The result indicated that the area of water landscape appeared the trend from increasing to decreasing,while the integrated area of farmland and forest landscapes increased and the shape became more complex during the period of study.

• 研究表明,在研究时段内水体景观面积呈先增后减的变化趋势,森林景观和农地景观整体景观面积增加,形状趋于复杂。