Plotting GPS and Condition of one color (intensity) plot

[mo786]

Dear Sir,

I have some GPS data (Long and Lat) and some road condition information as a 1d array linked to the GPS locations (Long, Lat, Severity). I want to map the road conditions depending on its severity on a graph like an XY graph so i can see the road but the points on the graph must be a color depending on the severity. I have tried several things like using an intensity plot but the problem is that my data points are not evenly spread. 

Please can you help.

Thank you.

Regards,

Mo

[PaulRB]

Hi Mo,

I've attached an example VI that uses a surface plot to show intensities. It will take an x-vector and y-vector (latitude and longitude) as well as a 2-d z-matrix (severity). 

Thanks,