Line data Source code
1 : /****************************************************************************/
2 : // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
3 : // Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
4 : // This program and the accompanying materials are made available under the
5 : // terms of the Eclipse Public License 2.0 which is available at
6 : // https://www.eclipse.org/legal/epl-2.0/
7 : // This Source Code may also be made available under the following Secondary
8 : // Licenses when the conditions for such availability set forth in the Eclipse
9 : // Public License 2.0 are satisfied: GNU General Public License, version 2
10 : // or later which is available at
11 : // https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
12 : // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13 : /****************************************************************************/
14 : /// @file NIImporter_ArcView.cpp
15 : /// @author Daniel Krajzewicz
16 : /// @author Eric Nicolay
17 : /// @author Jakob Erdmann
18 : /// @author Thimor Bohn
19 : /// @author Michael Behrisch
20 : /// @date Sept 2002
21 : ///
22 : // Importer for networks stored in ArcView-shape format
23 : /****************************************************************************/
24 : #include <config.h>
25 :
26 : #include <string>
27 : #include <utils/common/MsgHandler.h>
28 : #include <utils/common/ToString.h>
29 : #include <utils/common/StringUtils.h>
30 : #include <utils/common/StringUtils.h>
31 : #include <utils/options/OptionsCont.h>
32 : #include <utils/geom/GeomHelper.h>
33 : #include <netbuild/NBNetBuilder.h>
34 : #include <netbuild/NBHelpers.h>
35 : #include <netbuild/NBEdge.h>
36 : #include <netbuild/NBEdgeCont.h>
37 : #include <netbuild/NBTypeCont.h>
38 : #include <netbuild/NBNode.h>
39 : #include <netbuild/NBNodeCont.h>
40 : #include <netimport/NINavTeqHelper.h>
41 : #include <utils/geom/GeoConvHelper.h>
42 : #include <utils/common/FileHelpers.h>
43 : #include "NILoader.h"
44 : #include "NIImporter_ArcView.h"
45 :
46 : #ifdef HAVE_GDAL
47 : #ifdef _MSC_VER
48 : #pragma warning(push)
49 : #pragma warning(disable: 4435 5219 5220)
50 : #endif
51 : #if __GNUC__ > 3
52 : #pragma GCC diagnostic push
53 : #pragma GCC diagnostic ignored "-Wpedantic"
54 : #endif
55 : #include <ogrsf_frmts.h>
56 : #if __GNUC__ > 3
57 : #pragma GCC diagnostic pop
58 : #endif
59 : #ifdef _MSC_VER
60 : #pragma warning(pop)
61 : #endif
62 : #endif
63 :
64 :
65 : // ===========================================================================
66 : // method definitions
67 : // ===========================================================================
68 : // ---------------------------------------------------------------------------
69 : // static methods (interface in this case)
70 : // ---------------------------------------------------------------------------
71 : void
72 2224 : NIImporter_ArcView::loadNetwork(const OptionsCont& oc, NBNetBuilder& nb) {
73 4448 : if (!oc.isSet("shapefile-prefix")) {
74 2222 : return;
75 : }
76 : // check whether the correct set of entries is given
77 : // and compute both file names
78 4 : std::string dbf_file = oc.getString("shapefile-prefix") + ".dbf";
79 4 : std::string shp_file = oc.getString("shapefile-prefix") + ".shp";
80 6 : std::string shx_file = oc.getString("shapefile-prefix") + ".shx";
81 : // check whether the files do exist
82 4 : if (!FileHelpers::isReadable(dbf_file)) {
83 0 : WRITE_ERROR("File not accessible: " + dbf_file);
