Gradient Analysis and Comparison of Landscape Pattern along Different |Expansion Axes of Tong’an District in Xiamen City
HUANG Ning1,2, LIN Tao3, ZHANG Weijie4, CAO Yinglan1,2
PROGRESS IN GEOGRAPHY . 2009, (5): 767 -774 .  DOI: 10.11820/dlkxjz.2009.05.015