[postgis-devel] AsGML & AsGeoJson patches

[Courtin Olivier]

Hi,

I've made a patch related to export function, inside it:

- AsGML
  - Curve geometry nice error message
  - GeometryCollection handle
  - Code factorization between GML 2.1.2 and 3.1.1
  - version parameter no more a a global one
  - use decimal places rather than significants digits
    (with doc update)
  - trim trailing zero
  - unit test file

AsGeoJson
  - add forgotten pfree on subgeometry size process
  - trim trailing zero
- return geometry type name on error (i.e for curve)

Gml3 output was widely test, Gml2 a bit less

Patchs provided for 1.3 branches and trunk.

Enjoy !


FYI, Still on my Todo for theses export functions:
- SVG Unit Test
- KML decimal places
- Trunk doc improve
- RFC 5165 compliant (GML, GeoJson, KML also ?)
- GML3 Curve handle (low priority)

@++

--
Olivier
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