/****************************************************************************** * * Project: NTF Translator * Purpose: NTFFileReader methods related to establishing the schemas * of features that could occur in this product and the functions * for actually performing the NTFRecord to OGRFeature conversion. * Author: Frank Warmerdam, warmerdam@pobox.com * ****************************************************************************** * Copyright (c) 1999, Frank Warmerdam * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. ****************************************************************************/ #include #include "ntf.h" #include "cpl_string.h" CPL_CVSID("$Id: ntf_estlayers.cpp 1dcdb5c8f617002a6e034d4d98dfdf080f709325 2018-01-14 01:50:09Z Kurt Schwehr $") constexpr int MAX_LINK = 5000; /************************************************************************/ /* TranslateCodePoint() */ /* */ /* Used for code point, and code point plus. */ /************************************************************************/ static OGRFeature *TranslateCodePoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1])); // Attributes if( EQUAL(poLayer->GetLayerDefn()->GetName(),"CODE_POINT") ) poReader->ApplyAttributeValues( poFeature, papoGroup, "PC", 1, "PQ", 2, "PR", 3, "TP", 4, "DQ", 5, "RP", 6, "BP", 7, "PD", 8, "MP", 9, "UM", 10, "RV", 11, NULL ); else poReader->ApplyAttributeValues( poFeature, papoGroup, "PC", 1, "PQ", 2, "PR", 3, "TP", 4, "DQ", 5, "RP", 6, "BP", 7, "PD", 8, "MP", 9, "UM", 10, "RV", 11, "RH", 12, "LH", 13, "CC", 14, "DC", 15, "WC", 16, NULL ); return poFeature; } /************************************************************************/ /* TranslateAddressPoint() */ /************************************************************************/ static OGRFeature *TranslateAddressPoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // CHG_TYPE poFeature->SetField( 17, papoGroup[0]->GetField( 22, 22 ) ); // CHG_DATE poFeature->SetField( 18, papoGroup[0]->GetField( 23, 28 ) ); // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1])); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "OA", 1, "ON", 2, "DP", 3, "PB", 4, "SB", 5, "BD", 6, "BN", 7, "DR", 8, "TN", 9, "DD", 10, "DL", 11, "PT", 12, "CN", 13, "PC", 14, "SF", 15, "RV", 16, NULL ); return poFeature; } /************************************************************************/ /* TranslateOscarPoint() */ /* */ /* Used for OSCAR Traffic and Asset datasets. */ /************************************************************************/ static OGRFeature *TranslateOscarPoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "OD", 3, "JN", 4, "SN", 5, NULL ); return poFeature; } /************************************************************************/ /* TranslateOscarLine() */ /************************************************************************/ static OGRFeature *TranslateOscarLine( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "OD", 3, "PN", 4, "LL", 5, "SC", 6, "FW", 7, "RN", 8, "TR", 9, NULL ); return poFeature; } /************************************************************************/ /* TranslateOscarRoutePoint() */ /************************************************************************/ static OGRFeature *TranslateOscarRoutePoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "OD", 3, "JN", 4, "SN", 5, "NP", 6, "RT", 8, NULL ); // PARENT_OSODR char **papszTypes, **papszValues; if( poReader->ProcessAttRecGroup( papoGroup, &papszTypes, &papszValues ) ) { char **papszOSODRList = nullptr; for( int i = 0; papszTypes != nullptr && papszTypes[i] != nullptr; i++ ) { if( EQUAL(papszTypes[i],"PO") ) papszOSODRList = CSLAddString(papszOSODRList,papszValues[i]); } poFeature->SetField( 7, papszOSODRList ); CPLAssert( CSLCount(papszOSODRList) == poFeature->GetFieldAsInteger( 6 ) ); CSLDestroy( papszOSODRList ); CSLDestroy( papszTypes ); CSLDestroy( papszValues ); } return poFeature; } /************************************************************************/ /* TranslateOscarRouteLine() */ /************************************************************************/ static OGRFeature *TranslateOscarRouteLine( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "OD", 3, "PN", 4, "LL", 5, "RN", 6, "TR", 7, "NP", 8, NULL ); // PARENT_OSODR char **papszTypes, **papszValues; if( poReader->ProcessAttRecGroup( papoGroup, &papszTypes, &papszValues ) ) { char **papszOSODRList = nullptr; for( int i = 0; papszTypes != nullptr && papszTypes[i] != nullptr; i++ ) { if( EQUAL(papszTypes[i],"PO") ) papszOSODRList = CSLAddString(papszOSODRList,papszValues[i]); } poFeature->SetField( 9, papszOSODRList ); CPLAssert( CSLCount(papszOSODRList) == poFeature->GetFieldAsInteger( 8 ) ); CSLDestroy( papszOSODRList ); CSLDestroy( papszTypes ); CSLDestroy( papszValues ); } return poFeature; } /************************************************************************/ /* TranslateOscarComment() */ /************************************************************************/ static OGRFeature *TranslateOscarComment( CPL_UNUSED NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) != 1 || papoGroup[0]->GetType() != NRT_COMMENT ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // RECORD_TYPE poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 4 )) ); // RECORD_ID poFeature->SetField( 1, papoGroup[0]->GetField( 5, 17 ) ); // CHANGE_TYPE poFeature->SetField( 2, papoGroup[0]->GetField( 18, 18 ) ); return poFeature; } /************************************************************************/ /* TranslateOscarNetworkPoint() */ /************************************************************************/ static OGRFeature *TranslateOscarNetworkPoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "OD", 3, "JN", 4, "SN", 5, "RT", 6, NULL ); return poFeature; } /************************************************************************/ /* TranslateOscarNetworkLine() */ /************************************************************************/ static OGRFeature *TranslateOscarNetworkLine( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "OD", 3, "PN", 4, "LL", 5, "RN", 6, NULL ); return poFeature; } /************************************************************************/ /* TranslateBasedataPoint() */ /************************************************************************/ static OGRFeature *TranslateBasedataPoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); // GEOM_ID poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "PN", 3, "NU", 4, "CM", 5, "UN", 6, "OR", 7, NULL ); return poFeature; } /************************************************************************/ /* TranslateBasedataLine() */ /************************************************************************/ static OGRFeature *TranslateBasedataLine( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); // GEOM_ID