 What is the easternmost point in the US? Mar 3 '14
10 Using ArcGIS with dual/multiple monitors? May 8 '12
10 How do I clip OSM basemap with a polygon? Oct 1 '13
9 What determines “west” in Antarctica? Feb 8 '13
9 Change contour line stroke weight based on elevation? Feb 26 '14
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