Astragalus: Astragalus and Sesleria Plants
In overlapptest: Test Overlapping of Polygons Against Random Rotation
Astragalus R Documentation
Astragalus and Sesleria Plants
Description
Oulines of the individuals of Astragalus sempervirens and Sesleria albicans present in a 2 x 2 m plot in the Pyrenean montains.
Usage
data("Astragalus")
data("Sesleria")
Format
Each object is a multiple-polygon window with the format owin of spatstat.
Examples
data(Astragalus)
Astragalus
plot(Astragalus)
# total area covered by Astragalus
area.owin(Astragalus)
# number of individual polygons
length(Astragalus$bdry)
# area of each individual
sapply(Astragalus$bdry, function(x) area.owin(owin(poly=x)))
overlapptest documentation built on April 23, 2023, 1:16 a.m.
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| Astragalus | R Documentation |
Astragalus and Sesleria Plants
Description
Oulines of the individuals of Astragalus sempervirens and Sesleria albicans present in a 2 x 2 m plot in the Pyrenean montains.
Usage
data("Astragalus")
data("Sesleria")
Format
Each object is a multiple-polygon window with the format owin of spatstat.
Examples
data(Astragalus)
Astragalus
plot(Astragalus)
# total area covered by Astragalus
area.owin(Astragalus)
# number of individual polygons
length(Astragalus$bdry)
# area of each individual
sapply(Astragalus$bdry, function(x) area.owin(owin(poly=x)))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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