I need help identifying Napier grass in a 20-km^2 area of Sierra Leone. I could do it but no longer have access to ArcGIS. The project is to cut grass for a large bioenergy firm that will use it to produce electricity. We'll employ local people and then turn their land into farms. To do the project, we need funding to buy a truck and, for that, we need an accurate estimate of the area. Our group is Village Hope. If interested, use this link to our revised site: http://villagehopeinc.org/get-involved.html
I can supply GPS locations to numerous existing sites with Napier grass for training, and I can search the internet for others who have done this work (a brief search was non-productive).
The whole job should not take more than a day but would be extremely helpful.