How to create contour map of any area in the world (Easy Method).
1.Visit hear Contour Map Creator
Zoom to the area of which of which you want to create the contour map.
Select the area by clicking on two locations.
4.Now click on get data.
5.The contours will get generated.
6.Manage the number of levels of the contour with the option.
7.Now for saving the data scrawl down and click on download the SVJ file.