Package: topoDistance 1.0.2

topoDistance: Calculating Topographic Paths and Distances

A toolkit for calculating topographic distances and identifying and plotting topographic paths. Topographic distances can be calculated along shortest topographic paths (Wang (2009) <doi:10.1111/j.1365-294X.2009.04338.x>), weighted topographic paths (Zhan et al. (1993) <doi:10.1007/3-540-57207-4_29>), and topographic least cost paths (Wang and Summers (2010) <doi:10.1111/j.1365-294X.2009.04465.x>). Functions can map topographic paths on colored or hill shade maps and plot topographic cross sections (elevation profiles) for the paths.

Authors:Ian Wang [aut, cre]

topoDistance_1.0.2.tar.gz
topoDistance_1.0.2.zip(r-4.7)topoDistance_1.0.2.zip(r-4.6)topoDistance_1.0.2.zip(r-4.5)
topoDistance_1.0.2.tgz(r-4.6-any)topoDistance_1.0.2.tgz(r-4.5-any)
topoDistance_1.0.2.tar.gz(r-4.6-any)topoDistance_1.0.2.tar.gz(r-4.5-any)
topoDistance_1.0.2.tgz(r-4.5-emscripten)
topoDistance.pdf |topoDistance.html
topoDistance/json (API)

# Install 'topoDistance' in R:
install.packages('topoDistance', repos = c('https://ianjwang.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/ianjwang/topodistance/issues

Datasets:
  • Yosemite - Spatial data for western fence lizards in Yosemite

On CRAN:

Conda:

4.38 score 4 stars 12 scripts 292 downloads 7 exports 71 dependencies

Last updated from:11d7f86503. Checks:7 NOTE, 2 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-x86_64NOTE270
source / vignettesOK242
linux-release-x86_64NOTE268
macos-release-arm64NOTE335
macos-oldrel-arm64NOTE225
windows-develNOTE245
windows-releaseNOTE226
windows-oldrelNOTE204
wasm-releaseOK131

Exports:topoDisttopoLCPtopoPathMaptopoPathstopoProfiletopoSurfacetopoWeightedDist

Dependencies:askpassbase64encbslibcachemclicpp11crosstalkcurldata.tabledigestdplyrevaluatefarverfastmapfontawesomefsgdistancegenericsggplot2gluegtablehighrhtmltoolshtmlwidgetshttrigraphisobandjquerylibjsonliteknitrlabelinglaterlatticelazyevallifecyclemagrittrMatrixmemoisemimeopensslotelpillarpkgconfigplotlypromisespurrrR6rappdirsrasterRColorBrewerRcpprlangrmarkdownS7sassscalesspstringistringrsysterratibbletidyrtidyselecttinytexutf8vctrsviridisLitewithrxfunyaml

Introduction to topoDistance

Rendered fromtopoDistance-vignette.Rmdusingknitr::rmarkdownon Apr 13 2026.

Last update: 2022-08-03
Started: 2019-06-10