Examples | Using regular square grid | Using regular hexagonal grid
Package: LandComp 0.0.5.9000
LandComp: Analysing Landscape Composition and Structure at Multiple Scales
Changes of landscape diversity and structure can be detected soon if relying on landscape class combinations and analysing patterns at multiple scales. 'LandComp' provides such an opportunity, based on Juhász-Nagy's functions (Juhász-Nagy P, Podani J 1983 <doi:10.1007/BF00129432>). Functions can handle multilayered data. Requirements of the input: binary data contained by a regular square or hexagonal grid, and the grid should have projected coordinates.
Authors:
LandComp_0.0.5.9000.tar.gz
LandComp_0.0.5.9000.zip(r-4.7-any)LandComp_0.0.5.9000.zip(r-4.6-any)LandComp_0.0.5.9000.zip(r-4.5-any)
LandComp_0.0.5.9000.tgz(r-4.6-any)LandComp_0.0.5.9000.tgz(r-4.5-any)
LandComp_0.0.5.9000.tar.gz(r-4.7-any)LandComp_0.0.5.9000.tar.gz(r-4.6-any)
LandComp_0.0.5.9000.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
LandComp/json (API)
| # Install 'LandComp' in R: |
| install.packages('LandComp', repos = c('https://ladylavender.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/ladylavender/landcomp/issues
Pkgdown/docs site:https://ladylavender.github.io
Datasets:
- hexagonal_data - Sample vegetation data with hexagonal grid
- square_data - Sample vegetation data with square grid
Last updated from:da90d3613c. Checks:6 OK, 3 ERROR. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | OK | 179 | ||
| source / vignettes | OK | 182 | ||
| linux-release | OK | 123 | ||
| macos-release | OK | 200 | ||
| macos-oldrel | OK | 181 | ||
| windows-devel | ERROR | 87 | ||
| windows-release | ERROR | 87 | ||
| windows-oldrel | ERROR | 96 | ||
| wasm-release | OK | 107 |
Exports:calculate_SpatialUnitSizeLandComp
Dependencies:classclassIntcodetoolsDBIdigeste1071futurefuture.applyglobalsKernSmoothlistenvparallellyproxyRcpps2sfunitswk
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Number of grid cells covered by enlarged spatial units | calculate_SpatialUnitSize |
| Sample vegetation data with hexagonal grid | hexagonal_data |
| LandComp: quantify landscape diversity and structure | LandComp |
| Sample vegetation data with square grid | square_data |