thinlines

0th

Percentile

Function for deleting points in an arc definition object

Usually the plotting device resolution allows us to plot only a few points per arc with no difference.

Keywords
file
Usage
thinlines(arc, tol)
Arguments
arc
The original arc definition object, as retuend by get.arcdata.
tol
The theshold we used to define which polygons are 'too close'.
Value

A new arc definition object, usually with less points per arc than the original. Notice that no modification is made to the topology but the number of vertices is updated in the table related to the arc definition.

Aliases
  • thinlines
  • thinl
Documentation reproduced from package RArcInfo, version 0.4-12, License: GPL (>= 2)

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