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运用数字地球技术结合中药理论体系构建“数字药匣”理论。以北京地区中药资源数字化研究为案例,利用“3S”技术与网格数字镶嵌,评价北京地区主要中药资源的生境和生产适宜性,得到了其系列生境和生产适宜性图谱。研究结果表明,“数字药匣”能定位和定量表达中药资源的生境因子等海量空间信息,可对道地药材生产适宜区评价和生产规划进行科学指导和动态管理,从而实现中药资源的可持续发展。
Using Digital Earth Technology and Traditional Chinese Medicine Theory System to Build “Digital Pillow” Theory. Taking the digitalization of traditional Chinese medicine resources in Beijing as a case study, the “3S ” technology and grid digital mosaic were used to evaluate the habitat and production suitability of the major traditional Chinese medicine resources in Beijing. The series of habitat and production suitability maps were obtained. The results show that “Digital Pillbox ” can locate and quantitatively express the massive spatial information such as habitat factors of traditional Chinese medicine resources, and provide scientific guidance and dynamic management for the evaluation and production planning of suitable medicinal plants in the area. sustainable development.