84 : }
85 4 : if (!FileHelpers::isReadable(shp_file)) {
86 0 : WRITE_ERROR("File not accessible: " + shp_file);
87 : }
88 4 : if (!FileHelpers::isReadable(shx_file)) {
89 0 : WRITE_ERROR("File not accessible: " + shx_file);
90 : }
91 2 : if (MsgHandler::getErrorInstance()->wasInformed()) {
92 : return;
93 : }
94 : // load the arcview files
95 : NIImporter_ArcView loader(oc,
96 : nb.getNodeCont(), nb.getEdgeCont(), nb.getTypeCont(),
97 2 : dbf_file, shp_file, oc.getBool("speed-in-kmh"));
98 2 : loader.load();
99 2 : }
100 :
101 :
102 :
103 : // ---------------------------------------------------------------------------
104 : // loader methods
105 : // ---------------------------------------------------------------------------
106 2 : NIImporter_ArcView::NIImporter_ArcView(const OptionsCont& oc,
107 : NBNodeCont& nc,
108 : NBEdgeCont& ec,
109 : NBTypeCont& tc,
110 : const std::string& dbf_name,
111 : const std::string& shp_name,
112 2 : bool speedInKMH)
113 2 : : myOptions(oc), mySHPName(shp_name),
114 2 : myNameAddition(0),
115 2 : myNodeCont(nc), myEdgeCont(ec), myTypeCont(tc),
116 2 : mySpeedInKMH(speedInKMH),
117 2 : myRunningEdgeID(0),
118 2 : myRunningNodeID(0) {
119 : UNUSED_PARAMETER(dbf_name);
120 2 : }
121 :
122 :
123 2 : NIImporter_ArcView::~NIImporter_ArcView() {}
124 :
125 :
126 : void
127 2 : NIImporter_ArcView::load() {
128 : #ifdef HAVE_GDAL
129 4 : PROGRESS_BEGIN_MESSAGE("Loading data from '" + mySHPName + "'");
130 : #if GDAL_VERSION_MAJOR < 2
131 : OGRRegisterAll();
132 : OGRDataSource* poDS = OGRSFDriverRegistrar::Open(mySHPName.c_str(), FALSE);
133 : #else
134 2 : GDALAllRegister();
135 2 : GDALDataset* poDS = (GDALDataset*)GDALOpenEx(mySHPName.c_str(), GDAL_OF_VECTOR | GA_ReadOnly, NULL, NULL, NULL);
136 : #endif
137 2 : if (poDS == NULL) {
138 0 : WRITE_ERRORF(TL("Could not open shape description '%'."), mySHPName);
139 0 : return;
140 : }
141 :
142 : // begin file parsing
143 2 : OGRLayer* poLayer = poDS->GetLayer(0);
144 2 : poLayer->ResetReading();
145 :
146 : // build coordinate transformation
147 2 : OGRSpatialReference* origTransf = poLayer->GetSpatialRef();
148 2 : OGRSpatialReference destTransf;
149 : // use wgs84 as destination
150 2 : destTransf.SetWellKnownGeogCS("WGS84");
151 : #if GDAL_VERSION_MAJOR > 2
152 4 : if (myOptions.getBool("shapefile.traditional-axis-mapping") || origTransf != nullptr) {
153 0 : destTransf.SetAxisMappingStrategy(OAMS_TRADITIONAL_GIS_ORDER);
154 : }
155 : #endif
156 2 : OGRCoordinateTransformation* poCT = origTransf == nullptr ? nullptr : OGRCreateCoordinateTransformation(origTransf, &destTransf);
157 0 : if (poCT == nullptr) {
158 4 : if (myOptions.getBool("shapefile.guess-projection")) {
159 0 : OGRSpatialReference origTransf2;
160 0 : origTransf2.SetWellKnownGeogCS("WGS84");
161 0 : poCT = OGRCreateCoordinateTransformation(&origTransf2, &destTransf);
162 0 : }
163 : }
164 :
165 2 : const bool saveOrigIDs = OptionsCont::getOptions().getBool("output.original-names");
166 : OGRFeature* poFeature;
167 2 : poLayer->ResetReading();
168 :
169 2 : const double nodeJoinDist = myOptions.getFloat("shapefile.node-join-dist");
170 2 : const std::vector<std::string> params = myOptions.getStringVector("shapefile.add-params");
171 :
172 : int featureIndex = 0;
173 : bool warnNotUnique = true;
174 : bool warnMissingProjection = true;
175 2 : std::string idPrefix = ""; // prefix for non-unique street-id values
176 : std::map<std::string, int> idIndex; // running index to make street-id unique
