Line data    Source code

       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  gdal "vector grid average" subcommand
       5             :  * Author:   Even Rouault <even dot rouault at spatialys.com>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2025, Even Rouault <even dot rouault at spatialys.com>
       9             :  *
      10             :  * SPDX-License-Identifier: MIT
      11             :  ****************************************************************************/
      12             : 
      13             : #ifndef GDALALG_VECTOR_GRID_AVERAGE_INCLUDED
      14             : #define GDALALG_VECTOR_GRID_AVERAGE_INCLUDED
      15             : 
      16             : #include "gdalalg_vector_grid.h"
      17             : 
      18             : #include <limits>
      19             : 
      20             : //! @cond Doxygen_Suppress
      21             : 
      22             : /************************************************************************/
      23             : /*                      GDALVectorGridAverageAlgorithm                  */
      24             : /************************************************************************/
      25             : 
      26             : class GDALVectorGridAverageAlgorithm /* non final */
      27             :     : public GDALVectorGridAbstractAlgorithm
      28             : {
      29             :   public:
      30             :     static constexpr const char *NAME = "average";
      31             :     static constexpr const char *DESCRIPTION =
      32             :         "Create a regular grid from scattered points using moving average "
      33             :         "interpolation.";
      34             :     static constexpr const char *HELP_URL = "/programs/gdal_vector_grid.html";
      35             : 
      36             :     explicit GDALVectorGridAverageAlgorithm(bool standaloneStep = false);
      37             : 
      38             :     std::string GetGridAlgorithm() const override;
      39             : };
      40             : 
      41             : /************************************************************************/
      42             : /*               GDALVectorGridAverageAlgorithmStandalone               */
      43             : /************************************************************************/
      44             : 
      45          36 : class GDALVectorGridAverageAlgorithmStandalone final
      46             :     : public GDALVectorGridAverageAlgorithm
      47             : {
      48             :   public:
      49          18 :     GDALVectorGridAverageAlgorithmStandalone()
      50          18 :         : GDALVectorGridAverageAlgorithm(/* standaloneStep = */ true)
      51             :     {
      52          18 :     }
      53             : 
      54             :     ~GDALVectorGridAverageAlgorithmStandalone() override;
      55             : };
      56             : 
      57             : //! @endcond
      58             : 
      59             : #endif