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OpenLand

Quantitative Analysis and Visualization of LUCC

v1.0.3 · May 3, 2024 · GPL-3

Description

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.

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CRAN Check Status

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r-devel-linux-x86_64-debian-clang NOTE
r-devel-linux-x86_64-debian-gcc NOTE
r-devel-linux-x86_64-fedora-clang NOTE
r-devel-linux-x86_64-fedora-gcc NOTE
r-devel-macos-arm64 OK
r-devel-windows-x86_64 NOTE
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 NOTE
r-patched-linux-x86_64 NOTE
r-release-linux-x86_64 NOTE
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 NOTE
Check details (14 non-OK)
NOTE r-devel-linux-x86_64-debian-clang

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-devel-linux-x86_64-debian-gcc

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-devel-linux-x86_64-fedora-clang

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-devel-linux-x86_64-fedora-gcc

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
OK r-devel-macos-arm64

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NOTE r-devel-windows-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable 'changes'
Undefined global functions or variables:
  changes
OK r-oldrel-macos-arm64

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OK r-oldrel-macos-x86_64

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NOTE r-oldrel-windows-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable 'changes'
Undefined global functions or variables:
  changes
NOTE r-patched-linux-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-release-linux-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
OK r-release-macos-arm64

*


            
OK r-release-macos-x86_64

*


            
NOTE r-release-windows-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable 'changes'
Undefined global functions or variables:
  changes

Check History

NOTE 5 OK · 9 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-devel-linux-x86_64-debian-clang

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-devel-linux-x86_64-debian-gcc

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-devel-linux-x86_64-fedora-clang

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-devel-linux-x86_64-fedora-gcc

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-devel-windows-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable 'changes'
Undefined global functions or variables:
  changes
NOTE r-patched-linux-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-release-linux-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable ‘changes’
Undefined global functions or variables:
  changes
NOTE r-release-windows-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable 'changes'
Undefined global functions or variables:
  changes
NOTE r-oldrel-windows-x86_64

R code for possible problems

netgrossplot: no visible binding for global variable 'changes'
Undefined global functions or variables:
  changes

Dependency Network

Dependencies Reverse dependencies dplyr tidyr ggplot2 gridExtra circlize networkD3 (>= 0.4) raster OpenLand

Version History

new 1.0.3 Mar 9, 2026