Hi all

I have these 3 lines:

line1 <- matrix(c(-1.81209, -1.80470, -1.80616, 55.68024, 55.67947,
55.67544), ncol=2)
line2 <- matrix(c(-1.80468, -1.80330, -1.79690, 55.68322, 55.68017,
55.67800), ncol=2)
line3 <- matrix(c(-1.79798, -1.80069, -1.78929, 55.68364, 55.68138,
55.67966), ncol=2)
line1L <- Line(line1)
line2L <- Line(line2)
line3L <- Line(line3)
my.lines <- Lines(list(line1L, line2L, line3L), ID="my.lines")
myLines <- SpatialLines(list(my.lines))

I need to discard any part of any line, that falls within 100m of any other
line. This will result in segments of each of the three lines being removed.
How can I do this?

Note if this requires the lines to be projected, I donšt have access to
spTransform() at the moment. If projection is required to carry out the
above task, the correct CRS appears to be "+init=epsg:4326˛.

Thanks
Ross



	[[alternative HTML version deleted]]

