i have a table with two columns: one named index and the other is called tilenumber and the tilenumber is populated from the index column except that there is _ which needs to be removed from the ...
I have a set of coordinates (points & no overlaps) in a single table,each containing attribute number fields,like in the following image. I want to merge these points into smallest polygons by ...
I've recently started creating SQLite geodatabases using ArcGIS for Desktop 10.2 with both ST_GEOMETRY and SPATIALITE storage data types and was impressed by how easy this was to do. I then tried to ...
I'm running up against an issue doing a spatial operation requiring multiple input shapefiles using ogr2ogr and sqlite. I have: ogr2ogr -f "ESRI Shapefile" output.shp input.shp -dialect sqlite -sql ...