powered by
'sf, data.frame'
Tests if the object is a simple feature collection (class: 'sf, data.frame')
is.sf.3d(track)
any object to test
A logical: TRUE if is a simple feature collection (class: 'sf, data.frame') of the sf package, FALSE otherwise.
TRUE
FALSE
# NOT RUN { is.sf.3d(niclas) is.sf.3d(track2sf.3d(track = niclas, CRS = 2056)) # }
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