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四川省冶勒自然保护区森林植被的遥感分类现状
The Current Vegetation Types of Yele Natural Reserve by Means of Remote Sensing Classification in Sichuan Province
【摘要】 采用样方法对冶勒自然保护区的植被进行本底调查 ,利用野外普查数据和卫星照片解译相结合的技术 ,基本掌握其植被现状 ,并结合实地情况提出相应的保护对策。研究结果表明 :冶勒自然保护区的植被类型比较丰富 ,植被保存较完整 ,共具有 8种植被类型和 19种群系 ,但部分植被正受人类活动威胁 ,应加强保护。
【Abstract】 Adopting sampling method, the vegetation of Yele natural reserve is completely investigated. By separating and translating satellite photograph and making use of field investigative data, the types and features of vegetation distribution in natural reserve have been basically mastered and corresponding protective strategy been given. The result shows that: the type of vegetation is rather abundant and vegetation is preserved well in this natural reserve. There are eight vegetation types, nineteen formations, but some vegetations are threatened by mankind’s activity and need more strengthen protection measures.
【Key words】 Yele natural reserve; forest vegetation; Remote Sensing Classification;
- 【文献出处】 西南科技大学学报 ,Journal of SWUST , 编辑部邮箱 ,2004年02期
- 【分类号】Q948.152
- 【被引频次】1
- 【下载频次】200