+++ /dev/null
-<gis = 'http://www.argeo.org/ns/gis'>
-
-// GEOMETRIES (based on JTS http://www.vividsolutions.com/jts/JTSHome.htm)
-[gis:coordinate] > nt:base
-mixin
-- gis:x (DOUBLE) m
-- gis:y (DOUBLE) m
-- gis:z (DOUBLE)
-
-// marker any node that is located or has a located parent
-[gis:indexed] > nt:unstructured, mix:lastModified
-mixin
-
-[gis:located] > gis:indexed
-abstract mixin
-// either an EPSG code (e.g. EPSG:4326 for WGS 84) or a WKT representation
-- gis:srs (STRING)
-// WKB
-- gis:bbox (BINARY)
-// WKB
-- gis:centroid (BINARY)
-// - gis:role (STRING)
-
-[gis:geometry] > nt:unstructured, gis:located
-- gis:wkb (BINARY)
-
-// GEOTOOLS
-[gis:feature] > nt:base
-mixin
-- gis:srs (STRING) m
-// WKB
-- gis:bbox (BINARY) m
-// WKB
-- gis:centroid (BINARY) m
-//- gis:relatedNode (REFERENCE) *
-
-[gis:featureSource] > nt:unstructured, mix:title
-mixin
-- gis:type (STRING)
-
-[gis:dataStore] > nt:unstructured, mix:title
-- gis:type (STRING)
-+ * (gis:featureSource) *
-// FIXME + * (gis:featureSource)
-
-[gis:relatedFeature] > nt:address, gis:located