rt_raster_set_offsets()

void rt_raster_set_offsets	(	rt_raster	raster,
		double	x,
		double	y
	)

Set insertion points in projection units.

Parameters

raster	: the raster to set georeference of
x	: x ordinate of the upper-left corner of upper-left pixel, in projection units
y	: y ordinate of the upper-left corner of upper-left pixel, in projection units

Definition at line 199 of file rt_raster.c.

  {
 
        assert(NULL != raster);
 
        raster->ipX = x;
        raster->ipY = y;
 
        _rt_raster_geotransform_warn_offline_band(raster);
}

References _rt_raster_geotransform_warn_offline_band(), rtrowdump::raster, pixval::x, and pixval::y.

Referenced by RASTER_makeEmpty(), RASTER_mapAlgebraExpr(), RASTER_mapAlgebraFct(), RASTER_mapAlgebraFctNgb(), RASTER_setGeotransform(), RASTER_setUpperLeftXY(), RASTER_tile(), rt_raster_compute_skewed_raster(), rt_raster_gdal_rasterize(), rt_raster_gdal_warp(), test_band_metadata(), test_gdal_warp(), test_raster_clone(), test_raster_convex_hull(), test_raster_envelope(), test_raster_envelope_geom(), test_raster_from_two_rasters(), test_raster_fully_within_distance(), test_raster_geos_contains(), test_raster_geos_contains_properly(), test_raster_geos_covered_by(), test_raster_geos_covers(), test_raster_geos_overlaps(), test_raster_geos_touches(), test_raster_intersects(), test_raster_iterator(), test_raster_metadata(), test_raster_perimeter(), test_raster_same_alignment(), test_raster_surface(), test_raster_to_gdal(), and test_raster_within_distance().

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