RMCC

0.1.2

Airborne LiDAR Filtering Method Based on Multiscale Curvature

0packages depend

13.6Kdownloads / year

89.5%test coverage

11/13checks pass

Overview

About

Maintained by Jean-Romain RousselFirst published 2022-02-083 releasesCRAN page ↗GitHub ↗

Multiscale Curvature Classification of ground returns in 3-D LiDAR point clouds, designed for forested environments. 'RMCC' is a porting to R of the 'MCC-lidar' method by Evans and Hudak (2007) doi:10.1109/TGRS.2006.890412.

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("RMCC", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("r-lidar/RMCC")

Development version from r-lidar/RMCC. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-rmcc

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-RMCC

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-RMCC

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

1WARNING1NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-gcc
WARNING r-release-macos-x86_64

Slowest check: 2.3 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.05

89.5%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

WARNING2026-04-25
11 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-22
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 59 wordsVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 50%

Downloads

13.6K

CRAN downloads in the past year

Rank #7,234 · ~37/day · ~1.1K/mo

Releases R versions

Daily download trend is not available in this view yet.

34930 days

1.3K90 days

13.6K1 year

Compare downloads with other packages →

Also on394 r2u

Repository

GitHub ↗ r-lidar/rmcc

7Stars

4Forks

0Open issues

0Open PRs

0Releases

49Commits

4Contributors

49 commits · Last activity 2025-12-13 · 0% stars, 30d

Stars over time

2023-10-03 · 52026-07-07 · 7

Repository practices

Upstream repositoryBeta

3 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/r-lidar/rmcc on 2026-07-31.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

CRAN-SUBMISSION

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.10

Imports (1)

Rcpp

LinkingTo (2)

Rcpp BH

Suggests (1)

tinytest

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (6)

Maintainer (1)

Jean-Romain Roussel

Author, Maintainer

Authors (3)

Author, Maintainer

Author

Author

Package Timeline

3 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
0.1.2Latest
2025-12-14 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
0.1.1
2024-07-04 · diff ↗
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
0.1.0
2022-02-08
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2022-02-08
Total releases: 3 / 4 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 2.10
Bundled data: 69 KB / 1 file
Download size: 109 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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