get_valley_polygon_no_hole

Remove possible holes from valley geometry

internal

Provides tools to automate the morphological delineation of
riverside urban areas based on a method introduced in Forgaci (2018)
<doi:10.7480/abe.2018.31>. Delineation entails the identification of
corridor boundaries, segmentation of the corridor, and delineation of
the river space using two-dimensional spatial information from street
network data and digital elevation data in a projected CRS. The
resulting delineation can be used to characterise spatial phenomena
that can be related to the river as a central element.

Claudiu Forgaci

rcrisp

Automate the Delineation of Urban River Spaces

Francesco Nattino

Fakhereh Alidoost

Meiert Willem Grootes

Netherlands eScience Center 

get_valley_polygon_no_hole function

<dl><dt>valley_polygon</dt>
<dd>Geometry of valley as object of class <code><a href="https://r-spatial.github.io/sf/reference/sfc.html">sf::sfc</a></code></dd></dl>

Arguments

Remove possible holes from valley geometry — get_valley_polygon_no_hole

<dl>

<dt>valley_polygon</dt>
<dd>Geometry of valley as object of class <code><a href='https://r-spatial.github.io/sf/reference/sfc.html'>sf::sfc</a></code></dd>

</dl>

get_valley_polygon_no_hole: Remove possible holes from valley geometry

Description

Usage

Value

Arguments