21世纪以来西安城乡梯度土地覆盖变化及对城市热岛影响时空特征 |
史姝姝,匡文慧,董斯齐 |
Spatiotemporal Pattern of Urban-rural Aradient Land Cover Changes and Their Impact on Urban Heat Island in Xi′an City Since the 21st Century |
Shushu Shi,Wenhui Kuang,Siqi Dong |
图1 研究区2000年土地利用状况和城乡梯度缓冲区 |
Fig.1 Land use in 2000 and buffer zones along urban-rural gradient in Xi’an City |