Line data    Source code

       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  "reproject" step of "vector pipeline"
       5             :  * Author:   Even Rouault <even dot rouault at spatialys.com>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2024, Even Rouault <even dot rouault at spatialys.com>
       9             :  *
      10             :  * SPDX-License-Identifier: MIT
      11             :  ****************************************************************************/
      12             : 
      13             : #ifndef GDALALG_VECTOR_REPROJECT_INCLUDED
      14             : #define GDALALG_VECTOR_REPROJECT_INCLUDED
      15             : 
      16             : #include "gdalalg_vector_pipeline.h"
      17             : 
      18             : //! @cond Doxygen_Suppress
      19             : 
      20             : /************************************************************************/
      21             : /*                    GDALVectorReprojectAlgorithm                      */
      22             : /************************************************************************/
      23             : 
      24             : class GDALVectorReprojectAlgorithm /* non final */
      25             :     : public GDALVectorPipelineStepAlgorithm
      26             : {
      27             :   public:
      28             :     static constexpr const char *NAME = "reproject";
      29             :     static constexpr const char *DESCRIPTION = "Reproject a vector dataset.";
      30             :     static constexpr const char *HELP_URL =
      31             :         "/programs/gdal_vector_pipeline.html";
      32             : 
      33             :     explicit GDALVectorReprojectAlgorithm(bool standaloneStep = false);
      34             : 
      35             :   private:
      36             :     bool RunStep(GDALPipelineStepRunContext &ctxt) override;
      37             : 
      38             :     std::string m_activeLayer{};
      39             :     std::string m_srsCrs{};
      40             :     std::string m_dstCrs{};
      41             : };
      42             : 
      43             : /************************************************************************/
      44             : /*                 GDALVectorReprojectAlgorithmStandalone               */
      45             : /************************************************************************/
      46             : 
      47           8 : class GDALVectorReprojectAlgorithmStandalone final
      48             :     : public GDALVectorReprojectAlgorithm
      49             : {
      50             :   public:
      51           4 :     GDALVectorReprojectAlgorithmStandalone()
      52           4 :         : GDALVectorReprojectAlgorithm(/* standaloneStep = */ true)
      53             :     {
      54           4 :     }
      55             : 
      56             :     ~GDALVectorReprojectAlgorithmStandalone() override;
      57             : };
      58             : 
      59             : //! @endcond
      60             : 
      61             : #endif /* GDALALG_VECTOR_REPROJECT_INCLUDED */