Package: lakemorpho 1.3.3.9999

lakemorpho: Lake Morphometry Metrics

Lake morphometry metrics are used by limnologists to understand, among other things, the ecological processes in a lake. Traditionally, these metrics are calculated by hand, with planimeters, and increasingly with commercial GIS products. All of these methods work; however, they are either outdated, difficult to reproduce, or require expensive licenses to use. The 'lakemorpho' package provides the tools to calculate a typical suite of these metrics from an input elevation model and lake polygon. The metrics currently supported are: fetch, major axis, minor axis, major/minor axis ratio, maximum length, maximum width, mean width, maximum depth, mean depth, shoreline development, shoreline length, surface area, and volume.

Authors:Jeffrey W. Hollister [aut, cre], Jemma Stachelek [aut]

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lakemorpho.pdf |lakemorpho.html✨
lakemorpho/json (API)

Peer review:

Bug tracker:https://github.com/jhollist/lakemorpho/issues

On CRAN:

ord

16 exports 25 stars 2.42 score 21 dependencies 1 mentions 32 scripts 309 downloads

Last updated 1 months agofrom:8873c45805. Checks:OK: 7. Indexed: yes.

Exports:calcLakeMetricslakeFetchlakeMajorAxisLengthlakeMaxDepthlakeMaxLengthlakeMaxWidthlakeMeanDepthlakeMeanWidthlakeMinorAxisLengthlakeMinorMajorRatiolakeMorphoClasslakeShorelineDevelopmentlakeShorelineLengthlakeSurfaceArealakeSurroundTopolakeVolume

Dependencies:classclassIntclusterDBIe1071fasterizegeosphereKernSmoothlatticemagrittrMASSproxyrasterRcppRcppArmadillos2sfspterraunitswk