肇庆市“千里旅游走廊”景观规划与景观结构分析

Eco-planning and pattern analysis on the landscape of Thousand-kilometer Tour Corridor of Zhaoqing City

肇庆市"千里旅游走廊"景观生态建设对肇庆市环境保护及提升旅游价值具有重要意义.利用遥感影像结合地形图及土地利用图,沿旅游线路划定了"千里旅游走廊"景观带,分析了景观带存在的生态环境问题,依据景观生态规划方法与模型将景观带规划为5种景观类型,分别是生态林景观、水系风光景观、生态农业开敞景观、园地观光休闲景观和人居文化景观.通过5种景观类型规划前后景观指数的对比分析,提出了每种景观类型的景观建设措施,为肇庆市环境保护及旅游规划提供依据.

The Thousand-kilometer Tour Corridor consists of many well-known tourist scenic spots and characteristic regions, in which Zhaoqing City occupies one third of the total area. The eco-planning and constructing of the landscape of this area in Zhaoqing City has a great significance on the city＇ s eco-environment protection and its tourist attraction. By the use of remote sensing image together with topographic map and land-use map, the author of this paper focuses on the analysis of the ecological problems of the landscape zone, which is categorized into seven landscape types. The paper also puts forward some construction methods for the landscape categories ：eco-forest landscape,water area sightseeing landscape, eco-agriculture landscape, gardening sightseeing for leisure landscape, human dwelling culture landscape. Finally, this paper gives some suggestion on constructing the ecological landscape of Thousand-kilometer Tour Corridor.