177 120 : while ((poFeature = poLayer->GetNextFeature()) != NULL) {
178 : // read in edge attributes
179 118 : if (featureIndex == 0) {
180 6 : WRITE_MESSAGE("Available fields: " + toString(getFieldNames(poFeature)));
181 : }
182 : std::string id;
183 : std::string name;
184 : std::string from_node;
185 : std::string to_node;
186 236 : if (!getStringEntry(poFeature, "shapefile.street-id", "LINK_ID", true, id)) {
187 0 : WRITE_ERRORF(TL("Needed field '%' (street-id) is missing."), id);
188 : id = "";
189 : }
190 118 : if (id == "") {
191 0 : id = toString(myRunningEdgeID++);
192 : }
193 :
194 118 : getStringEntry(poFeature, "shapefile.name", "ST_NAME", true, name);
195 354 : name = StringUtils::replace(name, "&", "&");
196 :
197 236 : if (!getStringEntry(poFeature, "shapefile.from-id", "REF_IN_ID", true, from_node)) {
198 0 : WRITE_ERRORF(TL("Needed field '%' (from node id) is missing."), from_node);
199 : from_node = "";
200 : }
201 236 : if (!getStringEntry(poFeature, "shapefile.to-id", "NREF_IN_ID", true, to_node)) {
202 0 : WRITE_ERRORF(TL("Needed field '%' (to node id) is missing."), to_node);
203 : to_node = "";
204 : }
205 :
206 118 : if (from_node == "" || to_node == "") {
207 118 : from_node = toString(myRunningNodeID++);
208 236 : to_node = toString(myRunningNodeID++);
209 : }
210 :
211 : std::string type;
212 236 : if (myOptions.isSet("shapefile.type-id") && poFeature->GetFieldIndex(myOptions.getString("shapefile.type-id").c_str()) >= 0) {
213 0 : type = poFeature->GetFieldAsString(myOptions.getString("shapefile.type-id").c_str());
214 118 : } else if (poFeature->GetFieldIndex("ST_TYP_AFT") >= 0) {
215 0 : type = poFeature->GetFieldAsString("ST_TYP_AFT");
216 : }
217 236 : if ((type != "" || myOptions.isSet("shapefile.type-id")) && !myTypeCont.knows(type)) {
218 0 : WRITE_WARNINGF(TL("Unknown type '%' for edge '%'"), type, id);
219 : }
220 118 : bool oneway = myTypeCont.knows(type) ? myTypeCont.getEdgeTypeIsOneWay(type) : false;
221 118 : double speed = getSpeed(*poFeature, id);
222 118 : int nolanes = getLaneNo(*poFeature, id, speed);
223 118 : int priority = getPriority(*poFeature, id);
224 118 : double width = getLaneWidth(*poFeature, id, nolanes);
225 118 : double length = getLength(*poFeature, id);
226 118 : if (nolanes <= 0 || speed <= 0) {
227 236 : if (myOptions.getBool("shapefile.use-defaults-on-failure")) {
228 118 : nolanes = nolanes <= 0 ? myTypeCont.getEdgeTypeNumLanes(type) : nolanes;
229 118 : speed = speed <= 0 ? myTypeCont.getEdgeTypeSpeed(type) : speed;
230 : } else {
231 0 : const std::string lanesField = myOptions.isSet("shapefile.laneNumber") ? myOptions.getString("shapefile.laneNumber") : "nolanes";
232 0 : const std::string speedField = myOptions.isSet("shapefile.speed") ? myOptions.getString("shapefile.speed") : "speed";
233 0 : WRITE_ERRORF(TL("Required field '%' or '%' is missing (add fields or set option --shapefile.use-defaults-on-failure)."), lanesField, speedField);
234 0 : WRITE_ERROR("Available fields: " + toString(getFieldNames(poFeature)));
235 0 : OGRFeature::DestroyFeature(poFeature);
236 : return;
237 : }
238 : }
239 118 : if (mySpeedInKMH) {
240 0 : speed /= 3.6;
241 : }
242 :
243 :
244 : // read in the geometry
245 118 : OGRGeometry* poGeometry = poFeature->GetGeometryRef();
246 118 : OGRwkbGeometryType gtype = poGeometry->getGeometryType();
247 118 : if (gtype != wkbLineString && gtype != wkbLineString25D) {
248 0 : OGRFeature::DestroyFeature(poFeature);
