sight2perpdist: Convert sight distance and sight angle to perpendicular...
In ianfiske/unmarked: Models for Data from Unmarked Animals
Description
Usage
Arguments
Value
See Also
Examples
Description
When distance data are collected on line transects using sight distances and
sight angles, they need to be converted to perpendicular distances before
analysis.
Usage
1
sight2perpdist(sightdist, sightangle)
Arguments
sightdist
Distance from observer
sightangle
Angle from center line. In degrees between 0 and 180.
Value
Perpendicular distance
See Also
Examples
1
round(sight2perpdist(10, c(0, 45, 90, 135, 180)))
ianfiske/unmarked documentation built on May 18, 2019, 1:28 a.m.
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Description Usage Arguments Value See Also Examples
Description
When distance data are collected on line transects using sight distances and sight angles, they need to be converted to perpendicular distances before analysis.
Usage
1 | sight2perpdist(sightdist, sightangle)
|
Arguments
sightdist |
Distance from observer |
sightangle |
Angle from center line. In degrees between 0 and 180. |
Value
Perpendicular distance
See Also
Examples
1 | round(sight2perpdist(10, c(0, 45, 90, 135, 180)))
|
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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