[postgis-tickets] [PostGIS] #3690: ST_AsGeoJSON can produce invalid geometry collections

[PostGIS]

#3690: ST_AsGeoJSON can produce invalid geometry collections
----------------------+---------------------------
 Reporter:  jyutzler  |      Owner:  pramsey
     Type:  defect    |     Status:  new
 Priority:  medium    |  Milestone:  PostGIS 2.3.2
Component:  postgis   |    Version:  2.3.x
 Keywords:            |
----------------------+---------------------------
 After a slew of geometric operations, I ended up with an empty geometry
 collection. This was output as
 {{{

 "geometry":{
             "type":"GeometryCollection",
             "geometries":null
          }
 }}}
 which is invalid. The "geometries" member must be the empty array [], not
 null.

 https://tools.ietf.org/html/rfc7946#section-3.1.8

 If you need I can try to reproduce this, but the scenario was complicated
 and it might not be easy to do.

--
Ticket URL: <https://trac.osgeo.org/postgis/ticket/3690>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.