249 0 : WRITE_ERRORF(TL("Road geometry must be of type 'linestring' or 'linestring25D' (found '%')"), toString(gtype));
250 0 : return;
251 : }
252 : OGRLineString* cgeom = (OGRLineString*) poGeometry;
253 118 : if (poCT == nullptr && warnMissingProjection) {
254 : int outOfRange = 0;
255 13 : for (int j = 0; j < cgeom->getNumPoints(); j++) {
256 11 : if (fabs(cgeom->getX(j)) > 180 || fabs(cgeom->getY(j)) > 90) {
257 5 : outOfRange++;
258 : }
259 : }
260 2 : if (2 * outOfRange > cgeom->getNumPoints()) {
261 1 : WRITE_WARNING(TL("No coordinate system found and coordinates look already projected."));
262 2 : GeoConvHelper::init("!", GeoConvHelper::getProcessing().getOffset(), GeoConvHelper::getProcessing().getOrigBoundary(), GeoConvHelper::getProcessing().getConvBoundary());
263 : } else {
264 2 : WRITE_WARNING(TL("Could not find geo coordinate system, assuming WGS84."));
265 : }
266 : warnMissingProjection = false;
267 : }
268 118 : if (poCT != nullptr) {
269 : // try transform to wgs84
270 0 : cgeom->transform(poCT);
271 : }
272 :
273 118 : PositionVector shape;
274 496 : for (int j = 0; j < cgeom->getNumPoints(); j++) {
275 378 : Position pos(cgeom->getX(j), cgeom->getY(j), cgeom->getZ(j));
276 378 : if (!NBNetBuilder::transformCoordinate(pos)) {
277 0 : WRITE_WARNINGF(TL("Unable to project coordinates for edge '%'."), id);
278 : }
279 378 : shape.push_back_noDoublePos(pos);
280 : }
281 :
282 : // build from-node
283 118 : NBNode* from = myNodeCont.retrieve(from_node);
284 118 : if (from == nullptr) {
285 118 : Position from_pos = shape[0];
286 118 : from = myNodeCont.retrieve(from_pos, nodeJoinDist);
287 118 : if (from == nullptr) {
288 79 : from = new NBNode(from_node, from_pos);
289 79 : if (!myNodeCont.insert(from)) {
290 0 : WRITE_ERRORF(TL("Node '%' could not be added"), from_node);
291 0 : delete from;
292 : continue;
293 : }
294 : }
295 : }
296 : // build to-node
297 118 : NBNode* to = myNodeCont.retrieve(to_node);
298 118 : if (to == nullptr) {
299 118 : Position to_pos = shape[-1];
300 118 : to = myNodeCont.retrieve(to_pos, nodeJoinDist);
301 118 : if (to == nullptr) {
302 79 : to = new NBNode(to_node, to_pos);
303 79 : if (!myNodeCont.insert(to)) {
304 0 : WRITE_ERRORF(TL("Node '%' could not be added"), to_node);
305 0 : delete to;
306 : continue;
307 : }
308 : }
309 : }
310 :
311 118 : if (from == to) {
312 3 : WRITE_WARNINGF(TL("Edge '%' connects identical nodes, skipping."), id);
313 1 : continue;
314 : }
315 :
316 : // retrieve the information whether the street is bi-directional
317 : std::string dir;
318 117 : int index = poFeature->GetDefnRef()->GetFieldIndex("DIR_TRAVEL");
319 117 : if (index >= 0 && poFeature->IsFieldSet(index)) {
320 0 : dir = poFeature->GetFieldAsString(index);
321 : }
322 117 : const std::string origID = saveOrigIDs ? id : "";
323 : // check for duplicate ids
324 117 : NBEdge* const existing = myEdgeCont.retrieve(id);
325 117 : NBEdge* const existingReverse = myEdgeCont.retrieve("-" + id);
326 117 : if (existing != nullptr || existingReverse != nullptr) {
327 0 : if ((existing != nullptr && existing->getGeometry() == shape)
328 0 : || (existingReverse != nullptr && existingReverse->getGeometry() == shape.reverse())) {
329 0 : WRITE_ERRORF(TL("Edge '%' is not unique."), (existing != nullptr ? id : existingReverse->getID()));
330 : } else {
331 : if (idIndex.count(id) == 0) {
332 0 : idIndex[id] = 0;
333 : }
334 0 : idIndex[id]++;
335 : idPrefix = id;
336 0 : id += "#" + toString(idIndex[id]);
