interp: identify.tri – R documentation

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identify.tri

Identify points in a triangulation plot

Identify points in a plot of "x" with its coordinates. The plot of "x" must be generated with plot.tri.

## S3 method for class 'triSht'
identify(x,...)

`x`	object of class `triSht`
`...`	additional paramters for `identify`

an integer vector containing the indexes of the identified points.

Albrecht Gebhardt <albrecht.gebhardt@aau.at>, Roger Bivand <roger.bivand@nhh.no>

## Not run: 
data(franke)
tr <- tri.mesh(franke$ds3$x, franke$ds3$y)
plot(tr)
identify(tr)

## End(Not run)

Interpolation Methods

v1.0-33

GPL (>= 2)

Authors

Albrecht Gebhardt [aut, cre, cph] (...), Roger Bivand [aut], David Sinclair [aut, cph]

Initial release

2020-01-07