link_to_flowlines: Link geopoints to flowlines

In hydrolinks: Hydrologic Network Linking Data and Tools

Description

Link geopoints to flowlines in the NHD

Usage

link_to_flowlines(lats, lons, ids, buffer = 100, dataset = c("nhdh",
  "nhdplusv2"))

Arguments

lats	Vector of point latitudes
lons	Vector of point longitudes
ids	Vector of point identifiers (string or numeric)
buffer	numeric maximum line snapping distance in meters
dataset	Character name of dataset to link against. Can be either "nhdh" or "nhdplusv2"

Value

flowline permanent ids

Examples

## Not run: 
latlon = c(42.703290, -73.702855)

#should link to hudson river
link_to_flowlines(latlon[1], latlon[2], 'dummyid')


## End(Not run)

hydrolinks documentation built on May 1, 2019, 8:08 p.m.