337 0 : if (warnNotUnique) {
338 0 : WRITE_WARNINGF(TL("Edge '%' is not unique. Renaming subsequent edge to '%'."), idPrefix, id);
339 : warnNotUnique = false;
340 : }
341 : }
342 : }
343 : // add positive direction if wanted
344 351 : if (dir == "B" || dir == "F" || dir == "" || myOptions.getBool("shapefile.all-bidirectional")) {
345 117 : if (myEdgeCont.retrieve(id) == 0) {
346 234 : LaneSpreadFunction spread = dir == "B" || dir == "FALSE" ? LaneSpreadFunction::RIGHT : LaneSpreadFunction::CENTER;
347 117 : NBEdge* edge = new NBEdge(id, from, to, type, speed, NBEdge::UNSPECIFIED_FRICTION, nolanes, priority, width, NBEdge::UNSPECIFIED_OFFSET, shape, spread, name, origID);
348 117 : edge->setPermissions(myTypeCont.getEdgeTypePermissions(type));
349 117 : edge->setLoadedLength(length);
350 117 : myEdgeCont.insert(edge);
351 117 : checkSpread(edge);
352 117 : addParams(edge, poFeature, params);
353 : } else {
354 0 : WRITE_ERRORF(TL("Could not create edge '%'. An edge with the same id already exists."), id);
355 : }
356 : }
357 : // add negative direction if wanted
358 351 : if ((dir == "B" || dir == "T" || myOptions.getBool("shapefile.all-bidirectional")) && !oneway) {
359 0 : if (myEdgeCont.retrieve("-" + id) == 0) {
360 0 : LaneSpreadFunction spread = dir == "B" || dir == "FALSE" ? LaneSpreadFunction::RIGHT : LaneSpreadFunction::CENTER;
361 0 : NBEdge* edge = new NBEdge("-" + id, to, from, type, speed, NBEdge::UNSPECIFIED_FRICTION, nolanes, priority, width, NBEdge::UNSPECIFIED_OFFSET, shape.reverse(), spread, name, origID);
362 0 : edge->setPermissions(myTypeCont.getEdgeTypePermissions(type));
363 0 : edge->setLoadedLength(length);
364 0 : myEdgeCont.insert(edge);
365 0 : checkSpread(edge);
366 0 : addParams(edge, poFeature, params);
367 : } else {
368 0 : WRITE_ERRORF(TL("Could not create edge '-%'. An edge with the same id already exists."), id);
369 : }
370 : }
371 : //
372 117 : OGRFeature::DestroyFeature(poFeature);
373 117 : featureIndex++;
374 118 : }
375 : #if GDAL_VERSION_MAJOR < 2
376 : OGRDataSource::DestroyDataSource(poDS);
377 : #else
378 2 : GDALClose(poDS);
379 : #endif
380 2 : PROGRESS_DONE_MESSAGE();
381 : #else
382 : WRITE_ERROR(TL("SUMO was compiled without GDAL support."));
383 : #endif
384 2 : }
385 :
386 : #ifdef HAVE_GDAL
387 : double
388 118 : NIImporter_ArcView::getSpeed(OGRFeature& poFeature, const std::string& edgeid) {
389 236 : if (myOptions.isSet("shapefile.speed")) {
390 0 : int index = poFeature.GetDefnRef()->GetFieldIndex(myOptions.getString("shapefile.speed").c_str());
391 0 : if (index >= 0 && poFeature.IsFieldSet(index)) {
392 0 : const double speed = poFeature.GetFieldAsDouble(index);
393 0 : if (speed <= 0) {
394 0 : WRITE_WARNING("invalid value for field: '"
395 : + myOptions.getString("shapefile.speed")
396 : + "': '" + std::string(poFeature.GetFieldAsString(index)) + "'");
397 : } else {
398 : return speed;
399 : }
400 : }
401 : }
402 236 : if (myOptions.isSet("shapefile.type-id")) {
403 0 : return myTypeCont.getEdgeTypeSpeed(poFeature.GetFieldAsString((char*)(myOptions.getString("shapefile.type-id").c_str())));
404 : }
405 : // try to get definitions as to be found in SUMO-XML-definitions
406 : // idea by John Michael Calandrino
407 118 : int index = poFeature.GetDefnRef()->GetFieldIndex("speed");
408 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
409 0 : return (double) poFeature.GetFieldAsDouble(index);
410 : }
411 118 : index = poFeature.GetDefnRef()->GetFieldIndex("SPEED");
