[postgis-tickets] [PostGIS] #3203: Move RTreeFindLineSegments and friends to liblwgeom

[PostGIS]

#3203: Move RTreeFindLineSegments and friends to liblwgeom
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 Reporter:  strk         |      Owner:  nicklas
     Type:  enhancement  |     Status:  new
 Priority:  medium       |  Milestone:  PostGIS Future
Component:  postgis      |    Version:  trunk
 Keywords:               |
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 As I'm porting topology function down to liblwgeom I feel the lack of
 accessing the nice RTree optimization used by ST_Contains when called with
 point and polygon inputs.

 Those optimizations only exist in the PostGIS side of things, due to
 lwgeom_rtree.h and friends being only there.

 It would be nice to migrate them, after defining a clean API.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3203>
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