== Description of how new distance calculation works ==
Those documents do an attempt to describe the ideas behind the new distance calculations. 


 * [wiki:NewDistCalcSubGeom How the subgeometries is handled] (will have to wait til probably 2.0)
 * [wiki:NewDistCalcGeom2Geom How the distance calculations is done] (Is now merged into the trunk. It is also included in latest experimental build of 1.5 for windows http://postgis.org/download/windows/experimental.php )