412 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
413 0 : return (double) poFeature.GetFieldAsDouble(index);
414 : }
415 : // try to get the NavTech-information
416 118 : index = poFeature.GetDefnRef()->GetFieldIndex("SPEED_CAT");
417 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
418 0 : std::string def = poFeature.GetFieldAsString(index);
419 0 : return NINavTeqHelper::getSpeed(edgeid, def);
420 : }
421 : return -1;
422 : }
423 :
424 :
425 : double
426 118 : NIImporter_ArcView::getLaneWidth(OGRFeature& poFeature, const std::string& edgeid, int laneNumber) {
427 236 : if (myOptions.isSet("shapefile.width")) {
428 0 : int index = poFeature.GetDefnRef()->GetFieldIndex(myOptions.getString("shapefile.width").c_str());
429 0 : if (index >= 0 && poFeature.IsFieldSet(index)) {
430 0 : const double width = poFeature.GetFieldAsDouble(index);
431 0 : if (width <= 0) {
432 0 : WRITE_WARNING("invalid value for field: '"
433 : + myOptions.getString("shapefile.width")
434 : + "' of edge '" + edgeid
435 : + "': '" + std::string(poFeature.GetFieldAsString(index)) + "'");
436 : } else {
437 0 : return width / laneNumber;
438 : }
439 : }
440 : }
441 236 : if (myOptions.isSet("shapefile.type-id")) {
442 0 : return myTypeCont.getEdgeTypeWidth(poFeature.GetFieldAsString((char*)(myOptions.getString("shapefile.type-id").c_str())));
443 : }
444 118 : return NBEdge::UNSPECIFIED_WIDTH;
445 : }
446 :
447 :
448 :
449 : double
450 118 : NIImporter_ArcView::getLength(OGRFeature& poFeature, const std::string& edgeid) {
451 236 : if (myOptions.isSet("shapefile.length")) {
452 0 : int index = poFeature.GetDefnRef()->GetFieldIndex(myOptions.getString("shapefile.length").c_str());
453 0 : if (index >= 0 && poFeature.IsFieldSet(index)) {
454 0 : const double length = poFeature.GetFieldAsDouble(index);
455 0 : if (length <= 0) {
456 0 : WRITE_WARNING("invalid value for field: '"
457 : + myOptions.getString("shapefile.length")
458 : + "' of edge '" + edgeid
459 : + "': '" + std::string(poFeature.GetFieldAsString(index)) + "'");
460 : } else {
461 : return length;
462 : }
463 : }
464 : }
465 118 : return NBEdge::UNSPECIFIED_LOADED_LENGTH;
466 : }
467 :
468 :
469 : int
470 118 : NIImporter_ArcView::getLaneNo(OGRFeature& poFeature, const std::string& edgeid,
471 : double speed) {
472 236 : if (myOptions.isSet("shapefile.laneNumber")) {
473 0 : int index = poFeature.GetDefnRef()->GetFieldIndex(myOptions.getString("shapefile.laneNumber").c_str());
474 0 : if (index >= 0 && poFeature.IsFieldSet(index)) {
475 0 : const int laneNumber = poFeature.GetFieldAsInteger(index);
476 0 : if (laneNumber <= 0) {
477 0 : WRITE_WARNING("invalid value for field '"
478 : + myOptions.getString("shapefile.laneNumber")
479 : + "': '" + std::string(poFeature.GetFieldAsString(index)) + "'");
480 : } else {
481 : return laneNumber;
482 : }
483 : }
484 : }
485 236 : if (myOptions.isSet("shapefile.type-id")) {
486 0 : return (int) myTypeCont.getEdgeTypeNumLanes(poFeature.GetFieldAsString((char*)(myOptions.getString("shapefile.type-id").c_str())));
487 : }
488 : // try to get definitions as to be found in SUMO-XML-definitions
489 : // idea by John Michael Calandrino
490 118 : int index = poFeature.GetDefnRef()->GetFieldIndex("nolanes");
491 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
492 0 : return (int) poFeature.GetFieldAsInteger(index);
493 : }
494 118 : index = poFeature.GetDefnRef()->GetFieldIndex("NOLANES");
495 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
