GIS Manager for a civil engineering firm -- Currently doing most of my work with QGIS, postGIS, spatiaLite. Working to bring GIS to smalltown, USA.
9 How can I calculate the average width of a polygon? feb 13 '12
8 How to export shape file to SpatiaLite mar 19 '12
7 How do you explain what GIS is? mar 8 '12
6 How to change field length in QGIS mar 13 '12
4 Can QGIS access cartodb tables via OGR? sep 6 '13
4 How to export QGIS contour attributes in a DXF file? jan 24 '14