呼和浩特市主城区边缘地带景观动态变化抽样研究

Sample Study on Dynamic Variety of Sight in Marginal Terrain of Huhhot's Main Urban Zone

本文为作者主持完成的内蒙古自然科学基金“呼和浩特市城市景观适宜性评价研究”成果的组成部分。成果以呼和浩特市主城区东南城郊边缘地带为研究区域,利用作者1987年、1996年和2003年先后解译、实测完成的土地景观生态图,在准确量算面积的基础上,对1987~2003年近17年来该区域景观生态类型动态变化的情况进行了实证分析,并探索总结了其动态变化特征,对未来景观动态的时空变化趋势及存在的问题进行了分析研究。本项研究表明,研究区内城市建筑景观和城市交通景观呈现加速增长趋势,而耕地景观和农村居住地景观则呈现递减趋势。

This paper is sectional production of the author have mastered and finished the physical science fund adaptive appraisement study for urban sight of huhhot. The production make it as researchful area that southeast marginal terrain of huhhot's main urban zone and utilize the ground sight ecological map that author completed by translation and practical measure in 1987、1996 and 2003 in succession, we have positively analyzed to instance of dynamic change of ecological type in the area about the 17 years from 1987 to 2003 in base of exact measure and calculate, and we have explored and summarize its characters of dynamic variety, we have analyzed research the current and problems of spatial and temporal change of sight dynamic in the future. This study indicates: urban build and traffic sight take on trend of accelerative increase, and that field land and rural inhabitation land sight present descending trend in the area.