search for: tp1691341p1691920

Displaying 1 result from an estimated 1 matches for "tp1691341p1691920".

2010 Mar 25
3
Absolutely No idea how to plot my Spatial Data
Hi, I have a data set of points which are represented by 3 variables x,y,z where x is the position of the point on the x-absciss and y on the y-absciss. Each of my points has a value z, which I want to be displayed as follows: the more z is high, the more the color on the map is dark. How can I achieve this ? Thanks for your help -- View this message in context: