Displaying 1 result from an estimated 1 matches for "idetntifi".
Did you mean:
identifi
2011 Apr 15
1
Idetntifying nearest topographic contours to data points
Hi there,
I have two data sets, one of locations at different elevations (x,y,z) and
the other of points that make up topographic contours (also x,y,z). I have
used:
result<-apply(distppll(data2,cbind(topocon[-nrow(topocon),],topocon[-1,])),1,min)
where 'data2' are my measurement coordinates (x, y) and 'topocon' are my
topographic contours (x,y). While this gives me an output