gridcells: Construct Grid Cells
In secr: Spatially Explicit Capture-Recapture
gridCells R Documentation
Construct Grid Cells
Description
Forms grid cells centred on input points.
Usage
gridCells(x, cellsize = spacing(x), crs = NA)
Arguments
x
matrix or dataframe with x- and y-coordinates
cellsize
length of gridcell side
crs
crs description suitable for st_crs
Details
The argument x will often be a traps or mask object with spacing attribute. Otherwise cellsize must be provided.
Value
A simple features (sf) object of class ‘sfc_MULTIPOLYGON’.
crs may be the integer EPSG code (e.g. 3578 Yukon Albers).
See Also
plotMaskEdge, spacing
Examples
plot(gridCells(traps(captdata)))
plot(traps(captdata), add = TRUE)
secr documentation built on Oct. 18, 2023, 1:07 a.m.
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| gridCells | R Documentation |
Construct Grid Cells
Description
Forms grid cells centred on input points.
Usage
gridCells(x, cellsize = spacing(x), crs = NA)
Arguments
x |
matrix or dataframe with x- and y-coordinates |
cellsize |
length of gridcell side |
crs |
crs description suitable for |
Details
The argument x will often be a traps or mask object with spacing attribute. Otherwise cellsize must be provided.
Value
A simple features (sf) object of class ‘sfc_MULTIPOLYGON’.
crs may be the integer EPSG code (e.g. 3578 Yukon Albers).
See Also
plotMaskEdge, spacing
Examples
plot(gridCells(traps(captdata)))
plot(traps(captdata), add = TRUE)
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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