dist2line: Compute perpendicular distances and projections onto line
In DSpat: Spatial Modelling for Distance Sampling Data
Description
Usage
Arguments
Value
Author(s)
See Also
Description
Calculates perpendicular distances of a point process contained within a strip
to the center line of the strip they are contained in. It also computes the positions
of the objects projected onto the line. This is the inverse of the offset.points function.
Usage
1
dist2line(object.ppp, line.ends)
Arguments
object.ppp
point process for observations in a strip
line.ends
ends of line x0,y0,x1,y1
Value
distVals
vector of perpendicular distances
projection
dataframe of projected locations on the line
Author(s)
Devin Johnson
See Also
DSpat documentation built on May 2, 2019, 11:10 a.m.
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Description Usage Arguments Value Author(s) See Also
Description
Calculates perpendicular distances of a point process contained within a strip
to the center line of the strip they are contained in. It also computes the positions
of the objects projected onto the line. This is the inverse of the offset.points function.
Usage
1 | dist2line(object.ppp, line.ends)
|
Arguments
object.ppp |
point process for observations in a strip |
line.ends |
ends of line x0,y0,x1,y1 |
Value
distVals |
vector of perpendicular distances |
projection |
dataframe of projected locations on the line |
Author(s)
Devin Johnson
See Also
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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