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Ask Geographic Information System (GIS)

Create point geometry in PostGIS from a X Y Z M coordinate format

I would like to get a PostGIS point table from a PostGreSQL table containing OpenDataKit data where the coordinates are contained into in a column in a X Y Z M format (M being I think the value of the GPS precision in meters). E.g: 10.384643333333335 -23.214940000000002 -0.8 5.0 My first question is: what should […]