Download Geospatial Data Available from Several Federated Data Sources
Overview
Download geospatial data available from several federated data sources (mainly sources maintained by the US Federal government). Currently, the package enables extraction from nine datasets: The National Elevation Dataset digital elevation models (https://www.usgs.gov/3d-elevation-program 1 and 1/3 arc-second; USGS); The National Hydrography Dataset (https://www.usgs.gov/national-hydrography/national-hydrography-dataset; USGS); The Soil Survey Geographic (SSURGO) database from the National Cooperative Soil Survey (https://websoilsurvey.sc.egov.usda.gov/; NCSS), which is led by the Natural Resources Conservation Service (NRCS) under the USDA; the Global Historical Climatology Network (https://www.ncei.noaa.gov/products/land-based-station/global-historical-climatology-network-daily; GHCN), coordinated by National Climatic Data Center at NOAA; the Daymet gridded estimates of daily weather parameters for North America, version 4, available from the Oak Ridge National Laboratory's Distributed Active Archive Center (https://daymet.ornl.gov/; DAAC); the International Tree Ring Data Bank; the National Land Cover Database (https://www.mrlc.gov/; NLCD); the Cropland Data Layer from the National Agricultural Statistics Service (https://www.nass.usda.gov/Research_and_Science/Cropland/SARS1a.php; NASS); and the PAD-US dataset of protected area boundaries (https://www.usgs.gov/programs/gap-analysis-project/science/pad-us-data-overview; USGS).
- Updated
get_padus()to pull PAD-US 4.0 data. Closes Issue #124.
From NEWS.md in the release
Install
Health
- OK13 OK2026-08-05
- NOTE12 OK, 1 NOTE2026-08-01
- OK14 OK2026-03-10
Documentation
The repository also keeps web-only articles.
- Help pages
- 41 (27 internal)
- Examples that run
- 7%1 run in a plain check · 13 never run
- Exported functions with examples
- 37%
- Documented parameters
- 93%
- Return-value docs
- 100%
- Help pages citing references
- 0%
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Repository
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Checks run against github.com/ropensci/feddata on 2026-10-18.
The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel
GitHub Pages site last deployed 2026-06-12 · The repository has a site deploy workflow
pkgdown site last built 2026-06-12
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- Claude Codefirst seen 2026-06-10Named in .Rbuildignore: .claudeNamed in .gitignore: .claudePull request it wrote: opened by a project memberCommits: at least 11 crediting it in the message
- Claude Fable 511 commits · Jun 2026
Dependencies
Installing FedData adds 60 packages (39 with compiled code, 57 MB of source tarballs). Heaviest: stringi 11 MB, sf 9.3 MB, ggplot2 6.0 MB.
Code & Tests
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- RR 4.6.0 released · 2026-04-24
- 4.3.0Latest
- RR 4.5.0 released · 2025-04-11
- 4.2.0
- unarchivedReturned to CRAN2024-11-11
- 4.1.0
- archivedRemoved from CRAN2024-08-19requires archived package 'arcgislayers'
- RR 4.4.0 released · 2024-04-24
- 4.0.12024-03-17 · diff ↗
- 4.0.0
- 3.0.42023-05-25 · diff ↗
- RR 4.3.0 released · 2023-04-21
- 3.0.32023-03-10 · diff ↗
- 3.0.22023-02-26 · diff ↗
- 3.0.12022-11-28 · diff ↗