496 0 : return (int) poFeature.GetFieldAsInteger(index);
497 : }
498 118 : index = poFeature.GetDefnRef()->GetFieldIndex("rnol");
499 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
500 0 : return (int) poFeature.GetFieldAsInteger(index);
501 : }
502 118 : index = poFeature.GetDefnRef()->GetFieldIndex("LANE_CAT");
503 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
504 0 : std::string def = poFeature.GetFieldAsString(index);
505 0 : return NINavTeqHelper::getLaneNumber(edgeid, def, speed);
506 : }
507 : return 0;
508 : }
509 :
510 :
511 : int
512 118 : NIImporter_ArcView::getPriority(OGRFeature& poFeature, const std::string& /*edgeid*/) {
513 236 : if (myOptions.isSet("shapefile.type-id")) {
514 0 : return myTypeCont.getEdgeTypePriority(poFeature.GetFieldAsString((char*)(myOptions.getString("shapefile.type-id").c_str())));
515 : }
516 : // try to get definitions as to be found in SUMO-XML-definitions
517 : // idea by John Michael Calandrino
518 118 : int index = poFeature.GetDefnRef()->GetFieldIndex("priority");
519 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
520 0 : return poFeature.GetFieldAsInteger(index);
521 : }
522 118 : index = poFeature.GetDefnRef()->GetFieldIndex("PRIORITY");
523 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
524 0 : return poFeature.GetFieldAsInteger(index);
525 : }
526 : // try to determine priority from NavTechs FUNC_CLASS attribute
527 118 : index = poFeature.GetDefnRef()->GetFieldIndex("FUNC_CLASS");
528 118 : if (index >= 0 && poFeature.IsFieldSet(index)) {
529 0 : return poFeature.GetFieldAsInteger(index);
530 : }
531 : return 0;
532 : }
533 :
534 : void
535 117 : NIImporter_ArcView::checkSpread(NBEdge* e) {
536 : NBEdge* ret = e->getToNode()->getConnectionTo(e->getFromNode());
537 117 : if (ret != 0) {
538 0 : e->setLaneSpreadFunction(LaneSpreadFunction::RIGHT);
539 0 : ret->setLaneSpreadFunction(LaneSpreadFunction::RIGHT);
540 : }
541 117 : }
542 :
543 : bool
544 472 : NIImporter_ArcView::getStringEntry(OGRFeature* poFeature, const std::string& optionName, const char* defaultName, bool prune, std::string& into) {
545 472 : std::string v(defaultName);
546 472 : if (myOptions.isSet(optionName)) {
547 236 : v = myOptions.getString(optionName);
548 : }
549 472 : if (poFeature->GetFieldIndex(v.c_str()) < 0) {
550 354 : if (myOptions.isSet(optionName)) {
551 : into = v;
552 : return false;
553 : }
554 : into = "";
555 : return true;
556 : }
557 118 : into = poFeature->GetFieldAsString((char*)v.c_str());
558 118 : if (prune) {
559 236 : into = StringUtils::prune(into);
560 : }
561 : return true;
562 : }
563 :
564 : std::vector<std::string>
565 2 : NIImporter_ArcView::getFieldNames(OGRFeature* poFeature) const {
566 : std::vector<std::string> fields;
567 12 : for (int i = 0; i < poFeature->GetFieldCount(); i++) {
568 16 : fields.push_back(poFeature->GetFieldDefnRef(i)->GetNameRef());
569 : }
570 2 : return fields;
571 0 : }
572 :
573 : void
574 117 : NIImporter_ArcView::addParams(NBEdge* edge, OGRFeature* poFeature, const std::vector<std::string>& params) const {
575 117 : for (const std::string& p : params) {
576 0 : int index = poFeature->GetDefnRef()->GetFieldIndex(p.c_str());
577 0 : if (index >= 0 && poFeature->IsFieldSet(index)) {
578 0 : edge->setParameter(p, poFeature->GetFieldAsString(index));
579 : }
580 : }
581 117 : }
582 :
583 : #endif
584 :
585 :
586 : /****************************************************************************/
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