Implements spatial optimization algorithms across several problem families including contiguity-constrained regionalization, discrete facility location, market share analysis, and least-cost corridor and route optimization over raster cost surfaces. Facility location problems also accept user-supplied network travel-time matrices. Uses a 'Rust' backend via 'extendr' for graph and routing algorithms, and the 'HiGHS' solver via the 'highs' package for facility location mixed-integer programs. Method-level references are provided in the documentation of the individual functions.
Package details |
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| Author | Kyle Walker [aut, cre], PySAL Developers [cph] (Original Python spopt library) |
| Maintainer | Kyle Walker <kyle@walker-data.com> |
| License | MIT + file LICENSE |
| Version | 0.1.2 |
| URL | https://walker-data.com/spopt-r/ https://github.com/walkerke/spopt-r |
| Package repository | View on CRAN |
| Installation |
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