poFeature->SetField( 2, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 1, "PN", 3, "NU", 4, "RB", 5, NULL ); return poFeature; } /************************************************************************/ /* TranslateBoundarylineCollection() */ /************************************************************************/ static OGRFeature *TranslateBoundarylineCollection( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) != 2 || papoGroup[0]->GetType() != NRT_COLLECT || papoGroup[1]->GetType() != NRT_ATTREC ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // COLL_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // NUM_PARTS int nNumLinks = atoi(papoGroup[0]->GetField( 9, 12 )); if( nNumLinks > MAX_LINK ) { CPLError( CE_Failure, CPLE_AppDefined, "MAX_LINK exceeded in ntf_estlayers.cpp." ); return poFeature; } poFeature->SetField( 1, nNumLinks ); // POLY_ID int i, anList[MAX_LINK]; for( i = 0; i < nNumLinks; i++ ) anList[i] = atoi(papoGroup[0]->GetField( 15+i*8, 20+i*8 )); poFeature->SetField( 2, nNumLinks, anList ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "AI", 3, "OP", 4, "NM", 5, NULL ); return poFeature; } /************************************************************************/ /* TranslateBoundarylinePoly() */ /************************************************************************/ static OGRFeature *TranslateBoundarylinePoly( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { /* ==================================================================== */ /* Traditional POLYGON record groups. */ /* ==================================================================== */ if( CSLCount((char **) papoGroup) == 4 && papoGroup[0]->GetType() == NRT_POLYGON && papoGroup[1]->GetType() == NRT_ATTREC && papoGroup[2]->GetType() == NRT_CHAIN && papoGroup[3]->GetType() == NRT_GEOMETRY ) { OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POLY_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // NUM_PARTS int nNumLinks = atoi(papoGroup[2]->GetField( 9, 12 )); if( nNumLinks > MAX_LINK ) { CPLError( CE_Failure, CPLE_AppDefined, "MAX_LINK exceeded in ntf_estlayers.cpp." ); return poFeature; } poFeature->SetField( 4, nNumLinks ); // DIR int i, anList[MAX_LINK]; for( i = 0; i < nNumLinks; i++ ) anList[i] = atoi(papoGroup[2]->GetField( 19+i*7, 19+i*7 )); poFeature->SetField( 5, nNumLinks, anList ); // GEOM_ID_OF_LINK for( i = 0; i < nNumLinks; i++ ) anList[i] = atoi(papoGroup[2]->GetField( 13+i*7, 18+i*7 )); poFeature->SetField( 6, nNumLinks, anList ); // RingStart int nRingList = 0; poFeature->SetField( 7, 1, &nRingList ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 1, "PI", 2, "HA", 3, NULL ); // Read point geometry poFeature->SetGeometryDirectly( poReader->ProcessGeometry(papoGroup[3])); // Try to assemble polygon geometry. poReader->FormPolygonFromCache( poFeature ); return poFeature; } /* ==================================================================== */ /* CPOLYGON Group */ /* ==================================================================== */ /* -------------------------------------------------------------------- */ /* First we do validation of the grouping. */ /* -------------------------------------------------------------------- */ int iRec = 0; // Used after for. for( ; papoGroup[iRec] != nullptr && papoGroup[iRec+1] != nullptr && papoGroup[iRec]->GetType() == NRT_POLYGON && papoGroup[iRec+1]->GetType() == NRT_CHAIN; iRec += 2 ) {} if( CSLCount((char **) papoGroup) != iRec + 3 ) return nullptr; if( papoGroup[iRec]->GetType() != NRT_CPOLY || papoGroup[iRec+1]->GetType() != NRT_ATTREC || papoGroup[iRec+2]->GetType() != NRT_GEOMETRY ) return nullptr; /* -------------------------------------------------------------------- */ /* Collect the chains for each of the rings, and just aggregate */ /* these into the master list without any concept of where the */ /* boundaries are. The boundary information will be emitted */ /* in the RingStart field. */ /* -------------------------------------------------------------------- */ OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); int nNumLink = 0; int anDirList[MAX_LINK*2] = {}; int anGeomList[MAX_LINK*2] = {}; int anRingStart[MAX_LINK] = {}; int nRings = 0; for( iRec = 0; papoGroup[iRec] != nullptr && papoGroup[iRec+1] != nullptr && papoGroup[iRec]->GetType() == NRT_POLYGON && papoGroup[iRec+1]->GetType() == NRT_CHAIN; iRec += 2 ) { const int nLineCount = atoi(papoGroup[iRec+1]->GetField(9,12)); anRingStart[nRings++] = nNumLink; for( int i = 0; i < nLineCount && nNumLink < MAX_LINK*2; i++ ) { anDirList[nNumLink] = atoi(papoGroup[iRec+1]->GetField( 19+i*7, 19+i*7 )); anGeomList[nNumLink] = atoi(papoGroup[iRec+1]->GetField( 13+i*7, 18+i*7 )); nNumLink++; } if( nNumLink == MAX_LINK*2 ) { CPLError( CE_Failure, CPLE_AppDefined, "MAX_LINK exceeded in ntf_estlayers.cpp." ); delete poFeature; return nullptr; } } // NUM_PART poFeature->SetField( 4, nNumLink ); // DIR poFeature->SetField( 5, nNumLink, anDirList ); // GEOM_ID_OF_LINK poFeature->SetField( 6, nNumLink, anGeomList ); // RingStart poFeature->SetField( 7, nRings, anRingStart ); /* -------------------------------------------------------------------- */ /* collect information for whole complex polygon. */ /* -------------------------------------------------------------------- */ // POLY_ID if( papoGroup[iRec] != nullptr ) poFeature->SetField( 0, atoi(papoGroup[iRec]->GetField( 3, 8 )) ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 1, "PI", 2, "HA", 3, NULL ); // point geometry for seed. poFeature->SetGeometryDirectly( poReader->ProcessGeometry(papoGroup[iRec+2])); // Try to assemble polygon geometry. poReader->FormPolygonFromCache( poFeature ); return poFeature; } /************************************************************************/ /* TranslateBoundarylineLink() */ /************************************************************************/ static OGRFeature *TranslateBoundarylineLink( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) != 2 || papoGroup[0]->GetType() != NRT_GEOMETRY || papoGroup[1]->GetType() != NRT_ATTREC ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[0], &nGeomId)); // GEOM_ID poFeature->SetField( 0, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 1, "LK", 2, "HW", 3, NULL ); return poFeature; } /************************************************************************/ /* TranslateBL2000Poly() */ /************************************************************************/ static OGRFeature *TranslateBL2000Poly( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { /* ==================================================================== */ /* Traditional POLYGON record groups. */ /* ==================================================================== */ if( CSLCount((char **) papoGroup) == 3 && papoGroup[0]->GetType() == NRT_POLYGON && papoGroup[1]->GetType() == NRT_ATTREC && papoGroup[2]->GetType() == NRT_CHAIN ) { OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POLY_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // NUM_PARTS int nNumLinks = atoi(papoGroup[2]->GetField( 9, 12 )); if( nNumLinks > MAX_LINK ) { CPLError( CE_Failure, CPLE_AppDefined, "MAX_LINK exceeded in ntf_estlayers.cpp." ); return poFeature; } poFeature->SetField( 3, nNumLinks ); // DIR int i, anList[MAX_LINK]; for( i = 0; i < nNumLinks; i++ ) anList[i] = atoi(papoGroup[2]->GetField( 19+i*7, 19+i*7 )); poFeature->SetField( 4, nNumLinks, anList ); // GEOM_ID_OF_LINK for( i = 0; i < nNumLinks; i++ ) anList[i] = atoi(papoGroup[2]->GetField( 13+i*7, 18+i*7 )); poFeature->SetField( 5, nNumLinks, anList ); // RingStart int nRingList = 0; poFeature->SetField( 6, 1, &nRingList ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "PI", 1, "HA", 2, NULL ); // Try to assemble polygon geometry. poReader->FormPolygonFromCache( poFeature ); return poFeature; } /* ==================================================================== */ /* CPOLYGON Group */ /* ==================================================================== */ /* -------------------------------------------------------------------- */ /* First we do validation of the grouping. */ /* -------------------------------------------------------------------- */ int iRec = 0; // Used after for. for( ; papoGroup[iRec] != nullptr && papoGroup[iRec+1] != nullptr && papoGroup[iRec]->GetType() == NRT_POLYGON && papoGroup[iRec+1]->GetType() == NRT_CHAIN; iRec += 2 ) {} if( CSLCount((char **) papoGroup) != iRec + 2 ) return nullptr; if( papoGroup[iRec]->GetType() != NRT_CPOLY || papoGroup[iRec+1]->GetType() != NRT_ATTREC ) return nullptr; /* -------------------------------------------------------------------- */ /* Collect the chains for each of the rings, and just aggregate */ /* these into the master list without any concept of where the */ /* boundaries are. The boundary information will be emitted */ /* in the RingStart field. */ /* -------------------------------------------------------------------- */ OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); int nNumLink = 0; int anDirList[MAX_LINK*2] = {}; int anGeomList[MAX_LINK*2] = {}; int anRingStart[MAX_LINK] = {}; int nRings = 0; for( iRec = 0; papoGroup[iRec] != nullptr && papoGroup[iRec+1] != nullptr && papoGroup[iRec]->GetType() == NRT_POLYGON && papoGroup[iRec+1]->GetType() == NRT_CHAIN; iRec += 2 ) { const int nLineCount = atoi(papoGroup[iRec+1]->GetField(9,12)); anRingStart[nRings++] = nNumLink; for( int i = 0; i < nLineCount && nNumLink < MAX_LINK*2; i++ ) { anDirList[nNumLink] = atoi(papoGroup[iRec+1]->GetField( 19+i*7, 19+i*7 )); anGeomList[nNumLink] = atoi(papoGroup[iRec+1]->GetField( 13+i*7, 18+i*7 )); nNumLink++; } if( nNumLink == MAX_LINK*2 ) { CPLError( CE_Failure, CPLE_AppDefined, "MAX_LINK exceeded in ntf_estlayers.cpp." ); delete poFeature; return nullptr; } } // NUM_PART poFeature->SetField( 3, nNumLink ); // DIR poFeature->SetField( 4, nNumLink, anDirList ); // GEOM_ID_OF_LINK poFeature->SetField( 5, nNumLink, anGeomList ); // RingStart poFeature->SetField( 6, nRings, anRingStart ); /* -------------------------------------------------------------------- */ /* collect information for whole complex polygon. */ /* -------------------------------------------------------------------- */ // POLY_ID if( papoGroup[iRec] != nullptr ) poFeature->SetField( 0, atoi(papoGroup[iRec]->GetField( 3, 8 )) ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "PI", 1, "HA", 2, NULL ); // Try to assemble polygon geometry. poReader->FormPolygonFromCache( poFeature ); return poFeature; } /************************************************************************/ /* TranslateBL2000Link() */ /************************************************************************/ static OGRFeature *TranslateBL2000Link( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) != 3 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY || papoGroup[2]->GetType() != NRT_ATTREC ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); // GEOM_ID poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "LK", 3, NULL ); return poFeature; } /************************************************************************/ /* TranslateBL2000Collection() */ /************************************************************************/ static OGRFeature *TranslateBL2000Collection( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_COLLECT || papoGroup[1]->GetType() != NRT_ATTREC ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // COLL_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // NUM_PARTS int nNumLinks = atoi(papoGroup[0]->GetField( 9, 12 )); if( nNumLinks > MAX_LINK ) { CPLError( CE_Failure, CPLE_AppDefined, "MAX_LINK exceeded in ntf_estlayers.cpp." ); return poFeature; } poFeature->SetField( 1, nNumLinks ); // POLY_ID / COLL_ID_REFS int anList[MAX_LINK], anCollList[MAX_LINK]; int nPolys=0, nCollections=0; for( int i = 0; i < nNumLinks; i++ ) { if( atoi(papoGroup[0]->GetField( 13+i*8, 14+i*8 )) == 34 ) anCollList[nCollections++] = atoi(papoGroup[0]->GetField( 15+i*8, 20+i*8 )); else anList[nPolys++] = atoi(papoGroup[0]->GetField( 15+i*8, 20+i*8 )); } // coverity[uninit_use_in_call] poFeature->SetField( 2, nPolys, anList ); // coverity[uninit_use_in_call] poFeature->SetField( 10, nCollections, anCollList ); // Attributes // Node that _CODE_DESC values are automatically applied if // the target fields exist. poReader->ApplyAttributeValues( poFeature, papoGroup, "AI", 3, "OP", 4, "NM", 5, "TY", 6, "AC", 7, "NB", 8, "NA", 9, NULL ); return poFeature; } /************************************************************************/ /* TranslateMeridianPoint() */ /************************************************************************/ static OGRFeature *TranslateMeridianPoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); // GEOM_ID poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "PN", 3, "OS", 4, "JN", 5, "RT", 6, "SI", 7, "PI", 8, "NM", 9, "DA", 10, NULL ); return poFeature; } /************************************************************************/ /* TranslateMeridianLine() */ /************************************************************************/ static OGRFeature *TranslateMeridianLine( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); // GEOM_ID poFeature->SetField( 2, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 1, "OM", 3, "RN", 4, "TR", 5, "RI", 6, "LC", 7, "RC", 8, "LD", 9, "RD", 10, NULL ); return poFeature; } /************************************************************************/ /* TranslateMeridian2Point() */ /************************************************************************/ static OGRFeature *TranslateMeridian2Point( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); // GEOM_ID