On the basis of analyzing ecogeographical models and studying those methods being realized at the present time, a new research method integrated by ARC/INFO and VC++ is put forward, which can overcome those limitations existed before methods and techniques. In the new methods operated process, before the Holdridge life zone model and life zones mean center model are simulated, the original datum are interpolated and become grid studying those methods being realized at the present time. Based on the daily su...