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作 者 ：周锐^1,2;李月辉¹;胡远满¹;刘淼¹

期 刊 ：应用生态学报 2008年 19卷 11期 页码：2460-2466

摘 要 ：采用GIS空间分析技术，结合地形特征，选择相对坡度、相对距离、互视性、视觉几率和醒目程度5个分量，基于景观敏感度的测定原理和方法，对猴石国家森林公园内的主要景点进行了景观敏感度定量评价.结果表明：在猴石公园现有的23个景点中，景观敏感度综合评价为Ⅰ级的景点0个;景观敏感度综合评价为Ⅱ级的景点10个，占景点总数的43.5%，这类景点及其周围景观均需受到严格保护，以维持景观的自然特征;景观敏感度综合评价为Ⅲ级的景点有8个，占景点总数的34.8%，这类景点周围可结合自然景观发展人文景观，建设较宽的游览道，也可开发小规模的人工建筑，但建筑风格应与周围的自然景观协调统一，即在保护好自然景观的同时，实施开发建设;景观敏感度综合评价为Ⅳ和Ⅴ级的景点共计5个，占景点总数的21.7%，这两类景点周围可开展更大规模的综合性旅游设施和游道建设，为自然景观增色生辉.通过多角度定量化的景观敏感度评价，丰富了景观视觉评价和景观感知研究的理论，同时，为旅游区及森林公园总体开发建设和景观规划提供了重要依据和科学指导.

Abstract:Based on topographical characteristics, five factors including comparative slope, comparative distance, mutual visibility, vision probability, and striking degree were chosen to assess the landscape sensitivity of major view points in Houshi National Forest Park. Spatial analysis in GIS was used for exploring the theory and method of landscape sensitivity of view points. The results showed that in the Park, there were totally 23 view points, but none of them reached up to class I. Among the 23 points, 10 were of class Ⅱ, accounting for 43.5% of the total, 8 were of class Ⅲ, accounting for 34.8%, and 5 were of classes IV and V, accounting for 21.7%. Around the view points of class Ⅱ, the landscape should be strictly protected to maintain their natural feature; around the view points of class III, human-made landscape points should be developed according to the natural landscape feature, and wide tourism roads and small-size buildings could be constructed but the style of the buildings should be harmonious with surrounding nature landscape; while around the view points of classes IV and V, large-size multifunctional items and roads could be built to perfect the natural landscape. Through the multi-perspective and quantitative evaluation of landscape sensitivity, this study enriched the theory of landscape visual assessment and landscape apperception, and provided scientific base and direction for the planning and management of forest parks and other tourism areas.

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