<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; ">Hi,</div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; "><br></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; ">I have two point geometry tables, with which I need to compare a single point from the left table to all points in the right table.</div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; "><br></div><div><font face="times new roman, new york, times, serif" size="3">I need to extract X and Y co-ordinates (EPSG: 27700 OSGB36/British National Grid) every 25m along a </font><font face="times new roman, new york, times, serif">fictitious</font><font face="times new roman, new york, times, serif"
size="3"> line between the points in order to build a 'profile' of the land from a database containing height data.</font></div><div><font face="times new roman, new york, times, serif" size="3"><br></font></div><div><font face="times new roman, new york, times, serif">Does anyone have any 'best practise' or experience with this sort of project?</font></div><div><br></div><div><font face="times new roman, new york, times, serif">Many thanks,</font></div><div><font face="times new roman, new york, times, serif"><br></font></div><div><font face="times new roman, new york, times, serif">Rob</font></div></div></body></html>