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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=26&rev2=27 ||||||||||||<tablestyle="width: 80%">'''NON TOPOLOGICAL FUNCTIONS'''|| || INTERSECTION || Geometry|| Returns a geometry that represents the shared portion of geom1 and geom2. ||<style="background-color:#008000; color:#FFFFFF;"> 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. ||<style="background-color:#008000; color:#FFFFFF;"> Implemented || geof:convexHull(?geom1) || {{attachment:convexhull.PNG}} || - || BUFFER || Geometry|| This function returns a geometric object that represents all Points whose distance from geom1 is less than or equal to the radius measured in units. ||<style="background-color:#008000; color:#FFFFFF;"> Implemented || geof:buffer(?geom1, radius, unitsUri:units) || {{attachment:buffer.PNG}} || + || BUFFER || Geometry|| This function returns a geometric object that represents all Points whose distance from geom1 is less than or equal to the radius measured in units. ||<style="background-color:#008000; color:#FFFFFF;"> Implemented || geof:buffer(?geom1, radius, units:anyUnit) || {{attachment:buffer.PNG}} || - || DISTANCE || Geometry || Returns the shortest distance in units between any two Points in the two geometric objects. ||<style="background-color:#008000; color:#FFFFFF;"> Implemented || geof:distance(?geom1, ?geom2,unit)|| {{attachment:distance.PNG}} || + || DISTANCE || Geometry || Returns the shortest distance in units between any two Points in the two geometric objects. ||<style="background-color:#008000; color:#FFFFFF;"> Implemented || geof:distance(?geom1, ?geom2,units:anyUnit)|| {{attachment:distance.PNG}} || || BOUNDARY || Geometry || This function returns the closure of the boundary of geom1. ||<style="background-color:#008000; color:#FFFFFF;"> Implemented || geof:boundary(?geom1) || || || DIFFERENCE || Geometry || This function returns a geometric object that represents all Points in the set difference of geom1 with geom2. ||<style="background-color:#008000; color:#FFFFFF;"> Implemented || geof:difference (geom1, geom2) || || || ENVELOPE || Geometry || This function returns the minimum bounding box of geom1 ||<style="background-color:#008000; color:#FFFFFF;"> Implemented || geof:envelope (geom1) || ||
