rcrisp provides tools to automate the morphological delineation of riverside urban areas following the CRiSp (City River Spaces) method.
You can install the released version of rcrisp from CRAN with:
install.packages("rcrisp")You can install the development version of rcrisp from GitHub with:
# install.packages("pak")
pak::pak("CityRiverSpaces/rcrisp")This is a basic example which shows you how to solve a common problem:
library(rcrisp)
# Set location parameters
city_name <- "Bucharest"
river_name <- "Dâmbovița"
epsg_code <- 32635
# Get base layer for plotting
bb <- get_osm_bb(city_name)
streets <- get_osm_streets(bb, epsg_code)$geometry
railways <- get_osm_railways(bb, epsg_code)$geometry
# Delineate river corridor
bd <- delineate(city_name, river_name, segments = TRUE)
corridor <- bd$corridor
segments <- bd$segments
# Plot results
plot(corridor)
plot(railways, col = "darkgrey", add = TRUE, lwd = 0.5)
plot(streets, add = TRUE)
plot(segments, border = "orange", add = TRUE, lwd = 3)
plot(corridor, border = "red", add = TRUE, lwd = 3)
We look very much forward to contributions to the package. See the Contributing Guide for further details.
This package is released with a Contributor Code of Conduct. By contributing to this project you agree to abide by its terms.