Functional production regionalization for Fritillariae Cirrhosae Bulbus based on growth and quality suitability assessment Cultural regionalization for Coptis chinensis based on 3S technology platform Ⅰ. Study on growth suitability for Coptis chinensis based on ecological factors analysis by Maxent and ArcGIS model Cultural regionalization for Notopterygium incisum based on 3S technology platform I. Evaluation for growth suitability for N.incisum based on ecological factors analysis by Maxent and ArcGIS model