Based on 1995 and 2000 TM images, the landscape pattern and dynamic changes during 1995 ~ 2000 in the mountain-hill areas of eastern Guizhou Province were analyzed.
利用遥感影像数据对黔东低山丘陵区1995 ~ 2000年的景观格局与动态进行分析。
Then, the paper highlighted the main problems in current researches and promoted three important issues in the future as follow: (1) the dynamic driving mechanism of landscape pattern change;
在此基础上，提出了今后研究的一些方向，重点是：（1）景观格局演变的内在驱动机制研究；
Human activity is the main driving factor for the dynamic variation of spatial pattern of landscape in this area.
人类活动是该流域侵蚀景观时空变化的主要驱动因素。
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