Sign up ×  I have a set of GPS coords with X,Y and Course. I
need to interpolate additional points based on the course of
each point. It would be a simple line intersection based on
lines drawn using the 2 locations and course.  EDIT: Let me
clarify .. i have a set of gps logged points, each with
lat/long, heading and speed. I need to interpolate an additional
point between each known location based on the 2 known points
and there headding. Kind of like dead-reconing but after the
fact. It'll be a linear interpolation.. here is an image of said
problem 1...  share|improve this question @Jan de Jager, what
GIS software are you using? –  artwork21 Jun 8 '11 at 14:04 here
is a similar question:… –  Nicklas Avén Jun 8 '11 at 15:33
@artwork21 - no specific GIS software. I'm generating KML data
from mass data stored in MongoDB. –  Jan de Jager Jun 8 '11 at
17:08 @Nicklas ... uhmmm.. huh? –  Jan de Jager Jun 8 '11 at
17:09 I'm looking for an algorithm/formula for this solution...
–  Jan de Jager Jun 8 '11 at 17:10