poFeature->SetField( 1, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 2, "PN", 3, "OD", 4, "PO", 5, "JN", 6, "RT", 7, "SN", 8, "SI", 9, "PI", 10, "NM", 11, "DA", 12, "WA", 13, "HT", 14, "FA", 15, NULL ); return poFeature; } /************************************************************************/ /* TranslateMeridian2Line() */ /************************************************************************/ static OGRFeature *TranslateMeridian2Line( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); // GEOM_ID poFeature->SetField( 2, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 1, "OD", 3, "PO", 4, "RN", 5, "TR", 6, "PN", 7, "RI", 8, "LC", 9, "RC", 10, "LD", 11, "RD", 12, "WI", 14, NULL ); return poFeature; } /************************************************************************/ /* TranslateStrategiNode() */ /* */ /* Also used for Meridian, Oscar and BaseData.GB nodes. */ /************************************************************************/ static OGRFeature *TranslateStrategiNode( CPL_UNUSED NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) != 1 || papoGroup[0]->GetType() != NRT_NODEREC ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // NODE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // GEOM_ID_OF_POINT poFeature->SetField( 1, atoi(papoGroup[0]->GetField( 9, 14 )) ); // NUM_LINKS int nNumLinks = atoi(papoGroup[0]->GetField( 15, 18 )); if( nNumLinks > MAX_LINK ) { CPLError( CE_Failure, CPLE_AppDefined, "MAX_LINK exceeded in ntf_estlayers.cpp." ); return poFeature; } poFeature->SetField( 2, nNumLinks ); // DIR int i, anList[MAX_LINK]; for( i = 0; i < nNumLinks; i++ ) anList[i] = atoi(papoGroup[0]->GetField( 19+i*12, 19+i*12 )); poFeature->SetField( 3, nNumLinks, anList ); // GEOM_ID_OF_POINT for( i = 0; i < nNumLinks; i++ ) anList[i] = atoi(papoGroup[0]->GetField( 19+i*12+1, 19+i*12+6 )); poFeature->SetField( 4, nNumLinks, anList ); // LEVEL for( i = 0; i < nNumLinks; i++ ) anList[i] = atoi(papoGroup[0]->GetField( 19+i*12+11, 19+i*12+11 )); poFeature->SetField( 5, nNumLinks, anList ); // ORIENT (optional) if( EQUAL(poFeature->GetDefnRef()->GetFieldDefn(6)->GetNameRef(), "ORIENT") ) { double adfList[MAX_LINK]; for( i = 0; i < nNumLinks; i++ ) adfList[i] = atoi(papoGroup[0]->GetField( 19+i*12+7, 19+i*12+10 )) * 0.1; poFeature->SetField( 6, nNumLinks, adfList ); } return poFeature; } /************************************************************************/ /* TranslateStrategiText() */ /* */ /* Also used for Meridian, BaseData and Generic text. */ /************************************************************************/ static OGRFeature *TranslateStrategiText( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 4 || papoGroup[0]->GetType() != NRT_TEXTREC || papoGroup[1]->GetType() != NRT_TEXTPOS || papoGroup[2]->GetType() != NRT_TEXTREP || papoGroup[3]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // FONT poFeature->SetField( 2, atoi(papoGroup[2]->GetField( 9, 12 )) ); // TEXT_HT poFeature->SetField( 3, atoi(papoGroup[2]->GetField( 13, 15 )) * 0.1 ); // DIG_POSTN poFeature->SetField( 4, atoi(papoGroup[2]->GetField( 16, 16 )) ); // ORIENT poFeature->SetField( 5, atoi(papoGroup[2]->GetField( 17, 20 )) * 0.1 ); // TEXT_HT_GROUND poFeature->SetField( 7, poFeature->GetFieldAsDouble(3) * poReader->GetPaperToGround() ); // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[3])); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 1, "TX", 6, "DE", 8, NULL ); return poFeature; } /************************************************************************/ /* TranslateStrategiPoint() */ /************************************************************************/ static OGRFeature *TranslateStrategiPoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); // GEOM_ID poFeature->SetField( 10, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 1, "PN", 2, "NU", 3, "RB", 4, "RU", 5, "AN", 6, "AO", 7, "CM", 8, "UN", 9, "DE", 11, "DN", 12, "FM", 13, "GS", 14, "HI", 15, "HM", 16, "LO", 17, "OR", 18, "OW", 19, "RJ", 20, "RL", 21, "RM", 22, "RQ", 23, "RW", 24, "RZ", 25, "UE", 26, NULL ); return poFeature; } /************************************************************************/ /* TranslateStrategiLine() */ /************************************************************************/ static OGRFeature *TranslateStrategiLine( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // Geometry int nGeomId = 0; poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1], &nGeomId)); // GEOM_ID poFeature->SetField( 3, nGeomId ); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "FC", 1, "PN", 2, "DE", 4, "FE", 5, "FF", 6, "FI", 7, "FM", 8, "FP", 9, "FR", 10, "FT", 11, "GS", 12, "NU", 13, "TX", 14, NULL ); return poFeature; } /************************************************************************/ /* TranslateLandrangerPoint() */ /************************************************************************/ static OGRFeature *TranslateLandrangerPoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) != 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // FEAT_CODE poFeature->SetField( 1, papoGroup[0]->GetField( 17, 20 ) ); // HEIGHT poFeature->SetField( 2, atoi(papoGroup[0]->GetField( 11, 16 )) ); // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1])); return poFeature; } /************************************************************************/ /* TranslateLandrangerLine() */ /************************************************************************/ static OGRFeature *TranslateLandrangerLine( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) != 2 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // FEAT_CODE poFeature->SetField( 1, papoGroup[0]->GetField( 17, 20 ) ); // HEIGHT poFeature->SetField( 2, atoi(papoGroup[0]->GetField( 11, 16 )) ); // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1])); return poFeature; } /************************************************************************/ /* TranslateProfilePoint() */ /************************************************************************/ static OGRFeature *TranslateProfilePoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || (papoGroup[1]->GetType() != NRT_GEOMETRY && papoGroup[1]->GetType() != NRT_GEOMETRY3D) ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // FEAT_CODE poFeature->SetField( 1, papoGroup[0]->GetField( 17, 20 ) ); // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1])); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "HT", 2, NULL ); // Set HEIGHT/elevation OGRPoint *poPoint = dynamic_cast(poFeature->GetGeometryRef()); if( poPoint != nullptr && poPoint->getCoordinateDimension() == 3 ) { poFeature->SetField( 2, poPoint->getZ() ); } else if( poPoint != nullptr ) { poFeature->SetField( 2, poFeature->GetFieldAsDouble(2) * 0.01 ); poPoint->setZ( poFeature->GetFieldAsDouble(2) ); } return