restoptr
Ecological Restoration Planning
Flexible framework for ecological restoration planning. It aims to identify priority areas for restoration efforts using optimization algorithms (based on Justeau-Allaire et al. 2021 <doi:10.1111/1365-2664.13803>). Priority areas can be identified by maximizing landscape indices, such as the effective mesh size (Jaeger 2000 <doi:10.1023/A:1008129329289>), or the integral index of connectivity (Pascual-Hortal & Saura 2006 <doi:10.1007/s10980-006-0013-z>). Additionally, constraints can be used to ensure that priority areas exhibit particular characteristics (e.g., ensure that particular places are not selected for restoration, ensure that priority areas form a single contiguous network). Furthermore, multiple near-optimal solutions can be generated to explore multiple options in restoration planning. The package leverages the 'Choco-solver' software to perform optimization using constraint programming (CP) techniques (<https://choco-solver.org/>).
README
The Java source code of `restopt` is available here: https://github.com/dimitri-justeau/restopt
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.1.1 |
rolling linux/jammy R-4.5 | restoptr_1.1.1.tar.gz |
3.8 MiB |
1.1.1 |
rolling linux/noble R-4.5 | restoptr_1.1.1.tar.gz |
3.8 MiB |
1.1.1 |
rolling source/ R- | restoptr_1.1.1.tar.gz |
3.9 MiB |
1.1.1 |
latest linux/jammy R-4.5 | restoptr_1.1.1.tar.gz |
3.8 MiB |
1.1.1 |
latest linux/noble R-4.5 | restoptr_1.1.1.tar.gz |
3.8 MiB |
1.1.1 |
latest source/ R- | restoptr_1.1.1.tar.gz |
3.9 MiB |
1.1.1 |
2026-04-26 source/ R- | restoptr_1.1.1.tar.gz |
3.9 MiB |
1.1.1 |
2026-04-23 source/ R- | restoptr_1.1.1.tar.gz |
3.9 MiB |
1.1.1 |
2026-04-09 windows/windows R-4.5 | restoptr_1.1.1.zip |
3.9 MiB |
1.0.6 |
2025-04-20 source/ R- | restoptr_1.0.6.tar.gz |
4.0 MiB |