fix projection

2016-08-30 05:55:34 -04:00
parent 72ee1a6d48
commit 37eb85350d
2 changed files with 6 additions and 2 deletions
--- a/src/pg/sql/13_PIA.sql
+++ b/src/pg/sql/13_PIA.sql
@@ -32,6 +32,7 @@ DECLARE
    p geometry;
 BEGIN
    sqr := |/2;
+    polygon := ST_Transform(polygon, 3857);

    -- grid #0 cell size
    height := ST_YMax(polygon) - ST_YMin(polygon);
@@ -87,7 +88,7 @@ BEGIN

    END LOOP;

-    RETURN ST_Centroid(best_c);
+    RETURN ST_transform(ST_Centroid(best_c), 4326);

 END;
 $$ language plpgsql IMMUTABLE;