poFeature; } /************************************************************************/ /* TranslateProfileLine() */ /************************************************************************/ static OGRFeature *TranslateProfileLine( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_LINEREC || (papoGroup[1]->GetType() != NRT_GEOMETRY && papoGroup[1]->GetType() != NRT_GEOMETRY3D) ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // FEAT_CODE poFeature->SetField( 1, papoGroup[0]->GetField( 17, 20 ) ); // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1])); // Attributes poReader->ApplyAttributeValues( poFeature, papoGroup, "HT", 2, NULL ); // Set HEIGHT/elevation OGRLineString *poLine = dynamic_cast(poFeature->GetGeometryRef()); poFeature->SetField( 2, poFeature->GetFieldAsDouble(2) * 0.01 ); if( poLine != nullptr && poLine->getCoordinateDimension() == 2 ) { for( int i = 0; i < poLine->getNumPoints(); i++ ) { poLine->setPoint( i, poLine->getX(i), poLine->getY(i), poFeature->GetFieldAsDouble(2) ); } } else if( poLine != nullptr ) { double dfAccum = 0.0; for( int i = 0; i < poLine->getNumPoints(); i++ ) { dfAccum += poLine->getZ(i); } poFeature->SetField( 2, dfAccum / poLine->getNumPoints() ); } return poFeature; } /************************************************************************/ /* TranslateLandlinePoint() */ /************************************************************************/ static OGRFeature *TranslateLandlinePoint( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) < 2 || papoGroup[0]->GetType() != NRT_POINTREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // POINT_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // FEAT_CODE poFeature->SetField( 1, papoGroup[0]->GetField( 17, 20 ) ); // ORIENT poFeature->SetField( 2, atoi(papoGroup[0]->GetField( 11, 16 )) * 0.1 ); // DISTANCE poReader->ApplyAttributeValues( poFeature, papoGroup, "DT", 3, NULL ); // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1])); // CHG_DATE (optional) if( poFeature->GetFieldIndex("CHG_DATE") == 4 ) { poFeature->SetField( 4, papoGroup[0]->GetField( 23, 28 ) ); } // CHG_TYPE (optional) if( poFeature->GetFieldIndex("CHG_TYPE") == 5 ) { poFeature->SetField( 5, papoGroup[0]->GetField( 22, 22 ) ); } return poFeature; } /************************************************************************/ /* TranslateLandlineLine() */ /************************************************************************/ static OGRFeature *TranslateLandlineLine( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) != 2 || papoGroup[0]->GetType() != NRT_LINEREC || papoGroup[1]->GetType() != NRT_GEOMETRY ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // LINE_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // FEAT_CODE poFeature->SetField( 1, papoGroup[0]->GetField( 17, 20 ) ); // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[1])); // CHG_DATE (optional) if( poFeature->GetFieldIndex("CHG_DATE") == 2 ) { poFeature->SetField( 2, papoGroup[0]->GetField( 23, 28 ) ); } // CHG_TYPE (optional) if( poFeature->GetFieldIndex("CHG_TYPE") == 3 ) { poFeature->SetField( 3, papoGroup[0]->GetField( 22, 22 ) ); } return poFeature; } /************************************************************************/ /* TranslateLandlineName() */ /************************************************************************/ static OGRFeature *TranslateLandlineName( NTFFileReader *poReader, OGRNTFLayer *poLayer, NTFRecord **papoGroup ) { if( CSLCount((char **) papoGroup) != 3 || papoGroup[0]->GetType() != NRT_NAMEREC || papoGroup[1]->GetType() != NRT_NAMEPOSTN || papoGroup[2]->GetType() != NRT_GEOMETRY ) return nullptr; int nNumChar = atoi(papoGroup[0]->GetField(13,14)); if( nNumChar <= 0 ) return nullptr; OGRFeature *poFeature = new OGRFeature( poLayer->GetLayerDefn() ); // NAME_ID poFeature->SetField( 0, atoi(papoGroup[0]->GetField( 3, 8 )) ); // TEXT_CODE poFeature->SetField( 1, papoGroup[0]->GetField( 9, 12 ) ); // TEXT poFeature->SetField( 2, papoGroup[0]->GetField( 15, 15+nNumChar-1) ); // FONT poFeature->SetField( 3, atoi(papoGroup[1]->GetField( 3, 6 )) ); // TEXT_HT poFeature->SetField( 4, atoi(papoGroup[1]->GetField(7,9)) * 0.1 ); // DIG_POSTN poFeature->SetField( 5, atoi(papoGroup[1]->GetField(10,10)) ); // ORIENT poFeature->SetField( 6, CPLAtof(papoGroup[1]->GetField( 11, 14 )) * 0.1 ); // TEXT_HT_GROUND poFeature->SetField( 7, poFeature->GetFieldAsDouble(4) * poReader->GetPaperToGround() ); // CHG_DATE (optional) if( poFeature->GetFieldIndex("CHG_DATE") == 7 ) { poFeature->SetField( 8, papoGroup[0]->GetField( 15+nNumChar+2, 15+nNumChar+2+5) ); } // CHG_TYPE (optional) if( poFeature->GetFieldIndex("CHG_TYPE") == 9 ) { poFeature->SetField( 9, papoGroup[0]->GetField( 15+nNumChar+1, 15+nNumChar+1 ) ); } // Geometry poFeature->SetGeometryDirectly(poReader->ProcessGeometry(papoGroup[2])); return poFeature; } /************************************************************************/ /* EstablishLayer() */ /* */ /* Establish one layer based on a simplified description of the */ /* fields to be present. */ /************************************************************************/ void NTFFileReader::EstablishLayer( const char * pszLayerName, OGRwkbGeometryType eGeomType, NTFFeatureTranslator pfnTranslator, int nLeadRecordType, NTFGenericClass *poClass, ... ) { /* -------------------------------------------------------------------- */ /* Does this layer already exist? If so, we do nothing */ /* ... note that we don't check the definition. */ /* -------------------------------------------------------------------- */ OGRNTFLayer *poLayer = poDS->GetNamedLayer(pszLayerName); /* ==================================================================== */ /* Create a new layer matching the request if we don't already */ /* have one. */ /* ==================================================================== */ if( poLayer == nullptr ) { /* -------------------------------------------------------------------- */ /* Create a new feature definition. */ /* -------------------------------------------------------------------- */ OGRFeatureDefn *poDefn = new OGRFeatureDefn( pszLayerName ); poDefn->GetGeomFieldDefn(0)->SetSpatialRef(poDS->GetSpatialRef()); poDefn->SetGeomType( eGeomType ); poDefn->Reference(); /* -------------------------------------------------------------------- */ /* Fetch definitions of each field in turn. */ /* -------------------------------------------------------------------- */ va_list hVaArgs; va_start(hVaArgs, poClass); while( true ) { const char *pszFieldName = va_arg(hVaArgs, const char *); if( pszFieldName == nullptr ) break; const OGRFieldType eType = (OGRFieldType) va_arg(hVaArgs, int); const int nWidth = va_arg(hVaArgs, int); const int nPrecision = va_arg(hVaArgs, int); OGRFieldDefn oFieldDefn( pszFieldName, eType ); oFieldDefn.SetWidth( nWidth ); oFieldDefn.SetPrecision( nPrecision ); poDefn->AddFieldDefn( &oFieldDefn ); } va_end(hVaArgs); /* -------------------------------------------------------------------- */ /* Add attributes collected in the generic class survey. */ /* -------------------------------------------------------------------- */ if( poClass != nullptr ) { for( int iGAtt = 0; iGAtt < poClass->nAttrCount; iGAtt++ ) { const char *pszFormat = poClass->papszAttrFormats[iGAtt]; OGRFieldDefn oFieldDefn( poClass->papszAttrNames[iGAtt], OFTInteger ); if( STARTS_WITH_CI(pszFormat, "I") ) { oFieldDefn.SetType( OFTInteger ); oFieldDefn.SetWidth( poClass->panAttrMaxWidth[iGAtt] ); } else if( STARTS_WITH_CI(pszFormat, "D") || STARTS_WITH_CI(pszFormat, "A") ) { oFieldDefn.SetType( OFTString ); oFieldDefn.SetWidth( poClass->panAttrMaxWidth[iGAtt] ); } else if( STARTS_WITH_CI(pszFormat, "R") ) { oFieldDefn.SetType( OFTReal ); oFieldDefn.SetWidth( poClass->panAttrMaxWidth[iGAtt]+1 ); const size_t nFormatLen = strlen(pszFormat); if( nFormatLen >= 4 && pszFormat[2] == ',' ) oFieldDefn.SetPrecision(atoi(pszFormat+3)); else if( nFormatLen >= 5 && pszFormat[3] == ',' ) oFieldDefn.SetPrecision(atoi(pszFormat+4)); } poDefn->AddFieldDefn( &oFieldDefn ); /* ** If this field can appear multiple times, create an ** additional attribute to hold lists of values. This ** is always created as a variable length string field. */ if( poClass->pabAttrMultiple[iGAtt] ) { char szName[128]; snprintf( szName, sizeof(szName), "%s_LIST", poClass->papszAttrNames[iGAtt] ); OGRFieldDefn oFieldDefnL( szName, OFTString ); poDefn->AddFieldDefn( &oFieldDefnL ); } } } /* -------------------------------------------------------------------- */ /* Add the TILE_REF attribute. */ /* -------------------------------------------------------------------- */ OGRFieldDefn oTileID( "TILE_REF", OFTString ); oTileID.SetWidth( 10 ); poDefn->AddFieldDefn( &oTileID ); /* -------------------------------------------------------------------- */ /* Create the layer, and give over to the data source object to */ /* maintain. */ /* -------------------------------------------------------------------- */ poLayer = new OGRNTFLayer( poDS, poDefn, pfnTranslator ); poDS->AddLayer( poLayer ); } /* -------------------------------------------------------------------- */ /* Register this translator with this file reader for handling */ /* the indicate record type. */ /* -------------------------------------------------------------------- */ apoTypeTranslation[nLeadRecordType] = poLayer; } /************************************************************************/ /* EstablishLayers() */ /* */ /* This method is responsible for creating any missing */ /* OGRNTFLayers needed for the current product based on the */ /* product name. */ /* */ /* NOTE: Any changes to the order of attribute fields in the */ /* following EstablishLayer() calls must also result in updates */ /* to the translate functions. Changes of names, widths and to */ /* some extent types can be done without side effects. */ /************************************************************************/ void NTFFileReader::EstablishLayers() { if( poDS == nullptr || fp == nullptr ) return; if( GetProductId() == NPC_LANDLINE ) { EstablishLayer( "LANDLINE_POINT", wkbPoint, TranslateLandlinePoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "ORIENT", OFTReal, 5, 1, "DISTANCE", OFTReal, 6, 3, NULL ); EstablishLayer( "LANDLINE_LINE", wkbLineString, TranslateLandlineLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, NULL ); EstablishLayer( "LANDLINE_NAME", wkbPoint, TranslateLandlineName, NRT_NAMEREC, nullptr, "NAME_ID", OFTInteger, 6, 0, "TEXT_CODE", OFTString, 4, 0, "TEXT", OFTString, 0, 0, "FONT", OFTInteger, 4, 0, "TEXT_HT", OFTReal, 4, 1, "DIG_POSTN", OFTInteger, 1, 0, "ORIENT", OFTReal, 5, 1, "TEXT_HT_GROUND", OFTReal, 10, 3, NULL ); } else if( GetProductId() == NPC_LANDLINE99 ) { EstablishLayer( "LANDLINE99_POINT", wkbPoint, TranslateLandlinePoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "ORIENT", OFTReal, 5, 1, "DISTANCE", OFTReal, 6, 3, "CHG_DATE", OFTString, 6, 0, "CHG_TYPE", OFTString, 1, 0, NULL ); EstablishLayer( "LANDLINE99_LINE", wkbLineString, TranslateLandlineLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "CHG_DATE", OFTString, 6, 0, "CHG_TYPE", OFTString, 1, 0, NULL ); EstablishLayer( "LANDLINE99_NAME", wkbPoint, TranslateLandlineName, NRT_NAMEREC, nullptr, "NAME_ID", OFTInteger, 6, 0, "TEXT_CODE", OFTString, 4, 0, "TEXT", OFTString, 0, 0, "FONT", OFTInteger, 4, 0, "TEXT_HT", OFTReal, 4, 1, "DIG_POSTN", OFTInteger, 1, 0, "ORIENT", OFTReal, 5, 1, "TEXT_HT_GROUND", OFTReal, 10, 3, "CHG_DATE", OFTString, 6, 0, "CHG_TYPE", OFTString, 1, 0, NULL ); } else if( GetProductId() == NPC_LANDRANGER_CONT ) { EstablishLayer( "PANORAMA_POINT", wkbPoint, TranslateLandrangerPoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "HEIGHT", OFTReal, 7, 2, NULL ); EstablishLayer( "PANORAMA_CONTOUR", wkbLineString, TranslateLandrangerLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "HEIGHT", OFTReal, 7, 2, NULL ); } else if( GetProductId() == NPC_LANDFORM_PROFILE_CONT ) { EstablishLayer( "PROFILE_POINT", wkbPoint25D, TranslateProfilePoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "HEIGHT", OFTReal, 7, 2, NULL ); EstablishLayer( "PROFILE_LINE", wkbLineString25D, TranslateProfileLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "HEIGHT", OFTReal, 7, 2, NULL ); } else if( GetProductId() == NPC_STRATEGI ) { EstablishLayer( "STRATEGI_POINT", wkbPoint, TranslateStrategiPoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "PROPER_NAME", OFTString, 0, 0, "FEATURE_NUMBER", OFTString, 0, 0, "RB", OFTString, 1, 0, "RU", OFTString, 1, 0, "AN", OFTString, 0, 0, "AO", OFTString, 0, 0, "COUNTY_NAME", OFTString, 0, 0, "UNITARY_NAME", OFTString, 0, 0, "GEOM_ID", OFTInteger, 6, 0, "DATE", OFTInteger, 8, 0, "DISTRICT_NAME", OFTString, 0, 0, "FEATURE_NAME", OFTString, 0, 0, "GIS", OFTString, 0, 0, "HEIGHT_IMPERIAL", OFTInteger, 4, 0, "HEIGHT_METRIC", OFTInteger, 4, 0, "LOCATION", OFTInteger, 1, 0, "ORIENTATION", OFTReal, 4, 1, "OWNER", OFTString, 0, 0, "RESTRICTION_NORTH", OFTString, 0, 0, "RESTRICTION_SOUTH", OFTString, 0, 0, "RESTRICTION_EAST", OFTString, 0, 0, "RESTRICTION_WEST", OFTString, 0, 0, "RESTRICTION_CLOCKWISE", OFTString, 0, 0, "RESTRICTION_ANTICLOCKWISE", OFTString, 0, 0, "USAGE", OFTInteger, 1, 0, NULL ); EstablishLayer( "STRATEGI_LINE", wkbLineString, TranslateStrategiLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "PROPER_NAME", OFTString, 0, 0, "GEOM_ID", OFTInteger, 6, 0, "DATE", OFTInteger, 8, 0, "FERRY_ACCESS", OFTString, 0, 0, "FERRY_FROM", OFTString, 0, 0, "FERRY_TIME", OFTString, 0, 0, "FEATURE_NAME", OFTString, 0, 0, "FERRY_TYPE", OFTString, 0, 0, "FERRY_RESTRICTIONS", OFTString, 