Package: OpenLand 1.0.3.9000
OpenLand: Quantitative Analysis and Visualization of LUCC
Tools for the analysis of land use and cover (LUC) time series. It includes support for loading spatiotemporal raster data and synthesized spatial plotting. Several LUC change (LUCC) metrics in regular or irregular time intervals can be extracted and visualized through one- and multistep sankey and chord diagrams. A complete intensity analysis according to Aldwaik and Pontius (2012) <doi:10.1016/j.landurbplan.2012.02.010> is implemented, including tools for the generation of standardized multilevel output graphics.
Authors:
OpenLand_1.0.3.9000.tar.gz
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OpenLand.pdf |OpenLand.html✨
OpenLand/json (API)
NEWS
| # Install 'OpenLand' in R: |
| install.packages('OpenLand', repos = c('https://reginalexavier.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/reginalexavier/openland/issues
Pkgdown site:https://reginalexavier.github.io
- SL_2002_2014 - Tables of land use and cover
geographygeospatialintensity-analysisland-use-and-land-cover-changeluc-mapslulcplotrasters
Last updated 10 months agofrom:1f1b5ffb45. Checks:7 OK. Indexed: yes.
| Target | Result | Latest binary |
|---|---|---|
| Doc / Vignettes | OK | Jan 21 2025 |
| R-4.5-win | OK | Jan 21 2025 |
| R-4.5-linux | OK | Jan 21 2025 |
| R-4.4-win | OK | Jan 21 2025 |
| R-4.4-mac | OK | Jan 21 2025 |
| R-4.3-win | OK | Jan 21 2025 |
| R-4.3-mac | OK | Jan 21 2025 |
Exports:.demo_landscape.input_rastersacc_changesbarplotLandchordDiagramLandcontingencyTableintensityAnalysisnetgrossplotplotsankeyLandsummary_dirsummary_map
Dependencies:base64encbslibcachemcirclizeclicolorspacecpp11digestdplyrevaluatefansifarverfastmapfontawesomefsgenericsggplot2GlobalOptionsgluegridExtragtablehighrhtmltoolshtmlwidgetsigraphisobandjquerylibjsonliteknitrlabelinglatticelifecyclemagrittrMASSMatrixmemoisemgcvmimemunsellnetworkD3nlmepillarpkgconfigpurrrR6rappdirsrasterRColorBrewerRcpprlangrmarkdownsassscalesshapespstringistringrterratibbletidyrtidyselecttinytexutf8vctrsviridisLitewithrxfunyaml
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| OpenLand: land use and cover (LUC) time series analysis in R. | OpenLand-package OpenLand |
| Accumulates changes in a LULC raster time series | acc_changes |
| Area of LUC categories at time points | barplotLand |
| Class Category | Category Category-class |
| One step transitions (Chord diagram) | chordDiagramLand |
| Contingency table | contingencyTable |
| Performs the intensity analysis based on cross-tabulation matrices of each time step | intensityAnalysis |
| Class Interval | Interval Interval-class |
| Net and gross changes of LUC categories | netgrossplot |
| Methods for function 'plot' in package 'OpenLand' | plot plot,ANY,ANY-method plot,Category,ANY-method plot,Interval,ANY-method plot,Transition,ANY-method |
| Sankey diagram of LUC transitions (one or multistep) | sankeyLand |
| Tables of land use and cover (LUC) in the São Lourenço River Basin (2002 - 2014) | SL_2002_2014 |
| Summary of multiple parameters in a raster directory | summary_dir |
| Quantitative summary of a unique categorical raster | summary_map |
| Class Transition | Transition Transition-class |
