Package index
-
add_weights() - Add weights to the network.
-
as_bbox() - Get the bounding box from the x object
-
as_network() - Create a network from a collection of line strings.
-
bucharest_delineation - CRiSp example delineation data for Bucharest
-
cache_directory() - Return the cache directory used by the package
-
clean_network() - Clean a spatial network.
-
clear_cache() - Remove cache files
-
default_stac_dem - Endpoint and collection ID of the default STAC collection where to access digital elevation model (DEM) data. This is the global Copernicus DEM 30 dataset hosted on AWS, as listed in the EarthSearch STAC API endpoint. Note that AWS credentials need to be set up in order to access the data (not the catalog). References:
-
delineate() - Delineate a corridor around a river.
-
delineate_corridor() - Delineate a river corridor on a spatial network.
-
delineate_riverspace() - Delineate the space surrounding a river
-
delineate_segments() - Split a river corridor into segments
-
delineate_valley() - Extract the river valley from the DEM
-
dem_to_cog() - Write DEM to cloud optimized GeoTiff file as specified location
-
flatten_network() - Flatten a network by adding points at apparent intersections.
-
get_dem() - Access digital elevation model (DEM) for a given region
-
get_osm_bb() - Get the bounding box of a city
-
get_osm_buildings() - Get OpenStreetMap buildings
-
get_osm_city_boundary() - Get the city boundary from OpenStreetMap
-
get_osm_railways() - Get OpenStreetMap railways
-
get_osm_river() - Get the river centreline and surface from OpenStreetMap
-
get_osm_streets() - Get OpenStreetMap streets
-
get_osmdata() - Retrieve OpenStreetMap data for a given location
-
get_river_aoi() - Get an area of interest (AoI) around a river, cropping to the bounding box of a city
-
get_stac_asset_urls() - Retrieve the URLs of all the assets intersecting a bbox from a STAC API
-
get_utm_zone() - Get the UTM zone of a spatial object
-
load_dem() - Retrieve DEM data from a list of STAC assets
-
osmdata_as_sf() - Retrieve OpenStreetMap data as sf object
-
reproject() - Reproject a raster or vector dataset to the specified coordinate reference system (CRS)