0, 0, "FERRY_TO", OFTString, 0, 0, "GIS", OFTString, 0, 0, "FEATURE_NUMBER", OFTString, 0, 0, NULL ); EstablishLayer( "STRATEGI_TEXT", wkbPoint, TranslateStrategiText, NRT_TEXTREC, nullptr, "TEXT_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "FONT", OFTInteger, 4, 0, "TEXT_HT", OFTReal, 5, 1, "DIG_POSTN", OFTInteger, 1, 0, "ORIENT", OFTReal, 5, 1, "TEXT", OFTString, 0, 0, "TEXT_HT_GROUND", OFTReal, 10, 3, "DATE", OFTInteger, 8, 0, NULL ); EstablishLayer( "STRATEGI_NODE", wkbNone, TranslateStrategiNode, NRT_NODEREC, nullptr, "NODE_ID", OFTInteger, 6, 0, "GEOM_ID_OF_POINT", OFTInteger, 6, 0, "NUM_LINKS", OFTInteger, 4, 0, "DIR", OFTIntegerList, 1, 0, "GEOM_ID_OF_LINK", OFTIntegerList, 6, 0, "LEVEL", OFTIntegerList, 1, 0, "ORIENT", OFTRealList, 5, 1, NULL ); } else if( GetProductId() == NPC_MERIDIAN ) { EstablishLayer( "MERIDIAN_POINT", wkbPoint, TranslateMeridianPoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "PROPER_NAME", OFTString, 0, 0, "OSMDR", OFTString, 13, 0, "JUNCTION_NAME", OFTString, 0, 0, "ROUNDABOUT", OFTString, 1, 0, "STATION_ID", OFTString, 13, 0, "GLOBAL_ID", OFTInteger, 6, 0, "ADMIN_NAME", OFTString, 0, 0, "DA_DLUA_ID", OFTString, 13, 0, NULL ); EstablishLayer( "MERIDIAN_LINE", wkbLineString, TranslateMeridianLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "GEOM_ID", OFTInteger, 6, 0, "OSMDR", OFTString, 13, 0, "ROAD_NUM", OFTString, 0, 0, "TRUNK_ROAD", OFTString, 1, 0, "RAIL_ID", OFTString, 13, 0, "LEFT_COUNTY", OFTInteger, 6, 0, "RIGHT_COUNTY", OFTInteger, 6, 0, "LEFT_DISTRICT", OFTInteger, 6, 0, "RIGHT_DISTRICT", OFTInteger, 6, 0, NULL ); EstablishLayer( "MERIDIAN_TEXT", wkbPoint, TranslateStrategiText, NRT_TEXTREC, nullptr, "TEXT_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "FONT", OFTInteger, 4, 0, "TEXT_HT", OFTReal, 5, 1, "DIG_POSTN", OFTInteger, 1, 0, "ORIENT", OFTReal, 5, 1, "TEXT", OFTString, 0, 0, "TEXT_HT_GROUND", OFTReal, 10, 3, NULL ); EstablishLayer( "MERIDIAN_NODE", wkbNone, TranslateStrategiNode, NRT_NODEREC, nullptr, "NODE_ID", OFTInteger, 6, 0, "GEOM_ID_OF_POINT", OFTInteger, 6, 0, "NUM_LINKS", OFTInteger, 4, 0, "DIR", OFTIntegerList, 1, 0, "GEOM_ID_OF_LINK", OFTIntegerList, 6, 0, "LEVEL", OFTIntegerList, 1, 0, "ORIENT", OFTRealList, 5, 1, NULL ); } else if( GetProductId() == NPC_MERIDIAN2 ) { EstablishLayer( "MERIDIAN2_POINT", wkbPoint, TranslateMeridian2Point, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "PROPER_NAME", OFTString, 0, 0, "OSODR", OFTString, 13, 0, "PARENT_OSODR", OFTString, 13, 0, "JUNCTION_NAME", OFTString, 0, 0, "ROUNDABOUT", OFTString, 1, 0, "SETTLEMENT_NAME", OFTString, 0, 0, "STATION_ID", OFTString, 13, 0, "GLOBAL_ID", OFTInteger, 6, 0, "ADMIN_NAME", OFTString, 0, 0, "DA_DLUA_ID", OFTString, 13, 0, "WATER_AREA", OFTString, 13, 0, "HEIGHT", OFTInteger, 8, 0, "FOREST_ID", OFTString, 13, 0, NULL ); EstablishLayer( "MERIDIAN2_LINE", wkbLineString, TranslateMeridian2Line, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "GEOM_ID", OFTInteger, 6, 0, "OSODR", OFTString, 13, 0, "PARENT_OSODR", OFTString, 13, 0, "ROAD_NUM", OFTString, 0, 0, "TRUNK_ROAD", OFTString, 1, 0, "PROPER_NAME", OFTString, 0, 0, "RAIL_ID", OFTString, 13, 0, "LEFT_COUNTY", OFTInteger, 6, 0, "RIGHT_COUNTY", OFTInteger, 6, 0, "LEFT_DISTRICT", OFTInteger, 6, 0, "RIGHT_DISTRICT", OFTInteger, 6, 0, "WATER_LINK_ID", OFTString, 13, 0, NULL ); EstablishLayer( "MERIDIAN2_TEXT", wkbPoint, TranslateStrategiText, NRT_TEXTREC, nullptr, "TEXT_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "FONT", OFTInteger, 4, 0, "TEXT_HT", OFTReal, 5, 1, "DIG_POSTN", OFTInteger, 1, 0, "ORIENT", OFTReal, 5, 1, "TEXT", OFTString, 0, 0, "TEXT_HT_GROUND", OFTReal, 10, 3, NULL ); EstablishLayer( "MERIDIAN2_NODE", wkbNone, TranslateStrategiNode, NRT_NODEREC, nullptr, "NODE_ID", OFTInteger, 6, 0, "GEOM_ID_OF_POINT", OFTInteger, 6, 0, "NUM_LINKS", OFTInteger, 4, 0, "DIR", OFTIntegerList, 1, 0, "GEOM_ID_OF_LINK", OFTIntegerList, 6, 0, "LEVEL", OFTIntegerList, 1, 0, "ORIENT", OFTRealList, 5, 1, NULL ); } else if( GetProductId() == NPC_BOUNDARYLINE ) { EstablishLayer( "BOUNDARYLINE_LINK", wkbLineString, TranslateBoundarylineLink, NRT_GEOMETRY, nullptr, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "GLOBAL_LINK_ID", OFTInteger, 10, 0, "HWM_FLAG", OFTInteger, 1, 0, NULL ); EstablishLayer( "BOUNDARYLINE_POLY", bCacheLines ? wkbPolygon : wkbPoint, TranslateBoundarylinePoly, NRT_POLYGON, nullptr, "POLY_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "GLOBAL_SEED_ID", OFTInteger, 6, 0, "HECTARES", OFTReal, 9, 3, "NUM_PARTS", OFTInteger, 4, 0, "DIR", OFTIntegerList, 1, 0, "GEOM_ID_OF_LINK", OFTIntegerList, 6, 0, "RingStart", OFTIntegerList, 6, 0, NULL ); EstablishLayer( "BOUNDARYLINE_COLLECTIONS", wkbNone, TranslateBoundarylineCollection, NRT_COLLECT, nullptr, "COLL_ID", OFTInteger, 6, 0, "NUM_PARTS", OFTInteger, 4, 0, "POLY_ID", OFTIntegerList, 6, 0, "ADMIN_AREA_ID", OFTInteger, 6, 0, "OPCS_CODE", OFTString, 6, 0, "ADMIN_NAME", OFTString, 0, 0, NULL ); } else if( GetProductId() == NPC_BL2000 ) { EstablishLayer( "BL2000_LINK", wkbLineString, TranslateBL2000Link, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "GLOBAL_LINK_ID", OFTInteger, 10, 0, NULL ); EstablishLayer( "BL2000_POLY", bCacheLines ? wkbPolygon : wkbNone, TranslateBL2000Poly, NRT_POLYGON, nullptr, "POLY_ID", OFTInteger, 6, 0, "GLOBAL_SEED_ID", OFTInteger, 6, 0, "HECTARES", OFTReal, 12, 3, "NUM_PARTS", OFTInteger, 4, 0, "DIR", OFTIntegerList, 1, 0, "GEOM_ID_OF_LINK", OFTIntegerList, 6, 0, "RingStart", OFTIntegerList, 6, 0, NULL ); if( poDS->GetOption("CODELIST") != nullptr && EQUAL(poDS->GetOption("CODELIST"),"ON") ) EstablishLayer( "BL2000_COLLECTIONS", wkbNone, TranslateBL2000Collection, NRT_COLLECT, nullptr, "COLL_ID", OFTInteger, 6, 0, "NUM_PARTS", OFTInteger, 4, 0, "POLY_ID", OFTIntegerList, 6, 0, "ADMIN_AREA_ID", OFTInteger, 6, 0, "CENSUS_CODE", OFTString, 7, 0, "ADMIN_NAME", OFTString, 0, 0, "AREA_TYPE", OFTString, 2, 0, "AREA_CODE", OFTString, 3, 0, "NON_TYPE_CODE", OFTString, 3, 0, "NON_INLAND_AREA", OFTReal, 12, 3, "COLL_ID_REFS", OFTIntegerList, 6, 0, "AREA_TYPE_DESC", OFTString, 0, 0, "AREA_CODE_DESC", OFTString, 0, 0, "NON_TYPE_CODE_DESC", OFTString, 0, 0, NULL ); else EstablishLayer( "BL2000_COLLECTIONS", wkbNone, TranslateBL2000Collection, NRT_COLLECT, nullptr, "COLL_ID", OFTInteger, 6, 0, "NUM_PARTS", OFTInteger, 4, 0, "POLY_ID", OFTIntegerList, 6, 0, "ADMIN_AREA_ID", OFTInteger, 6, 0, "CENSUS_CODE", OFTString, 7, 0, "ADMIN_NAME", OFTString, 0, 0, "AREA_TYPE", OFTString, 2, 0, "AREA_CODE", OFTString, 3, 0, "NON_TYPE_CODE", OFTString, 3, 0, "NON_INLAND_AREA", OFTReal, 12, 3, "COLL_ID_REFS", OFTIntegerList, 6, 0, NULL ); } else if( GetProductId() == NPC_BASEDATA ) { EstablishLayer( "BASEDATA_POINT", wkbPoint, TranslateBasedataPoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "PROPER_NAME", OFTString, 