Description Details Slots References See Also Examples
An S4 class to represent Relative Radius as an image. Use the
helper function makeRimage
to generate a new
RelativeRadiusImage
.
raster
package offer a wide range of functionalities to
manipulate raster files efficiently. It uses georeferenced raster because
was designed with a field-based conception of the geographical reality
(Galton, 2011). To manipulate such data, raster
package defines "S4
classes" grouped in the Raster
family that has a complex hierarchical
structure of inheritance. These classes have slots that help to precisely
locate each cell over the earth because they were designed to represent
georeferenced raster. RelativeRadiusImage
was built on top of RasterLayer
to take advantage of raster
package functionality. However,
RelativeRadiusImage
requires raster implementation but not georeference.
That is why some inherited slots are meaningless for these class.
diameter
integer.
...
Inherited from RasterLayer
.
Galton, A., 2001. A Formal Theory of Objects and Fields, in: COSIT. pp. 458-473.
1 | showClass("RelativeRadiusImage")
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