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The "GSoC/2015/MARMOTTA-584" page has been changed by Francisco Sumba: https://wiki.apache.org/marmotta/GSoC/2015/MARMOTTA-584?action=diff&rev1=18&rev2=19 Here is a list of GeoSPARQL functions that are implemented on KiWi: + ||||||||||||<tablestyle="width: 80%">'''SF FUNCTIONS'''|| || '''FUNCTION''' || '''TYPE''' || '''DESCRIPTION''' || '''STATE''' || '''SYNTAX''' || '''VIEW''' || || INTERSECTS || Boolean || Returns TRUE if geom1 intersect with geom2 geometry || Implemented || geof:sfIntersects(?geom1, ?geom2) || [[attachment:intersects.PNG]] || || WITHIN || Boolean || Returns TRUE if the geometry geom1 is completely inside geometry geom2 || Implemented || geof:sfWithin(?geom1, ?geom2) || [[attachment:within.PNG]] || @@ -33, +34 @@ || EQUALS || Boolean || Returns TRUE if the given geometries represent the same geometry || Implemented || geof:sfEquals(?geom1, ?geom2) || [[attachment:equals.PNG]] || || DISJOINT|| Boolean || Returns TRUE if the Geometries do not "spatially intersect" - if they do not share any space together. || Implemented || geof:sfDisjoint(?geom1, ?geom2) || [[attachment:disjoint.PNG]] || || CROSSES || Boolean || Returns TRUE if the supplied geometries have some, but not all, interior points in common. || Implemented || geof:sfCrosses(?geom1, ?geom2) || [[attachment:crosses.PNG]] || + ||||||||||||<tablestyle="width: 80%">'''NON TOPOLOGICAL FUNCTIONS'''|| || INTERSECTION || Geometry|| Returns a geometry that represents the shared portion of geom1 and geom2. || Implemented || geof:intersection(?geom1, ?geom2) || [[attachment:intersection.PNG]] || || CONVEXHULL|| Geometry|| The convex hull of a geometry represents the minimum convex geometry that encloses all geometries within the set. || Implemented || geof:convexHull(?geom1) || [[attachment:convexhull.PNG]] || || BUFFER || Geometry|| Returns a geometry that represents all points whose distance from this Geometry is less than or equal to distance. || Implemented || geof:buffer(?geom1, radius) || [[attachment:buffer.PNG]] || @@ -44, +46 @@ || SYM DIFFERENCE|| Geometry || || Implemented || || || || UNION || Geometry || || Implemented || || || || getSRID || INT || || Non implemented || geof:getSRID (geom) || || + ||||||||||||<tablestyle="width: 80%">'''EH FUNCTIONS'''|| || EQUALS || Boolean || || Non implemented || geof:ehEquals(geom1, geom2) || || || DISJOINT || Boolean || || Non implemented || geof:ehDisjoint(geom1, geom2) || || || MEET || Boolean || || Non implemented ||geof:ehMeet(geom1, geom2) || || @@ -52, +55 @@ || COVERED BY || Boolean || || Non implemented || geof:ehCoveredBy(geom1, geom2) || || || INSIDE || Boolean || || Non implemented || geof:ehInside(geom1, geom2) || || || CONTAINS || Boolean || || Non implemented || geof:ehContains(geom1, geom2) || || + ||||||||||||<tablestyle="width: 80%">'''RCC FUNCTIONS'''|| || EQUALS|| Boolean || || Non implemented || geof:rcc8eq(geom1, geom2) || || || DISCONNECTED|| Boolean || || Non implemented || geof:rcc8dc(geom1, geom2) || || || EXTERNALLY CONNECTED|| Boolean || || Non implemented || geof:rcc8ec(geom1, geom2) || ||
