geos_nearest: Find the closest feature
In geos: Open Source Geometry Engine ('GEOS') R API
geos_nearest R Documentation
Find the closest feature
Description
Finds the closest item index in tree to geom, vectorized along geom.
Usage
geos_nearest(geom, tree)
geos_nearest_indexed(geom, tree)
geos_nearest_hausdorff(geom, tree, densify = NULL)
geos_nearest_frechet(geom, tree, densify = NULL)
Arguments
geom
A GEOS geometry vector
tree
A geos_strtree()
densify
A fraction between 0 and 1 denoting the degree to which
edges should be subdivided (smaller value means more subdivisions).
Use NULL to calculate the distance as-is.
Value
An integer vector of length geom containing the index
of tree that is closest to each feature in geom.
geos documentation built on May 29, 2024, 8:28 a.m.
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| geos_nearest | R Documentation |
Find the closest feature
Description
Finds the closest item index in tree to geom, vectorized along geom.
Usage
geos_nearest(geom, tree)
geos_nearest_indexed(geom, tree)
geos_nearest_hausdorff(geom, tree, densify = NULL)
geos_nearest_frechet(geom, tree, densify = NULL)
Arguments
geom |
A GEOS geometry vector |
tree |
A |
densify |
A fraction between 0 and 1 denoting the degree to which edges should be subdivided (smaller value means more subdivisions). Use NULL to calculate the distance as-is. |
Value
An integer vector of length geom containing the index
of tree that is closest to each feature in geom.
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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