get_raster_val_classes: Get raster frequency per class from polygon input areas
In JGCRI/rgis: R-based Geographic Information System (GIS) utilities
get_raster_val_classes R Documentation
Get raster frequency per class from polygon input areas
Description
Get the frequency per class of raster values represented in the input raster dataset
when restricted to the input watershed polygons for a target city. This ignores NA.
Usage
get_raster_val_classes(raster_object, polygon)
Arguments
raster_object
character. An object of class RasterLayer.
polygon
character. A polygon to define spatial boundary of raster value counts (e.g. a given city's watersheds)
Value
table of crop types present and their frequency of occurrence
Author(s)
Chris R. Vernon (chris.vernon@pnnl.gov)
JGCRI/rgis documentation built on July 27, 2023, 1:47 p.m.
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| get_raster_val_classes | R Documentation |
Get raster frequency per class from polygon input areas
Description
Get the frequency per class of raster values represented in the input raster dataset when restricted to the input watershed polygons for a target city. This ignores NA.
Usage
get_raster_val_classes(raster_object, polygon)
Arguments
raster_object |
character. An object of class RasterLayer. |
polygon |
character. A polygon to define spatial boundary of raster value counts (e.g. a given city's watersheds) |
Value
table of crop types present and their frequency of occurrence
Author(s)
Chris R. Vernon (chris.vernon@pnnl.gov)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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