get_nhdplus_interactively {gwavr} | R Documentation |
Get NHDPlus Interactively
Description
This function allows the user go get NHDPlus realizations interactively with a
shiny app.
Usage
get_nhdplus_interactively(
ns = "hydro-ui",
viewer = shiny::paneViewer(),
title = "NHDPlus",
...
)
Arguments
ns |
string name for the Shiny namespace to use. The ns
is unlikely to require a change.
|
viewer |
function for the viewer. See Shiny viewer .
NOTE: when using browserViewer(browser = getOption("browser")) to
open the app in the default browser, the browser window will automatically
close when closing the app (by pressing "done" or "cancel") in most browsers.
Firefox is an exception. See Details for instructions on how to enable this
behaviour in Firefox.
|
title |
string to customize the title of the UI window. The default
is "NHDPlus".
|
... |
other arguments to leafletOutput() in module.
|
Value
A list of sf objects that the user collected during shiny session.
Note
The picker list has several options right now: NHDPlus Catchments, NHDPlus Flowlines,
NHDPlus Waterbodies, NHDPlus Outlet, HUC 2-12, NWIS Site.
Examples
if(interactive()){
nhdplus_data <- get_nhdplus_interactively()
}
[Package
gwavr version 0.3.1
Index]