Dear all ... I need your help for the following purpose : I would like to create regularly spaced points on a multi-segment line (a 'psp class' object). A function of the spatstat library( = pointsOnLines() ) is dedicated to that objective but the problem is that the probability of falling on a particular segment is proportional to the length of each segment of the multi-segment line. What about a solution using the whole multi-segment line and not individual segments for points distribution ? Many thanks in advance for your help ! Plaff -- View this message in context: http://www.nabble.com/regularly-spaced-points-on-multi-segement-line-tp23761782p23761782.html Sent from the R help mailing list archive at Nabble.com.