postgis/lwgeom/TODO
Sandro Santilli 906328dc35 updated
git-svn-id: http://svn.osgeo.org/postgis/trunk@959 b70326c6-7e19-0410-871a-916f4a2858ee
2004-10-07 22:02:48 +00:00

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- WKB support in loader (canonical form is OK)
- lwgeom_clone_deep / lwgeom_release_deep
- LWGEOM editor (insert/append a geom, remove a geom, ....)
- Make collect() avoid flatting
- Flatten(geometry)
- F linemerge(linestring, linestring)
- A linemerge(linestring, linestring)
- make IsValid() return GEOS invalidity message if any (as a NOTICE probably)
- AsBinary(geometry, XDR|NDR)
- Endiannes honouring in dumper (currently does not specify and does not
flip when required). Depends on AsBinary() item above.
- OBSOLETE box extractor function (getbox2d) returning an actual
object. (return undefined values for empty geometries).
- Check spheroid misure functions
o can't understand if 3d computation works since
I get same result w/ 2d and 3d.
o check if distance can be computed in 3d space
- Check semantic required by OGC functions working on "first geometry
of a given type". Is the first geometry be to be seeked inside
collection elements (currently it is not w/ LWGEOM) ?
- proj support functions might need 3d sometimes.
- GEOMETRY && BOX2D, GEOMETRY && BOX3D