Lines Matching refs:nGCS
800 int nGCS = psDefn->GCS;
801 if( nGCS != KvUserDefined && nGCS > 0 )
803 oSRS.SetAuthority( "GEOGCS", "EPSG", nGCS );
806 if( verticalDatum == 6030 && nGCS == 4326 ) // DatumE_WGS84
817 if( oTmpSRS.importFromEPSG(nGCS) == OGRERR_NONE &&
1642 int nGCS = KvUserDefined;
1646 nGCS = atoi(poSRS->GetAuthorityCode("PROJCS|GEOGCS"));
1649 nGCS = atoi(poSRS->GetAuthorityCode("GEOGCS"));
1654 if( nGCS == 4937 && eVersion >= GEOTIFF_VERSION_1_1 )
1660 nVerticalCSKeyValue = nGCS;
1661 nGCS = 4258; // ETRS89 2D
1663 else if( nGCS != KvUserDefined )
1666 if( oGeogCRS.importFromEPSG(nGCS) == OGRERR_NONE &&
1673 const auto candidate_nVerticalCSKeyValue = nGCS;
1674 nGCS = KvUserDefined;
1697 nGCS = atoi(pszCode);
1710 if( nGCS == 4979 || nDatum == 6326 || nSpheroid == 7030 )
1713 if( nGCS == 4979 || nDatum == 6326 )
1715 nGCS = 4326;
1728 if( nGCS > 32767 )
1729 nGCS = KvUserDefined;
2688 if( nGCS == KvUserDefined || eVersion == GEOTIFF_VERSION_1_0 )
2728 (poSRS->IsGeocentric() && (nGCS == KvUserDefined || eVersion == GEOTIFF_VERSION_1_0))) )
2739 if( nGCS == KvUserDefined || eVersion == GEOTIFF_VERSION_1_0 )
2755 if( nGCS == KvUserDefined )
2758 nGCS = GCS_NAD27;
2760 nGCS = GCS_NAD83;
2762 nGCS = GCS_WGS_84;
2765 if( nGCS != KvUserDefined )
2768 1, nGCS );
2813 if( nGCS == KvUserDefined || eVersion == GEOTIFF_VERSION_1_0 )
2825 if( nGCS == KvUserDefined
2841 if( (nGCS == KvUserDefined || eVersion == GEOTIFF_VERSION_1_0 ) &&
2874 if( nGCS == GCS_WGS_84 && adfTOWGS84[0] == 0.0