湖北省生态环境现状及石漠化遥感调查

Remote sensing survey of ecological environment in Hubei province: implication for redrawing of rocky desertification area

本文利用国产高分卫星遥感影像,调查研究了长江中游湖北省域范围生态地质环境现状。结果表明,研究区生态地质状况总体良好,尤其是发现前人调查圈定的岩溶石漠化区生态环境状况发生了颠覆性改善。分析认为:湖北省岩溶石漠化目前基本不构成区域性生态环境问题。

Using the domestic high score satellite remote sensing image, this paper investigates the present situation of ecological geology environment in Hubei province in the middle reaches of the Yangtze River. The results show that the ecological geology situation of the study area is generally good, especially finding that the ecological environment of the karst rocky desertification area delineated by the previous investigation was subversive improvement. So, this paper believes that the Karst rocky desertification in Hubei Province does not constitute a problem of the regional ecological environment.