GDAL: gdalgrid.h Source File

00001 /******************************************************************************
00002  * $Id: gdalgrid.h 17957 2009-11-03 14:21:12Z dron $
00003  *
00004  * Project:  GDAL Gridding API.
00005  * Purpose:  Prototypes, and definitions for of GDAL scattered data gridder.
00006  * Author:   Andrey Kiselev, dron@ak4719.spb.edu
00007  *
00008  ******************************************************************************
00009  * Copyright (c) 2007, Andrey Kiselev <dron@ak4719.spb.edu>
00010  *
00011  * Permission is hereby granted, free of charge, to any person obtaining a
00012  * copy of this software and associated documentation files (the "Software"),
00013  * to deal in the Software without restriction, including without limitation
00014  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
00015  * and/or sell copies of the Software, and to permit persons to whom the
00016  * Software is furnished to do so, subject to the following conditions:
00017  *
00018  * The above copyright notice and this permission notice shall be included
00019  * in all copies or substantial portions of the Software.
00020  *
00021  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
00022  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00023  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
00024  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00025  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
00026  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
00027  * DEALINGS IN THE SOFTWARE.
00028  ****************************************************************************/
00029 
00030 #ifndef GDALGRID_H_INCLUDED
00031 #define GDALGRID_H_INCLUDED
00032 
00039 #include "gdal_alg.h"
00040 
00041 CPL_C_START
00042 
00043 typedef CPLErr (*GDALGridFunction)( const void *, GUInt32,
00044                                     const double *, const double *,
00045                                     const double *,
00046                                     double, double, double *);
00047 CPLErr
00048 GDALGridInverseDistanceToAPower( const void *, GUInt32,
00049                                  const double *, const double *,
00050                                  const double *,
00051                                  double, double, double * );
00052 CPLErr
00053 GDALGridInverseDistanceToAPowerNoSearch( const void *, GUInt32,
00054                                          const double *, const double *,
00055                                          const double *,
00056                                          double, double, double * );
00057 CPLErr
00058 GDALGridMovingAverage( const void *, GUInt32,
00059                        const double *, const double *, const double *,
00060                        double, double, double * );
00061 CPLErr
00062 GDALGridNearestNeighbor( const void *, GUInt32,
00063                          const double *, const double *, const double *,
00064                          double, double, double * );
00065 CPLErr
00066 GDALGridDataMetricMinimum( const void *, GUInt32,
00067                            const double *, const double *, const double *,
00068                            double, double, double * );
00069 CPLErr
00070 GDALGridDataMetricMaximum( const void *, GUInt32,
00071                            const double *, const double *, const double *,
00072                            double, double, double * );
00073 CPLErr
00074 GDALGridDataMetricRange( const void *, GUInt32,
00075                          const double *, const double *, const double *,
00076                          double, double, double * );
00077 CPLErr
00078 GDALGridDataMetricCount( const void *, GUInt32,
00079                          const double *, const double *, const double *,
00080                          double, double, double * );
00081 CPLErr
00082 GDALGridDataMetricAverageDistance( const void *, GUInt32,
00083                                    const double *, const double *,
00084                                    const double *, double, double, double * );
00085 CPLErr
00086 GDALGridDataMetricAverageDistancePts( const void *, GUInt32,
00087                                       const double *, const double *,
00088                                       const double *, double, double,
00089                                       double * );
00090 CPL_C_END
00091 
00092 #endif /* GDALGRID_H_INCLUDED */