| Landscape ecology study on landscape, landscape is that heterogeneity Geo-space cell is composed of different kinds of ecology system by certain spatial structural mode in the range of several or hundreds of square kilometers. Landscape ecology of abundant mines area study on it's dynamic law and restoration on base of landscape ecology character. The facts mentioned above is theoretical and practical significance for abundant mines area's ecological persisting development.Taken abundant mines area of Qian'an country in HeBei Province as a case, the article research it by means of Remote Sensing (RS) image, ground investigation and historical data analysis. Major content and achievement fruits as following:Based on the method of computer and manual interpretation TM Remote Sensing image of diverse periods is interpreted, protract the map of landscape classification; This paper analyzes the aggregation effect of landscape elements by method of quantitative analysis, result indicate: Mining land in Qian'an county exists obvious aggregation phenomenon; Firstly the article comes into use fuzzy clustering method to classify the aggregation effect in abundant mines distract, determine the investigative range of landscape ecology.This paper studies the character of single patch , single landscape element and landscape mosaic ,result as following:â‘ the characteristic of mining patch scale show that: the large patch that is below 10% account for 70% of the total land, and yet the diminutive patch of 79% account for less 10% of total land.â‘¡the results of the shape index and fractal analysis show that: The patch shape is more and more complex along with expanding of the mining patches area.â‘¢as the time progresses, the aggregation ,distributing complexity of mining patches and dominance of landscape element of mining patches are increasing.â‘£fragmentation of landscape is constantly increasing , landscape prone to complication.
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