Package: hydrogeofetch 2.0.4

David Blodgett

hydrogeofetch: Hydrologic Geospatial Fabric Extraction Tool Chain

Traverses and works with National Hydrography Dataset Plus (NHDPlus) data. All methods implemented in 'hydrogeofetch' are available in the NHDPlus documentation available from the US Environmental Protection Agency <https://www.epa.gov/waterdata/basic-information>. Previously published as 'nhdplusTools'.

Authors:David Blodgett [aut, cre], Mike Johnson [ctb], Marc Weber [ctb], Josh Erickson [ctb], Lauren Koenig [ctb]

hydrogeofetch_2.0.4.tar.gz
hydrogeofetch_2.0.4.zip(r-4.7-any)hydrogeofetch_2.0.4.zip(r-4.6-any)hydrogeofetch_2.0.4.zip(r-4.5-any)
hydrogeofetch_2.0.4.tgz(r-4.6-any)hydrogeofetch_2.0.4.tgz(r-4.5-any)
hydrogeofetch_2.0.4.tar.gz(r-4.7-any)hydrogeofetch_2.0.4.tar.gz(r-4.6-any)
hydrogeofetch_2.0.4.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
hydrogeofetch/json (API)

# Install 'hydrogeofetch' in R:

install.packages('hydrogeofetch', repos = c('https://doi-usgs.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/doi-usgs/hydrogeofetch/issues

Pkgdown/docs site:https://doi-usgs.github.io

Datasets:

rpu_boundaries - RPU Boundaries Raster Processing Unit boundaries
vpu_boundaries - VPU Boundaries Vector Processing Unit boundaries

On CRAN:

9.18 score 97 stars 2 packages 17 scripts 1.8k downloads 53 exports 63 dependencies

Last updated from:9be9bd9822. Checks:7 OK. Indexed: yes.

Target	Result	Time
linux-devel	OK	248
source / vignettes	OK	219
linux-release	OK	212
windows-devel	OK	184
windows-release	OK	152
windows-oldrel	OK	159
wasm-release	OK	152

Exports:add_mainstems align_nhdplus_names check_mainstems discover_geoconnex_reference discover_nhdplus_id download_nhd download_nhdplushr download_nhdplusv2 download_rf1 download_vaa download_wbd get_3dhp get_3dhp_index get_boundaries get_catchment_characteristics get_characteristics_metadata get_drainage_area_estimates get_elev_along_path get_gagesII get_geoconnex_reference get_hr_data get_huc get_nhdarea get_nhdphr get_nhdplus get_nhdplushr get_nldi_basin get_nldi_feature get_nldi_index get_nwis get_raindrop_trace get_split_catchment get_tocomid get_vaa get_vaa_names get_vaa_path get_waterbodies get_wb_outlet get_xs_point get_xs_points hydrogeofetch_cache_clear hydrogeofetch_cache_settings hydrogeofetch_data_dir make_standalone map_nhdplus navigate_nldi nhdplus_path plot_nhdplus rescale_catchment_characteristics subset_nhdplus subset_rpu subset_vpu update_mainstems

Dependencies:arrow askpass assertthat bit bit64 cachem class classInt cli clipr cpp11 crayon curl data.table dataRetrieval DBI digest dplyr e1071 fastmap generics glue hms httr2 hydroloom jsonlite KernSmooth lifecycle lubridate magrittr memoise openssl pbapply pillar pkgconfig prettyunits progress proxy purrr R6 RANN Rcpp readr rlang s2 sf stringi stringr sys tibble tidyr tidyselect timechange tzdb units utf8 vctrs vroom whisker withr wk xml2 zip

U.S. Data and Package Basics

Rendered fromhydrogeofetch.Rmdusingknitr::rmarkdown

Last update: 2026-09-04
Started: 2026-06-22

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Add mainstem identifiers	add_mainstems
Align NHD Dataset Names	align_nhdplus_names
Check mainstem identifiers for supersession	check_mainstems
discover geoconnex reference feature layers	discover_geoconnex_reference
Discover NHDPlus ID	discover_nhdplus_id
Download NHD	download_nhd
Download NHDPlus HiRes	download_nhdplushr
Download seamless National Hydrography Dataset Version 2 (NHDPlusV2)	download_nhdplusv2
Download the seamless Reach File (RF1) Database	download_rf1
Download NHDPlusVAA data from HydroShare	download_vaa
Download the seamless Watershed Boundary Dataset (WBD)	download_wbd
Get 3DHP Data	get_3dhp
Index Points to the 3DHP Network	get_3dhp_index
Return RPU or VPU boundaries	get_boundaries
Get Catchment Characteristics	get_catchment_characteristics
Get catchment characteristics metadata table	get_characteristics_metadata
Estimate drainage area from HUC and catchment data	get_drainage_area_estimates
Get Elevation Along Path (experimental)	get_elev_along_path
Find gagesII Features	get_gagesII
get geoconnex reference feature layers	get_geoconnex_reference
Get NHDPlus HiRes Data	get_hr_data
Find WBD HUC unit subsets	get_huc
Find NHDPlusV2 Areas	get_nhdarea
Get NHDPlusHR Data	get_nhdphr
Get National Hydrography Dataset V2 Subsets (Multirealization)	get_nhdplus
Get NHDPlus HiRes	get_nhdplushr
Get NLDI Basin Boundary	get_nldi_basin
Get NLDI Feature	get_nldi_feature
Get NLDI Index	get_nldi_index
Discover USGS NWIS Stream Gages	get_nwis
Get Raindrop Trace	get_raindrop_trace
Get split catchment	get_split_catchment
Get tocomid	get_tocomid
NHDPlusV2 Attribute Subset	get_vaa
Available NHDPlusV2 Attributes	get_vaa_names
File path to value added attribute (vaa) Cache	get_vaa_path
Find NHDPlusV2 Water Bodies	get_waterbodies
Get Waterbody Outlet	get_wb_outlet
Get Cross Section From Point (experimental)	get_xs_point
Get Cross Section Endpoints (experimental)	get_xs_points
Clear cached hydrogeofetch data	hydrogeofetch_cache_clear
hydrogeofetch cache settings	hydrogeofetch_cache_settings
Get or set hydrogeofetch data directory	hydrogeofetch_data_dir
Make isolated NHDPlusHR region a standalone dataset	make_standalone
Make Interactive Map of NHDPlus	map_nhdplus
Navigate NLDI	navigate_nldi
NHDPlus Data Path	nhdplus_path
Plot NHDPlus	plot_nhdplus
Rescale Catchment Characteristics	rescale_catchment_characteristics
RPU Boundaries Raster Processing Unit boundaries	rpu_boundaries
Subset NHDPlus	subset_nhdplus
Subset by Raster Processing Unit	subset_rpu
Subset by Vector Processing Unit	subset_vpu
Update superseded mainstem identifiers	update_mainstems
VPU Boundaries Vector Processing Unit boundaries	vpu_boundaries