| 543 | |
| 544 | |
| 545 | bool TIndexKernel::createFeature(const FieldIndexes& indexes, |
| 546 | FileInfo& fileInfo) |
| 547 | { |
| 548 | using namespace gdal; |
| 549 | |
| 550 | OGRFeatureH hFeature = OGR_F_Create(OGR_L_GetLayerDefn(m_layer)); |
| 551 | |
| 552 | // Set the creation time into the feature. |
| 553 | setDate(hFeature, fileInfo.m_ctime, indexes.m_ctime); |
| 554 | |
| 555 | // Set the file mod time into the feature. |
| 556 | setDate(hFeature, fileInfo.m_mtime, indexes.m_mtime); |
| 557 | |
| 558 | // Set the filename into the feature. |
| 559 | setStringField(hFeature, indexes.m_filename, |
| 560 | fileInfo.m_filename.c_str()); |
| 561 | |
| 562 | // Set the SRS into the feature. |
| 563 | // We override if m_assignSrsString is set |
| 564 | if (fileInfo.m_srs.empty() || m_overrideASrs) |
| 565 | fileInfo.m_srs = m_assignSrsString; |
| 566 | |
| 567 | if (fileInfo.m_srs.empty()) |
| 568 | { |
| 569 | std::ostringstream oss; |
| 570 | |
| 571 | oss << "Unable to import source spatial reference '" << |
| 572 | fileInfo.m_srs << "' for file '" << |
| 573 | fileInfo.m_filename << "'."; |
| 574 | OGR_F_Destroy(hFeature); |
| 575 | throw pdal_error(oss.str()); |
| 576 | } |
| 577 | if (fileInfo.m_srs != m_originalSrs) |
| 578 | { |
| 579 | m_log->get(LogLevel::Warning) << "SRS value for " << fileInfo.m_filename << |
| 580 | " does not match the SRS of other files in the tileindex." << |
| 581 | (m_skipMultiSrs ? " Skipping this file" : "") << std::endl; |
| 582 | if (m_skipMultiSrs) |
| 583 | { |
| 584 | OGR_F_Destroy(hFeature); |
| 585 | return false; |
| 586 | } |
| 587 | } |
| 588 | std::string wkt = |
| 589 | SpatialReference(fileInfo.m_srs).getWKT(); |
| 590 | |
| 591 | setStringField(hFeature, indexes.m_srs, wkt.data()); |
| 592 | |
| 593 | // Set the geometry in the feature |
| 594 | Polygon g = prepareGeometry(fileInfo); |
| 595 | OGR_F_SetGeometry(hFeature, g.getOGRHandle()); |
| 596 | |
| 597 | const bool bRet = (OGR_L_CreateFeature(m_layer, hFeature) == OGRERR_NONE); |
| 598 | OGR_F_Destroy(hFeature); |
| 599 | |
| 600 | if (bRet) |
| 601 | m_log->get(LogLevel::Info) << "Indexed file " << fileInfo.m_filename << |
| 602 | std::endl; |