LCOV - code coverage report
Current view: top level - apps - gdalalg_vector_grid_average.cpp (source / functions) Hit Total Coverage
Test: gdal_filtered.info Lines: 36 36 100.0 %
Date: 2025-04-16 00:42:22 Functions: 3 3 100.0 %

          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             : #include "gdalalg_vector_grid_average.h"
      14             : 
      15             : #include <limits>
      16             : 
      17             : //! @cond Doxygen_Suppress
      18             : 
      19             : /************************************************************************/
      20             : /*    GDALVectorGridAverageAlgorithm::GDALVectorGridAverageAlgorithm()  */
      21             : /************************************************************************/
      22             : 
      23          17 : GDALVectorGridAverageAlgorithm::GDALVectorGridAverageAlgorithm()
      24          17 :     : GDALVectorGridAbstractAlgorithm(NAME, DESCRIPTION, HELP_URL)
      25             : {
      26          17 :     AddRadiusArg();
      27          17 :     AddRadius1AndRadius2Arg();
      28          17 :     AddAngleArg();
      29          17 :     AddMinPointsArg();
      30          17 :     AddMaxPointsArg();
      31          17 :     AddMinMaxPointsPerQuadrantArg();
      32          17 :     AddNodataArg();
      33             : 
      34          17 :     AddValidationAction(
      35          21 :         [this]()
      36             :         {
      37          16 :             bool ret = true;
      38          16 :             if (m_maxPoints < std::numeric_limits<int>::max() &&
      39          17 :                 m_minPointsPerQuadrant == 0 &&
      40           1 :                 m_maxPointsPerQuadrant == std::numeric_limits<int>::max())
      41             :             {
      42           1 :                 ReportError(CE_Failure, CPLE_AppDefined,
      43             :                             "'min-points-per-quadrant' and/or "
      44             :                             "'max-points-per-quadrant' should be defined when "
      45             :                             "'max-points' is.");
      46           1 :                 ret = false;
      47             :             }
      48          16 :             return ret;
      49             :         });
      50          17 : }
      51             : 
      52             : /************************************************************************/
      53             : /*               GDALVectorGridAverageAlgorithm::RunImpl()              */
      54             : /************************************************************************/
      55             : 
      56          12 : std::string GDALVectorGridAverageAlgorithm::GetGridAlgorithm() const
      57             : {
      58             :     std::string ret =
      59          12 :         CPLSPrintf("average:angle=%.17g:nodata=%.17g", m_angle, m_nodata);
      60          12 :     if (m_radius > 0)
      61             :     {
      62           8 :         ret += CPLSPrintf(":radius=%.17g", m_radius);
      63             :     }
      64             :     else
      65             :     {
      66           4 :         if (m_radius1 > 0)
      67           3 :             ret += CPLSPrintf(":radius1=%.17g", m_radius1);
      68           4 :         if (m_radius2 > 0)
      69           3 :             ret += CPLSPrintf(":radius2=%.17g", m_radius2);
      70             :     }
      71          12 :     if (m_minPoints > 0)
      72           2 :         ret += CPLSPrintf(":min_points=%d", m_minPoints);
      73          12 :     if (m_maxPoints < std::numeric_limits<int>::max())
      74           2 :         ret += CPLSPrintf(":max_points=%d", m_maxPoints);
      75          12 :     if (m_minPointsPerQuadrant > 0)
      76             :         ret +=
      77           2 :             CPLSPrintf(":min_points_per_quadrant=%d", m_minPointsPerQuadrant);
      78          12 :     if (m_maxPointsPerQuadrant < std::numeric_limits<int>::max())
      79             :         ret +=
      80           1 :             CPLSPrintf(":max_points_per_quadrant=%d", m_maxPointsPerQuadrant);
      81          12 :     return ret;
      82             : }
      83             : 
      84             : //! @endcond

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