Oracle Spatial - SRID
Date: Mon, 23 Nov 2009 21:15:33 -0200
Is there any performance impact using SRID 8302 for polygons composed by
8302 is the value for geodesic cartesian coordinates and x,y is related a projected cartesian coordinates
I saw in the net this answer, but it does not refer to performance.
Does anyone have experience with performance based on SRID information ?
I also saw that for projected system coordinate the math is easier than
Is it true ?
When must I use geodesic SRID or projected SRID ?