webmap

1.1.1

Create Interactive Web Maps Using 'The National Map' Services

0packages depend

2.1Kdownloads / year

37.0%test coverage

13/13checks pass

Overview

About

Maintained by Jason C. FisherFirst published 2023-09-014 releasesCRAN page ↗

Creates interactive web maps using the 'JavaScript' 'Leaflet' library with base layers of 'The National Map' ('TNM'). 'TNM' services provide access to base geospatial information that describes the landscape of the United States and its territories. This package is dependent on, and intended to be used with, the 'leaflet' package.

Install

R (CRAN)Ubuntu (r2u)openSUSE (OBS)

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

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

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-webmap

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

# 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-webmap

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

Health

CRAN checks

13OK

Slowest check: 58 s · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.01

37.0%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 842 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

2.1K

CRAN downloads in the past year

Rank #19,239 · ~6/day · ~173/mo

Releases R versions

Daily download trend is not available in this view yet.

17630 days

60190 days

2.1K1 year

Compare downloads with other packages →

Also on303 r2u37 autocran

Repository

Repository ↗ inl/webmap

Repository practices

Upstream repositoryBeta

Repository code.usgs.gov/inl/webmap is linked, but repository-practices checks have not run for it yet. Checks are GitHub-only for now.

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

Dependencies

Declared dependencies

15 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1

Imports (4)

checkmate htmltools htmlwidgets leaflet

LinkingTo (0)

none

Suggests (11)

connectapi covr knitr pkgbuild pkgdown pkgload rcmdcheck remotes renv roxygen2 tinytest

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (3)

Maintainer (1)

Jason C. Fisher

Author, Maintainer

Authors (1)

Jason C. Fisher

Author, Maintainer

Contributors (2)

Stefano Cudini

Contributor, Copyright holder

John Firebaugh

Contributor, Copyright holder

Stefano Cudini

Contributor, Copyright holder

John Firebaugh

Contributor, Copyright holder

Listed in earlier versions (1)

Fisher

no longer listed · 1.0.3 to 1.1.1

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
1.1.1Latest
2025-01-16 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
1.1.0
2024-03-25 · diff ↗
1.0.7
2024-01-31 · diff ↗
1.0.3
2023-09-01
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-09-01
Total releases: 4 / 3 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1
Bundled data: 13 KB / 1 file
Download size: 1.2 MB
Installed size: not tracked yet
With dependencies: not tracked yet

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