Return 'm' range of a simple feature or simple feature set
# S3 method for m_range is.na(x) st_m_range(obj, ...) # S3 method for POINT st_m_range(obj, ...) # S3 method for MULTIPOINT st_m_range(obj, ...) # S3 method for LINESTRING st_m_range(obj, ...) # S3 method for POLYGON st_m_range(obj, ...) # S3 method for MULTILINESTRING st_m_range(obj, ...) # S3 method for MULTIPOLYGON st_m_range(obj, ...) # S3 method for GEOMETRYCOLLECTION st_m_range(obj, ...) # S3 method for MULTISURFACE st_m_range(obj, ...) # S3 method for MULTICURVE st_m_range(obj, ...) # S3 method for CURVEPOLYGON st_m_range(obj, ...) # S3 method for COMPOUNDCURVE st_m_range(obj, ...) # S3 method for POLYHEDRALSURFACE st_m_range(obj, ...) # S3 method for TIN st_m_range(obj, ...) # S3 method for TRIANGLE st_m_range(obj, ...) # S3 method for CIRCULARSTRING st_m_range(obj, ...) # S3 method for sfc st_m_range(obj, ...) # S3 method for sf st_m_range(obj, ...) # S3 method for numeric st_m_range(obj, ..., crs = NA_crs_) NA_m_range_
| x | object of class |
|---|---|
| obj | object to compute the m range from |
| ... | ignored |
| crs | object of class |
An object of class m_range of length 2.
a numeric vector of length two, with mmin and mmax values;
if obj is of class sf or sfc the object
if obj is of class sf or sfc the object
returned has a class m_range
NA_m_range_ represents the missing value for a m_range object
#> mmin mmax #> 3 4#> mmin mmax #> 16.1 16.6