/****************************************************************************** * Copyright (c) 2015, Howard Butler (howard@hobu.co) * * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following * conditions are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided * with the distribution. * * Neither the name of Hobu, Inc. or Flaxen Geo Consulting nor the * names of its contributors may be used to endorse or promote * products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY * OF SUCH DAMAGE. ****************************************************************************/ #pragma once #include #include #include #include namespace pdal { namespace gdal { class SpatialRef; } class PDAL_DLL TIndexReader : public Reader { struct FileInfo { std::string m_filename; std::string m_srs; std::string m_boundary; struct tm m_ctime; struct tm m_mtime; }; struct FieldIndexes { int m_filename; int m_srs; int m_ctime; int m_mtime; }; public: TIndexReader() : m_dataset(NULL) , m_layer(NULL) {} std::string getName() const; private: virtual void addDimensions(PointLayoutPtr layout); virtual void addArgs(ProgramArgs& args); virtual void initialize(); virtual void prepared(PointTableRef table); virtual void ready(PointTableRef table); virtual PointViewSet run(PointViewPtr view); std::string m_layerName; std::string m_driverName; std::string m_tileIndexColumnName; std::string m_srsColumnName; std::string m_wkt; std::string m_tgtSrsString; std::string m_filterSRS; std::string m_attributeFilter; std::string m_dialect; BOX2D m_bounds; std::string m_sql; std::unique_ptr m_out_ref; void *m_dataset; void *m_layer; StageFactory m_factory; MergeFilter m_merge; PointViewSet m_pvSet; std::vector getFiles(); FieldIndexes getFields(); }; } // namespace pdal