Extract all osm_points from an osmdata object
Extract all osm_points from an osmdata object
osm_points(dat, id)
dat |
An object of class osmdata |
id |
OSM identification of one or more objects for which points are to be extracted |
An sf Simple Features Collection of points
Other search:
osm_lines(),
osm_multilines(),
osm_multipolygons(),
osm_polygons()
## Not run:
tr <- opq ("trentham australia") %>% osmdata_sf ()
coliban <- tr$osm_lines [which (tr$osm_lines$name == "Coliban River"), ]
pts <- osm_points (tr, rownames (coliban)) # all points of river
# the waterfall point:
waterfall <- pts [which (pts$waterway == "waterfall"), ]
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