rcrisp: Automate the Delineation of Urban River Spaces

Provides tools to automate the morphological delineation of riverside urban areas, based on a method introduced in Forgaci (2018) <doi:10.7480/abe.2018.31>. Delineation entails the identification of corridor boundaries, segmentation of the corridor, and delineation of the river space. The resulting delineation can be used to characterise spatial phenomena that can be related to the river as a central element.

Version:	0.1.4
Depends:	R (≥ 4.1.0)
Imports:	dbscan, dplyr, lwgeom, osmdata, rcoins, rlang, rstac, sf, sfheaders, sfnetworks, stringr, terra, tidygraph, units, visor
Suggests:	ggplot2, knitr, purrr, rmarkdown, testthat (≥ 3.0.0), withr
Published:	2025-07-04
DOI:	10.32614/CRAN.package.rcrisp
Author:	Claudiu Forgaci [aut, cre, cph], Francesco Nattino [aut], Fakhereh Alidoost [ctb], Meiert Willem Grootes [ctb], Netherlands eScience Center [fnd]
Maintainer:	Claudiu Forgaci <c.forgaci at tudelft.nl>
BugReports:	https://github.com/CityRiverSpaces/rcrisp/issues
License:	Apache License (≥ 2)
URL:	https://cityriverspaces.github.io/rcrisp/, https://doi.org/10.5281/zenodo.15793526
NeedsCompilation:	no
Materials:	README NEWS
CRAN checks:	rcrisp results

Documentation:

Reference manual:	rcrisp.pdf
Vignettes:	1. The method of delineation (source, R code) 2. Getting OSM data for delineation (source, R code) 3. Preparing the network for delineation (source, R code) 4. Valley delineation (source, R code) 5. Corridor delineation (source, R code) 6. Corridor segmentation (source, R code) 7. Riverspace delineation (source, R code)

Downloads:

Package source:	rcrisp_0.1.4.tar.gz
Windows binaries:	r-devel: rcrisp_0.1.3.zip, r-release: rcrisp_0.1.3.zip, r-oldrel: rcrisp_0.1.3.zip
macOS binaries:	r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): rcrisp_0.1.3.tgz, r-oldrel (x86_64): rcrisp_0.1.3.tgz
Old sources:	rcrisp archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=rcrisp to link to this page.