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sf (version 0.4-3)

st_bbox: Return bounding of a simple feature or simple feature set

Description

Return bounding of a simple feature or simple feature set

Usage

st_bbox(obj)

# S3 method for POINT st_bbox(obj)

# S3 method for MULTIPOINT st_bbox(obj)

# S3 method for LINESTRING st_bbox(obj)

# S3 method for POLYGON st_bbox(obj)

# S3 method for MULTILINESTRING st_bbox(obj)

# S3 method for MULTIPOLYGON st_bbox(obj)

# S3 method for GEOMETRYCOLLECTION st_bbox(obj)

# S3 method for sfc_POINT st_bbox(obj)

# S3 method for sfc_MULTIPOINT st_bbox(obj)

# S3 method for sfc_LINESTRING st_bbox(obj)

# S3 method for sfc_POLYGON st_bbox(obj)

# S3 method for sfc_MULTILINESTRING st_bbox(obj)

# S3 method for sfc_MULTIPOLYGON st_bbox(obj)

# S3 method for sfc_GEOMETRYCOLLECTION st_bbox(obj)

# S3 method for sfc_GEOMETRY st_bbox(obj)

# S3 method for sfc st_bbox(obj)

# S3 method for sf st_bbox(obj)

Arguments

obj

object to compute the bounding box from

Value

a numeric vector of length four, with xmin, ymin, xmax and ymax values; if obj is of class sf or sfc, the object returned has a class bbox, an attribute crs and a method to print the bbox and an st_crs method to retrieve the coordinate reference system corresponding to obj (and hence the bounding box).