[postgis-tickets] [PostGIS] #4913: Add curve support to ST_AsSVG

[PostGIS]

#4913: Add curve support to ST_AsSVG
-------------------------+---------------------------
 Reporter:  mdavis       |      Owner:  pramsey
     Type:  enhancement  |     Status:  new
 Priority:  medium       |  Milestone:  PostGIS 3.1.2
Component:  postgis      |    Version:  2.5.x
 Keywords:               |
-------------------------+---------------------------
 It should be straightforward to enhance ST_AsSVG to support curved
 geometries (i.e. `CircularString`, `CompoundCurve`, `CurvePolygon`,
 `MultiCurve`, `MultiSurface`).  This will provide a PosstGIS-native way to
 visualize curved geometry, which is not widely supported by other tools.

 This can be done easily using
 [https://www.w3.org/TR/SVG/paths.html#PathDataEllipticalArcCommands SVG
 elliptical arcs].

-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/4913>
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.