[postgis-tickets] [PostGIS] #4669: ST_GeomFromGeoJSON can't create 4d geomtries

PostGIS trac at osgeo.org
Tue Apr 21 01:50:37 PDT 2020


#4669: ST_GeomFromGeoJSON can't create 4d geomtries
---------------------+---------------------
 Reporter:  fredj    |      Owner:  pramsey
     Type:  defect   |     Status:  new
 Priority:  medium   |  Milestone:
Component:  postgis  |    Version:  2.5.x
 Keywords:           |
---------------------+---------------------
 ST_GeomFromGeoJSON can create 2 and 3d geometries but not 4d:
 {{{
 SELECT
 ST_AsText(ST_GeomFromGeoJSON('{"type":"LineString","coordinates":[[100,
 200, 3, 4], [500, 600, 7, 8]]}'));
              st_astext
 ------------------------------------
  LINESTRING Z (100 200 3,500 600 7)
 (1 row)
 }}}

 In this case, I'm expecting to have

 {{{
                 st_astext
 -----------------------------------------
  LINESTRING ZM (100 200 3 4,500 600 7 8)
 (1 row)
 }}}

-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/4669>
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