convR2GSM: Conversion of raster layer to gray-scale image
In ggRaver/Lslide: Functions for object-oriented image analysis in landslide science
convR2GSM R Documentation
Conversion of raster layer to gray-scale image
Description
This function convert a RasterLayer input to a gray-scale image, so that it can be used within EBImage functions.
Usage
convR2GSM(r, NA.val.in = 0)
Arguments
r
RasterLayer to be converted either to an image or a matrix
NA.val.in
replace value for no data (NA) in r. Default: 0
Value
data.table containing object-based textural features
Note
-
r is stretched to gray-scale (0-255) during process by linear normalization
ggRaver/Lslide documentation built on April 8, 2022, 7:14 a.m.
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| convR2GSM | R Documentation |
Conversion of raster layer to gray-scale image
Description
This function convert a RasterLayer input to a gray-scale image, so that it can be used within EBImage functions.
Usage
convR2GSM(r, NA.val.in = 0)
Arguments
r |
RasterLayer to be converted either to an image or a matrix |
NA.val.in |
replace value for no data (NA) in r. Default: 0 |
Value
data.table containing object-based textural features
Note
-
r is stretched to gray-scale (0-255) during process by linear normalization
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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