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OpenStreetMap distance to roads

Source: R/osm_distance.R
osm_distance_roads.Rd

Calculated shortest geographic distance to OpenStreetMap road features

Usage

osm_distance_roads(x, values = "residential+", timeout = 25, osm_bbox = NULL)

Arguments

x

SpatRaster or SpatVector for which distances are calculated

values

Character vector of road categories to be included (see https://wiki.openstreetmap.org/wiki/Key:highway) or a single road category with suffix "+" to include all categories including and above the selected category. Set to NULL to include all values.

timeout

Numeric (seconds)

osm_bbox

Bounding box for OSM feature retrieval, as numeric vector or character string of administrative name (see osmdata::getbb)

Value

SpatRaster or SpatVector

Details

When a bounding box is not provided in the osm_bbox argument, the maximum required bounding box will be identified through an iterative search. This may be a more efficient option than providing an overly wide bounding box.