Fig. 8From: Integrating morphological spatial pattern analysis and the minimal cumulative resistance model to optimize urban ecological networks: a case study in Shenzhen City, ChinaOptimized ecological networks overlaid on the greenway network of the Pearl River Delta in Shenzhen City (revised from the Housing and Urban–Rural Development Department of Guangdong Province in PRC (2010)). Numbers from one to ten mark the locations of the ten ecological source points. ESP ecological source point; IC, important corridor; GC, general corridor; PC, potential corridorBack to article page