--- gdal-1.4.2.ori/frmts/gtiff/gt_wkt_srs.cpp	2007-07-28 13:59:18.000000000 +0200
+++ gdal-1.4.2.bug1315/frmts/gtiff/gt_wkt_srs.cpp	2007-08-13 12:15:38.000000000 +0200
@@ -1392,7 +1392,7 @@
                    KvUserDefined );
 
 	GTIFKeySet(psGTIF, ProjCoordTransGeoKey, TYPE_SHORT, 1, 
-		   CT_LambertConfConic_2SP );
+		   CT_LambertConfConic_1SP );
 
         GTIFKeySet(psGTIF, ProjNatOriginLatGeoKey, TYPE_DOUBLE, 1,
                    poSRS->GetNormProjParm( SRS_PP_LATITUDE_OF_ORIGIN, 0.0 ) );