- Added
get_node() to get top and bottom of a flowline.
- Switched geospatial data dependency to use labs.waterdata.usgs.gov
- Added
subset_rpu() to enable subsetting the NHD by Raster Processing Unit
- Added
get_waterbody_index() to find associations between point locations and waterbodys.
- Added ability to get multiple matches from
get_flowline_index() with max_matches parameter.
- Added ability to download flowlines in
get_flowline_index() rather than requiring data to be loaded locally.
- tested with dplyr 1.0 and sf 0.9.
- Added
plot_nhdplus() with both outlet-based and bbox based data subsetting as well as rudimentary style modification capabilities.
- Implemented stream order and Pfafstetter code generators (
get_streamorder() and get_pfaf()) for dendritic networks.
subset_nhdplus() can now return data without writing a file to disk.
- NLDI feature specification is more flexible, doesn’t require names anymore.
get_nhdplushr() has been updated to modify terminal path and other identifiers making nhdplusHR subsets “stand alone”. A function make_standalone() is now exported.
- Added
get_terminal() and get_pathlength() functions to generate nhdplus network attributes.
- Updated link to NHDPlusHR data
- Empty tibble rather than NULL response from empty NLDI result
- Slides from AWRA National 2019, link in README
- Added name alignment function
- Added ability to sort response of network navigation
- Added downloader functions for more hydrography datasets
- Change navigations to exclude requested catchment
- Modified vignettes and examples to avoid web-service calls breaking CRAN build.
- Added error handling to some web service requests.
- Added CITATION and NEWS.