0, 0, "FEATURE_NUMBER", OFTString, 0, 0, "COUNTY_NAME", OFTString, 0, 0, "UNITARY_NAME", OFTString, 0, 0, "ORIENT", OFTRealList, 5, 1, NULL ); EstablishLayer( "BASEDATA_LINE", wkbLineString, TranslateBasedataLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "GEOM_ID", OFTInteger, 6, 0, "PROPER_NAME", OFTString, 0, 0, "FEATURE_NUMBER", OFTString, 0, 0, "RB", OFTString, 1, 0, NULL ); EstablishLayer( "BASEDATA_TEXT", wkbPoint, TranslateStrategiText, NRT_TEXTREC, nullptr, "TEXT_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "FONT", OFTInteger, 4, 0, "TEXT_HT", OFTReal, 5, 1, "DIG_POSTN", OFTInteger, 1, 0, "ORIENT", OFTReal, 5, 1, "TEXT", OFTString, 0, 0, "TEXT_HT_GROUND", OFTReal, 10, 3, NULL ); EstablishLayer( "BASEDATA_NODE", wkbNone, TranslateStrategiNode, NRT_NODEREC, nullptr, "NODE_ID", OFTInteger, 6, 0, "GEOM_ID_OF_POINT", OFTInteger, 6, 0, "NUM_LINKS", OFTInteger, 4, 0, "DIR", OFTIntegerList, 1, 0, "GEOM_ID_OF_LINK", OFTIntegerList, 6, 0, "LEVEL", OFTIntegerList, 1, 0, "ORIENT", OFTRealList, 5, 1, NULL ); } else if( GetProductId() == NPC_OSCAR_ASSET || GetProductId() == NPC_OSCAR_TRAFFIC ) { EstablishLayer( "OSCAR_POINT", wkbPoint, TranslateOscarPoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "OSODR", OFTString, 13, 0, "JUNCTION_NAME", OFTString, 0, 0, "SETTLE_NAME", OFTString, 0, 0, NULL ); EstablishLayer( "OSCAR_LINE", wkbLineString, TranslateOscarLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "OSODR", OFTString, 13, 0, "PROPER_NAME", OFTString, 0, 0, "LINE_LENGTH", OFTInteger, 5, 0, "SOURCE", OFTString, 1, 0, "FORM_OF_WAY", OFTString, 1, 0, "ROAD_NUM", OFTString, 0, 0, "TRUNK_ROAD", OFTString, 1, 0, NULL ); EstablishLayer( "OSCAR_NODE", wkbNone, TranslateStrategiNode, NRT_NODEREC, nullptr, "NODE_ID", OFTInteger, 6, 0, "GEOM_ID_OF_POINT", OFTInteger, 6, 0, "NUM_LINKS", OFTInteger, 4, 0, "DIR", OFTIntegerList, 1, 0, "GEOM_ID_OF_LINK", OFTIntegerList, 6, 0, "LEVEL", OFTIntegerList, 1, 0, NULL ); EstablishLayer( "OSCAR_COMMENT", wkbNone, TranslateOscarComment, NRT_COMMENT, nullptr, "RECORD_TYPE", OFTInteger, 2, 0, "RECORD_ID", OFTString, 13, 0, "CHANGE_TYPE", OFTString, 1, 0, NULL ); } else if( GetProductId() == NPC_OSCAR_ROUTE ) { EstablishLayer( "OSCAR_ROUTE_POINT", wkbPoint, TranslateOscarRoutePoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "OSODR", OFTString, 13, 0, "JUNCTION_NAME", OFTString, 0, 0, "SETTLE_NAME", OFTString, 0, 0, "NUM_PARENTS", OFTInteger, 2, 0, "PARENT_OSODR", OFTStringList, 13, 0, "ROUNDABOUT", OFTString, 1, 0, NULL ); EstablishLayer( "OSCAR_ROUTE_LINE", wkbLineString, TranslateOscarRouteLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "OSODR", OFTString, 13, 0, "PROPER_NAME", OFTString, 0, 0, "LINE_LENGTH", OFTInteger, 5, 0, "ROAD_NUM", OFTString, 0, 0, "TRUNK_ROAD", OFTString, 1, 0, "NUM_PARENTS", OFTInteger, 2, 0, "PARENT_OSODR", OFTStringList, 13, 0, NULL ); EstablishLayer( "OSCAR_ROUTE_NODE", wkbNone, TranslateStrategiNode, NRT_NODEREC, nullptr, "NODE_ID", OFTInteger, 6, 0, "GEOM_ID_OF_POINT", OFTInteger, 6, 0, "NUM_LINKS", OFTInteger, 4, 0, "DIR", OFTIntegerList, 1, 0, "GEOM_ID_OF_LINK", OFTIntegerList, 6, 0, "LEVEL", OFTIntegerList, 1, 0, NULL ); EstablishLayer( "OSCAR_COMMENT", wkbNone, TranslateOscarComment, NRT_COMMENT, nullptr, "RECORD_TYPE", OFTInteger, 2, 0, "RECORD_ID", OFTString, 13, 0, "CHANGE_TYPE", OFTString, 1, 0, NULL ); } else if( GetProductId() == NPC_OSCAR_NETWORK ) { EstablishLayer( "OSCAR_NETWORK_POINT", wkbPoint, TranslateOscarNetworkPoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "OSODR", OFTString, 13, 0, "JUNCTION_NAME", OFTString, 0, 0, "SETTLE_NAME", OFTString, 0, 0, "ROUNDABOUT", OFTString, 1, 0, NULL ); EstablishLayer( "OSCAR_NETWORK_LINE", wkbLineString, TranslateOscarNetworkLine, NRT_LINEREC, nullptr, "LINE_ID", OFTInteger, 6, 0, "GEOM_ID", OFTInteger, 6, 0, "FEAT_CODE", OFTString, 4, 0, "OSODR", OFTString, 13, 0, "PROPER_NAME", OFTString, 0, 0, "LINE_LENGTH", OFTInteger, 5, 0, "ROAD_NUM", OFTString, 0, 0, NULL ); EstablishLayer( "OSCAR_NETWORK_NODE", wkbNone, TranslateStrategiNode, NRT_NODEREC, nullptr, "NODE_ID", OFTInteger, 6, 0, "GEOM_ID_OF_POINT", OFTInteger, 6, 0, "NUM_LINKS", OFTInteger, 4, 0, "DIR", OFTIntegerList, 1, 0, "GEOM_ID_OF_LINK", OFTIntegerList, 6, 0, "LEVEL", OFTIntegerList, 1, 0, NULL ); EstablishLayer( "OSCAR_COMMENT", wkbNone, TranslateOscarComment, NRT_COMMENT, nullptr, "RECORD_TYPE", OFTInteger, 2, 0, "RECORD_ID", OFTString, 13, 0, "CHANGE_TYPE", OFTString, 1, 0, NULL ); } else if( GetProductId() == NPC_ADDRESS_POINT ) { EstablishLayer( "ADDRESS_POINT", wkbPoint, TranslateAddressPoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "OSAPR", OFTString, 18, 0, "ORGANISATION_NAME", OFTString, 0, 0, "DEPARTMENT_NAME", OFTString, 0, 0, "PO_BOX", OFTString, 6, 0, "SUBBUILDING_NAME", OFTString, 0, 0, "BUILDING_NAME", OFTString, 0, 0, "BUILDING_NUMBER", OFTInteger, 4, 0, "DEPENDENT_THOROUGHFARE_NAME", OFTString, 0, 0, "THOROUGHFARE_NAME", OFTString, 0, 0, "DOUBLE_DEPENDENT_LOCALITY_NAME", OFTString, 0, 0, "DEPENDENT_LOCALITY_NAME", OFTString, 0, 0, "POST_TOWN_NAME", OFTString, 0, 0, "COUNTY_NAME", OFTString, 0, 0, "POSTCODE", OFTString, 7, 0, "STATUS_FLAG", OFTString, 4, 0, "RM_VERSION_DATE", OFTString, 8, 0, "CHG_TYPE", OFTString, 1, 0, "CHG_DATE", OFTString, 6, 0, NULL ); } else if( GetProductId() == NPC_CODE_POINT ) { EstablishLayer( "CODE_POINT", wkbPoint, TranslateCodePoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "UNIT_POSTCODE", OFTString, 7, 0, "POSITIONAL_QUALITY", OFTInteger, 1, 0, "PO_BOX_INDICATOR", OFTString, 1, 0, "TOTAL_DELIVERY_POINTS", OFTInteger, 3, 0, "DELIVERY_POINTS", OFTInteger, 3, 0, "DOMESTIC_DELIVERY_POINTS", OFTInteger, 3, 0, "NONDOMESTIC_DELIVERY_POINTS", OFTInteger, 3, 0, "POBOX_DELIVERY_POINTS", OFTInteger, 3, 0, "MATCHED_ADDRESS_PREMISES", OFTInteger, 3, 0, "UNMATCHED_DELIVERY_POINTS", OFTInteger, 3, 0, "RM_VERSION_DATA", OFTString, 8, 0, NULL ); } else if( GetProductId() == NPC_CODE_POINT_PLUS ) { EstablishLayer( "CODE_POINT_PLUS", wkbPoint, TranslateCodePoint, NRT_POINTREC, nullptr, "POINT_ID", OFTInteger, 6, 0, "UNIT_POSTCODE", OFTString, 7, 0, "POSITIONAL_QUALITY", OFTInteger, 1, 0, "PO_BOX_INDICATOR", OFTString, 1, 0, "TOTAL_DELIVERY_POINTS", OFTInteger, 3, 0, "DELIVERY_POINTS", OFTInteger, 3, 0, "DOMESTIC_DELIVERY_POINTS", OFTInteger, 3, 0, "NONDOMESTIC_DELIVERY_POINTS", OFTInteger, 3, 0, "POBOX_DELIVERY_POINTS", OFTInteger, 3, 0, "MATCHED_ADDRESS_PREMISES", OFTInteger, 3, 0, "UNMATCHED_DELIVERY_POINTS", OFTInteger, 3, 0, "RM_VERSION_DATA", OFTString, 8, 0, "NHS_REGIONAL_HEALTH_AUTHORITY", OFTString, 3, 0, "NHS_HEALTH_AUTHORITY", OFTString, 3, 0, "ADMIN_COUNTY", OFTString, 2, 0, "ADMIN_DISTRICT", OFTString, 2, 0, "ADMIN_WARD", OFTString, 2, 0, NULL ); } else // generic case { CPLAssert( GetProductId() == NPC_UNKNOWN ); poDS->WorkupGeneric( this ); } }