Package: motif 0.6.4
motif: Local Pattern Analysis
Describes spatial patterns of categorical raster data for any defined regular and irregular areas. Patterns are described quantitatively using built-in signatures based on co-occurrence matrices but also allows for any user-defined functions. It enables spatial analysis such as search, change detection, and clustering to be performed on spatial patterns (Nowosad (2021) <doi:10.1007/s10980-020-01135-0>).
Authors:
motif_0.6.4.tar.gz
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motif.pdf |motif.html✨
motif/json (API)
NEWS
| # Install 'motif' in R: |
| install.packages('motif', repos = c('https://nowosad.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/nowosad/motif/issues
categorical-rasterglobal-ecologylandscape-ecologyspatial
Last updated 3 months agofrom:1d4ee0baec. Checks:OK: 9. Indexed: yes.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Nov 21 2024 |
| R-4.5-win-x86_64 | OK | Nov 21 2024 |
| R-4.5-linux-x86_64 | OK | Nov 21 2024 |
| R-4.4-win-x86_64 | OK | Nov 21 2024 |
| R-4.4-mac-x86_64 | OK | Nov 21 2024 |
| R-4.4-mac-aarch64 | OK | Nov 21 2024 |
| R-4.3-win-x86_64 | OK | Nov 21 2024 |
| R-4.3-mac-x86_64 | OK | Nov 21 2024 |
| R-4.3-mac-aarch64 | OK | Nov 21 2024 |
Exports:lsp_add_clusterslsp_add_exampleslsp_add_qualitylsp_add_sflsp_add_starslsp_add_terralsp_comparelsp_extractlsp_mosaiclsp_restructurelsp_searchlsp_signaturelsp_to_distlsp_transform
Dependencies:abindclassclassIntclicomatDBIe1071fansiglueKernSmoothlifecyclemagrittrMASSphilentropypillarpkgconfigpoormanproxyRcppRcppArmadillorlangs2sfstarstibbleunitsutf8vctrswk
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Determine unique classes (internal function) | determine_classes |
| Adds clusters' ids to a lsp object | lsp_add_clusters |
| Adds spatial data of each region in an lsp or sf object | lsp_add_examples lsp_add_examples.lsp lsp_add_examples.sf |
| Calculates quality metrics of clustering or segmentation | lsp_add_quality |
| Creates or adds a sf object | lsp_add_sf lsp_add_sf.default lsp_add_sf.lsp |
| Creates or adds a stars object | lsp_add_stars lsp_add_stars.default lsp_add_stars.lsp |
| Creates or adds a terra object | lsp_add_terra |
| Comparison between spatial patterns | lsp_compare |
| Extracts a local landscape | lsp_extract |
| Creates a raster mosaic | lsp_mosaic |
| Changes structure of the lsp object | lsp_restructure |
| Search for similar spatial pattern | lsp_search |
| Creates a spatial signature | lsp_signature |
| Calculate Distance Matrix | lsp_to_dist |
| Transforms lsp objects | lsp_transform |
| Prepares window* arguments (internal function) | prepare_window |
