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Showing posts with the label Postgis

How To Validate Properties Key In A Geojson

i would like to know why the below posted geojson format is invalid. i tried to visualize its data … Read more How To Validate Properties Key In A Geojson

Programmingerror: Relation 'blah Blah' Does Not Exist, Trying To Run The Specific Migration And Get Error

I am getting an error: $ python manage.py migrate swsite 0023_hitcounter.py Traceback (most recent … Read more Programmingerror: Relation 'blah Blah' Does Not Exist, Trying To Run The Specific Migration And Get Error

Get Random Point From Django Polygonfield

TL,DR; I want to get a random point from a polygon (potentially) using ST_GeneratePoints. Backgrou… Read more Get Random Point From Django Polygonfield

Data Binning: Irregular Polygons To Regular Mesh

I have thousands of polygons stored in a table format (given their 4 corner coordinates) which repr… Read more Data Binning: Irregular Polygons To Regular Mesh