How to filter a xyz vector file
Ashraf, You might consider preprocessing with Lastools. There are a fair number of hits for google: cran r lidar inclusive of terrestrial. HTH, Chris On Sun, Oct 11, 2015 at 2:07 PM, Ashraf Afana via R-sig-Geo <
r-sig-geo at r-project.org> wrote:
Hi friends,
I have a xyz vector file from a terrestrial laser scanner that contains a
huge amount of points at a high resolution (approximately 15 mm). I need to
reduce the amount of point in the file by selecting N number of points each
certain distance (i.e. generate equidistant spacing). I was looking at the
available libraries in R (sp, rgdal, etc.), but I was unable to find a
function to do so. Any suggestions?
Ashraf,
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