Evaluation on Ecological Service of Urban Green Space System and Estimation on System Carrying Capacity

Fengquan Ji, Jing Lu

COMPUTER MODELLING & NEW TECHNOLOGIES 2014 18(12C) 715-718

College of Architecture & Urban Planning, Anhui Jianzhu Unversity, Hefei, Anhui, 230022, China

Urban green space system is an important component of urban natural ecosystem, which has significant function of ecological service. This paper evaluated the green system according to the comprehensive index of ecological service efficiency. Based on analysis of landscape accessibility and combined with the street population density, it estimated the service population of green system and the carrying capacity, which provided effective and technical quantization means for urban sustainable development.