Zum Inhalt springen
Menü
Sie müssen registriert sein, um mit der Community zu interagieren.
Diese Frage wurde gekennzeichnet
1 Antworten
4228 Ansichten

Hi,I want to insert and retrieve some geographical data in my database.I am using PostGIS to do that.currently, I am using self._cr.execute() to run my commands. but I want to know if there is a way to do this without executing the raw query.Query I am using write now'''select ST_AsGeoJSON(geom),
farmid from geojson where ST_Distance_Sphere(
ST_Point(ST_X(ST_Centroid(geom)), ST_Y(ST_Centroid(geom))),
(ST_MakePoint({lati}, {longi}))) <= {radius}'''.format(
lati=lati, longi=longi, radius=radius)

Avatar
Verwerfen
Beste Antwort

You can import the geojson data and create the shapes with coordinates, coordinates should follow same standard, otherwise the coordinates location you expect might land nowhere in sea!

You can also use oca/geospatial, QGIS and xmlrpc.

Avatar
Verwerfen
Verknüpfte Beiträge Antworten Ansichten Aktivität
0
Feb. 25
1740
2
Jan. 25
8425
2
Jan. 24
10138
7
Jan. 24
49232
0
März 23
2203