Has anyone calculated the Roeck test using PostGIS? This is an area based measure that computes the ratio of the area of a polygon to the area of the minimum enclosing circle for the polygon. It's used to measure compactness of districts for redistricting applications, basically a way to test for gerrymandering. Thanks.
Lee Meilleur LCC-GIS Office Minnesota Legislature 100 Rev. Dr. MLK Jr Blvd. 55 State Office Building St. Paul, MN 55155 651.296.0098 Fax: 651.297.3697 [EMAIL PROTECTED] http://www.gis.leg.mn _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
