[postgis-users] srid for epsg 26915

[David Fawcett]

A minor issue here, but I am looking for some clarification.

I am seeking the correct PostGIS srid for UTM Z15N NAD83.

If I query spatialreference.org,
(http://spatialreference.org/ref/epsg/26915/postgis/)  I get:

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text,
srtext) values ( 926915, 'epsg', 26915, '+proj=utm +zone=15
+ellps=GRS80 +datum=NAD83 +units=m +no_defs ', 'PROJCS["NAD83 / UTM
zone 15N",GEOGCS["NAD83",DATUM["North_American_Datum_1983",SPHEROID["GRS
1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6269"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.01745329251994328,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4269"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-93],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],AUTHORITY["EPSG","26915"],AXIS["Easting",EAST],AXIS["Northing",NORTH]]');


>From a fairly recent of PostGIS,

SELECT srid, auth_name, auth_srid
FROM public.spatial_ref_sys
WHERE auth_srid = 26915


I get:  26915 | EPSG | 26915


I am assuming that the definition at spatial ref.org is wrong?

David.