- 3.0.02022-10-11 · diff ↗ ·
removed 11 exports
SDA_query, download_daymet_tile, download_huc4, download_ned_tile, download_nhd_subregion, download_nlcd_tile, get_daymet_tile, get_huc4, get_nhd_subregion, get_nlcd_tile, pkg_testadded 12 exports
%>%, cdl_colors, check_service, get_cdl, get_nass, get_nass_cdl, get_wbd, nlcd_colors, plot_nhd, replace_null, split_bbox, url_base
Show 39 earlier eventsHide 39 earlier events
- RR 4.2.0 released · 2022-04-22
- RR 4.1.0 released · 2021-05-18
- RR 4.0.0 released · 2020-04-24
- RR 3.6.0 released · 2019-04-26
- 2.5.72019-04-22 · diff ↗
- 2.5.6
- 2.5.52018-08-09 · diff ↗
- 2.5.42018-07-06 · diff ↗
- 2.5.32018-05-21 · diff ↗
- RR 3.5.0 released · 2018-04-23
- 2.5.22018-03-12 · diff ↗
- 2.5.12018-01-24 · diff ↗
- 2.5.0
- 2.4.72017-11-20 · diff ↗
- 2.4.62017-08-18 · diff ↗
- RR 3.4.0 released · 2017-04-21
- 2.4.52017-03-01 · diff ↗
- 2.4.02017-01-21 · diff ↗
- 2.3.52017-01-06 · diff ↗
- 2.3.22016-10-27 · diff ↗
- 2.3.12016-10-12 · diff ↗
- 2.3.0
- 2.2.02016-09-26 · diff ↗
- 2.0.102016-09-09 · diff ↗
- 2.0.92016-08-17 · diff ↗
- RR 3.3.0 released · 2016-05-03
- 2.0.82016-03-11 · diff ↗
- 2.0.72016-03-02 · diff ↗
- 2.0.62016-02-22 · diff ↗
- 2.0.5
- 2.0.42016-01-28 · diff ↗
- 2.0.32016-01-20 · diff ↗
- 2.0.2
- 2.0.12015-09-23 · diff ↗
- 2.0.02015-07-08 · diff ↗ ·
removed 30 exports
getGHCNDaily, downloadGHCNDailyStation, getGHCNDailyStation, getGHCNInventory, getITRDB, downloadITRDB, read.crn, read.crn.metadata, read.crn.data, getNED, downloadNEDTile, getNEDTile, getNHD, downloadHUC4, getHUC4, downloadNHDSubregion, getNHDSubregion, getSSURGO, downloadSSURGOInventory, getSSURGOInventory, downloadSSURGOStudyArea, getSSURGOStudyArea, extractSSURGOData, pkgTest, substrRight, polygonFromExtent, SPDFfromPolygon, sequential.duplicated, wgetDownload, curlDownloadadded 29 exports
get_ghcn_daily, download_ghcn_daily_station, get_ghcn_daily_station, get_ghcn_inventory, get_itrdb, download_itrdb, read_crn, read_crn_metadata, read_crn_data, get_ned, download_ned_tile, get_ned_tile, get_nhd, download_huc4, get_huc4, download_nhd_subregion, get_nhd_subregion, get_ssurgo, download_ssurgo_inventory, get_ssurgo_inventory, download_ssurgo_study_area, get_ssurgo_study_area, extract_ssurgo_data, pkg_test, substr_right, polygon_from_extent, spdf_from_polygon, sequential_duplicated, curl_download - 1.1.02015-05-07 · diff ↗ ·
removed 1 export
pattern:^[[:alpha:]]+added 30 exports
getGHCNDaily, downloadGHCNDailyStation, getGHCNDailyStation, getGHCNInventory, getITRDB, downloadITRDB, read.crn, read.crn.metadata, read.crn.data, getNED, downloadNEDTile, getNEDTile, getNHD, downloadHUC4, getHUC4, downloadNHDSubregion, getNHDSubregion, getSSURGO, downloadSSURGOInventory, getSSURGOInventory, downloadSSURGOStudyArea, getSSURGOStudyArea, extractSSURGOData, pkgTest, substrRight, polygonFromExtent, SPDFfromPolygon, sequential.duplicated, wgetDownload, curlDownload - RR 3.2.0 released · 2015-04-16
- 1.02015-02-13
- RR 3.1.0 released · 2014-04-10
Package metadata
- First published
- 2015-02-13
- Total releases
- 40 / 11 yrs
- License
- MIT + file LICENSE OSI · relicensed from GPL-3 in 2.0.4
- Minimum R
- ≥ 4.1.0
- Bundled data
- 4.0 KB / 1 file
- Download size
- 1.2 MB
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