Imports OpenStreetMap (OSM) data into R as either 'sf' or 'sp' objects. OSM data are extracted from the overpass API and processed with very fast C++ routines for return to R. The package enables simple overpass queries to be constructed without the user necessarily understanding the syntax of the overpass query language, while retaining the ability to handle arbitrarily complex queries. Functions are also provided to enable recursive searching between different kinds of OSM data (for example, to find all lines which intersect a given point).
osmdata(
bbox = NULL,
overpass_call = NULL,
meta = NULL,
osm_points = NULL,
osm_lines = NULL,
osm_polygons = NULL,
osm_multilines = NULL,
osm_multipolygons = NULL
)bounding box
overpass_call
metadata of overpass query, including timestamps and version numbers
OSM nodes as sf Simple Features Collection of points or sp SpatialPointsDataFrame
OSM ways sf Simple Features Collection of linestrings or sp SpatialLinesDataFrame
OSM ways as sf Simple Features Collection of polygons or sp SpatialPolygonsDataFrame
OSM relations as sf Simple Features Collection of multilinestrings or sp SpatialLinesDataFrame
OSM relations as sf Simple Features Collection of multipolygons or sp SpatialPolygonsDataFrame
getbb: Get bounding box for a given place name
bbox_to_string: Convert a named matrix or a named vector (or an unnamed vector) return a string
overpass_status: Retrieve status of the overpass API
opq: Build an overpass query
add_osm_feature: Add a feature to an overpass query
opq_string: Convert an osmdata query to overpass API string
available_features: List recognised features in OSM
available_tags: List tags associated with a feature
osmdata_sf: Return OSM data in sf format
osmdata_sp: Return OSM data in sp format
osmdata_xml: Return OSM data in XML format
osm_points: Extract all osm_points objects
osm_lines: Extract all osm_lines objects
osm_polygons: Extract all osm_polygons objects
osm_multilines: Extract all osm_multilines objects
osm_multipolygons: Extract all osm_multipolygons objects