I have a little bit of a sampling problem in ArcGIS Desktop. I have a classified map with 7 Landcover classes, and this classes are as follows with their percentage: Forest=20.9%, agriculture=6.3%, grassland=67.8%,water=1.50%, wetland=3.4% etc. I am generating 10000 random points and I want to distribute it according to the % or area of each class to total class (990615ha). e.g for forest 20.9/100*990615= 10000, agriculture 5.9/100*10000=622, grassland 67/100*10000=6651,
How do I generate the sample points assigning specific samples to each class ?
If I generate random points with the landcover map, it assigns randomly and disproportional to the class area and total area.
I have an X tool, I read it is possible with x tools but I cannot figure it out.