hydromeso: Classify Fluvial Mesohabitats from Depth and Velocity

Classifies hydraulic conditions into nominal fluvial mesohabitat categories using water depth and velocity. It implements the eight-class scheme in the preprint by Cordero and Harris <doi:10.2139/ssrn.7100727>, supports validated rectangular custom schemes, and works with tabular and spatial data through 'terra'. Outputs describe hydraulic classes and do not by themselves establish biological habitat quality or species occurrence.

Version:	0.1.0
Depends:	R (≥ 4.1)
Imports:	terra
Suggests:	knitr, rmarkdown, testthat (≥ 3.0.0)
Published:	2026-07-28
DOI:	10.32614/CRAN.package.hydromeso (may not be active yet)
Author:	Elvin Cordero [aut, cre]
Maintainer:	Elvin Cordero <elvin.cordero at seamountgeo.com>
BugReports:	https://github.com/el-cordero/hydromeso/issues
License:	GPL-3
URL:	https://el-cordero.github.io/hydromeso/, https://github.com/el-cordero/hydromeso
NeedsCompilation:	no
Language:	en-US
Citation:	hydromeso citation info
Materials:	README, NEWS
CRAN checks:	hydromeso results

Documentation:

Reference manual:	hydromeso.html , hydromeso.pdf
Vignettes:	Custom mesohabitat classifications (source, R code) Getting started with hydromeso (source, R code) HEC-RAS depth and velocity GeoTIFF workflow (source, R code) Hydraulic scenarios (source, R code) Input formats and coordinate reference systems (source, R code) Scientific basis and interpretation (source, R code)

Downloads:

Package source:	hydromeso_0.1.0.tar.gz
Windows binaries:	r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries:	r-release (arm64): hydromeso_0.1.0.tgz, r-oldrel (arm64): hydromeso_0.1.0.tgz, r-release (x86_64): hydromeso_0.1.0.tgz, r-oldrel (x86_64): hydromeso_0.1.0.tgz

Linking:

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