Package 'clipper' reference manual

Title:	Another Port of Angus Johnson's 'clipper' Polygon Clipping Library
Description:	Another Port of Angus Johnson's 'clipper' Polygon Clipping Library.
Authors:	Mark Padgham [aut, cre], Angus Johnson [cph] (Original author of included code for polygon clipping)
Maintainer:	Mark Padgham <[email protected]>
License:	GPL-3
Version:	0.0.0.1
Built:	2024-12-05 04:56:58 UTC
Source:	https://github.com/hypertidy/clipper

castlemaine

'Silicate' ('SC') format street network data for Castlemaine, Australia.

List of data.frame objects representing different components of the street network

Polygons of all green spaces in Castlemaine, Australia

sf-format data.frame of green space polygons

Another Port of Angus Johnson's 'clipper' Polygon Clipping Library.

Relative length of path that passes through polygons

path_through_poly(path, polys)
path_through_poly(path, polys)

`path`	A `data.frame` with `x` and `y` columns denoting sequential coordinates of a path.
`polys`	A list of `data.frame` objects, each of which has coordinates labelled `x` and `y` tracing a closed polygon.

Single value quantifying the total relative length of the input path that passes through the polygons