Description Usage Arguments Details Value References See Also Examples
View source: R/nlm_planargradient.R
Simulates a planar gradient neutral landscape model.
1 | nlm_planargradient(ncol, nrow, resolution = 1, direction = NA, rescale = TRUE)
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ncol |
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nrow |
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resolution |
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direction |
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rescale |
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Simulates a linear gradient sloping in a specified or random direction.
RasterLayer
Palmer, M.W. (1992) The coexistence of species in fractal landscapes. The American Naturalist, 139, 375 - 397.
nlm_distancegradient
,
nlm_edgegradient
1 2 3 4 5 6 7 8 | # simulate planar gradient
planar_gradient <- nlm_planargradient(ncol = 200, nrow = 200)
## Not run:
# visualize the NLM
landscapetools::show_landscape(planar_gradient)
## End(Not run)
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