Smart growth of Lhasa

摘要

With the popularity of smart growth raising worldwide, the sustainable development of cities has attracted more and more attention. We define Sustainable Development Metric (SDM) as our metric to describe the smart growth in Lhasa. The three-hierarchy structure is built and there are 1 first level index (SDM), 3 second level indexes and 21 third level indexes. In addition, we build a AHP model whose evaluation matrix is constructed by grey relational analysis.