Bindings to the 'Geospatial Data Abstraction Library' Raster API


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Documentation for package ‘gdalraster’ version 1.4.0

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gdalraster-package Bindings to the GDAL Raster API
bbox_from_wkt Get the bounding box of a geometry specified in OGC WKT format.
bbox_intersect Bounding box intersection / union
bbox_to_wkt Convert a bounding box to POLYGON in OGC WKT format.
bbox_union Bounding box intersection / union
calc Raster calculation
CmbTable Class for counting unique combinations of integers
CmbTable-class Class for counting unique combinations of integers
combine Raster overlay for unique combinations
create Create a new uninitialized raster
createCopy Create a copy of a raster
DEFAULT_DEM_PROC List of default DEM processing options
DEFAULT_NODATA List of default nodata values by raster data type
dem_proc GDAL DEM processing
epsg_to_wkt Convert spatial reference from EPSG code to OGC Well Known Text
fillNodata Fill selected pixels by interpolation from surrounding areas
GDALRaster Class encapsulating a subset of the GDAL Raster C API
gdalraster Bindings to the GDAL Raster API
GDALRaster-class Class encapsulating a subset of the GDAL Raster C API
gdal_version Get GDAL version
get_cache_used Get the size of memory in use by the GDAL block cache
get_config_option Get GDAL configuration option
get_pixel_line Raster pixel/line from geospatial x,y coordinates
has_geos Is GEOS available?
inv_geotransform Invert geotransform
inv_project Inverse project geospatial x/y coordinates to longitude/latitude
plot_raster Display raster data
rasterFromRaster Create a raster from an existing raster as template
rasterToVRT Create a GDAL virtual raster
Rcpp_CmbTable Class for counting unique combinations of integers
Rcpp_CmbTable-class Class for counting unique combinations of integers
Rcpp_GDALRaster Class encapsulating a subset of the GDAL Raster C API
Rcpp_GDALRaster-class Class encapsulating a subset of the GDAL Raster C API
Rcpp_RunningStats Class to calculate mean and variance in one pass
Rcpp_RunningStats-class Class to calculate mean and variance in one pass
read_ds Convenience wrapper for 'GDALRaster$read()'
RunningStats Class to calculate mean and variance in one pass
RunningStats-class Class to calculate mean and variance in one pass
set_config_option Set GDAL configuration option
srs_is_geographic Check if WKT definition is a geographic coordinate system
srs_is_projected Check if WKT definition is a projected coordinate system
srs_is_same Do these two spatial references describe the same system?
srs_to_wkt Convert spatial reference definition to OGC Well Known Text
transform_xy Transform geospatial x/y coordinates
warp Raster reprojection