Hello, One of the builtin geo predicates is ogc:asWKT e.g. @prefix ogc: <http://www.opengis.net/ont/geosparql#> . :node1000032677 a :Geometry ; ogc:asWKT "POINT(7.338818000000001 51.4433324)"^^ogc:wktLiteral . A WKT literal however can start optionally with an identifier for a coordinate system different from WGS 84. e.g. ogc:asWKT "<http://www.opengis.net/def/crs/EPSG/0/31370> POINT(142850.0 228850.0)"^^ogc:wktLiteral; However Spatial Search seems to choke over this identifier.
Is ogc:asWKT limited to the default WGS 84 only within Spatial Search? Paul Kind Regards, Paul Hermans ------------------------- ProXML bvba Linked Data services KBO: http://data.kbodata.be/organisation/0476_068_080#id (w) www.proxml.be (e) [email protected] (tw) @PaulZH (t) +32 15 23 00 76 (m) +32 473 66 03 20 OpenCube – Linked Open Statistical Data - http://opencube-project.eu/
