LWKT testing client
Sourceforge project page
Select an input WKT:
Select
linestring
linestring-3d
multilinestring
multilinestring-3d
multipoint
multipoint-3d
multipolygon
multipolygon-3d
point
point-3d
polygon
polygon-3d
Select an input WKT:
Output as GML version 2
Output as GML version 3