Hi all Is there currently an accurate way to run queries like ST_Contains on geodetic data?
My dataset is global and I may have to perform queries on a continental scale, e.g. find all the points in Africa. I don't think I can reproject to the UTM zone in question, given the queries will span several zones. Is there a projection I can use temporarily to perform queries like this? I'm also slightly worried that the planar nature of the spatial indexes could prematurely remove points from the result set - is this the case? Will _______________________________________________ postgis-users mailing list postgis-users@postgis.refractions.net http://postgis.refractions.net/mailman/listinfo/postgis-users
