GDAL
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Inverse distance to a power, with nearest neighbour search, control options. More...
#include <gdal_alg.h>
Public Attributes | |
size_t | nSizeOfStructure |
double | dfPower |
double | dfRadius |
double | dfSmoothing |
GUInt32 | nMaxPoints |
GUInt32 | nMinPoints |
double | dfNoDataValue |
GUInt32 | nMaxPointsPerQuadrant |
GUInt32 | nMinPointsPerQuadrant |
Inverse distance to a power, with nearest neighbour search, control options.
double GDALGridInverseDistanceToAPowerNearestNeighborOptions::dfNoDataValue |
No data marker to fill empty points.
double GDALGridInverseDistanceToAPowerNearestNeighborOptions::dfPower |
Weighting power.
double GDALGridInverseDistanceToAPowerNearestNeighborOptions::dfRadius |
The radius of search circle.
double GDALGridInverseDistanceToAPowerNearestNeighborOptions::dfSmoothing |
Smoothing parameter.
GUInt32 GDALGridInverseDistanceToAPowerNearestNeighborOptions::nMaxPoints |
Maximum number of data points to use.
Do not search for more points than this number.
GUInt32 GDALGridInverseDistanceToAPowerNearestNeighborOptions::nMaxPointsPerQuadrant |
Maximum number of data points to use for each of the 4 quadrants.
Do not search for more points than this number.
GUInt32 GDALGridInverseDistanceToAPowerNearestNeighborOptions::nMinPoints |
Minimum number of data points to use.
If less amount of points found the grid node considered empty and will be filled with NODATA marker.
GUInt32 GDALGridInverseDistanceToAPowerNearestNeighborOptions::nMinPointsPerQuadrant |
Minimum number of data points to use for each of the 4 quadrants.
If less amount of points found the grid node considered empty and will be filled with NODATA marker.
size_t GDALGridInverseDistanceToAPowerNearestNeighborOptions::nSizeOfStructure |
Added in GDAL 3.6 to detect potential ABI issues. Should be set to sizeof(GDALGridInverseDistanceToAPowerNearestNeighborOptions)