利用森林资源二类调查数据科学区划保护区技术研究——以广西花坪保护区为例

Study on the Technology of Scientific Division of Protected Areas by Using the Data of Forest Management Investigation——Take Huaping Nature Reserve as An Example

科学区划自然保护区是对保护区不同地域进行差别化管理的前提,也是保护区建设和管理的重要基础,是实现区域生物多样性保护的重要举措,保护区的植被情况、立地条件等多种因素是区划保护区需要考虑的重要因素,通过研究花坪自然保护区森林资源状况,运用多元统计分析技术结合地理信息系统对保护区的功能区进行区划探究,并依据现实森林植被小班分布及其破碎情况进行科学调整,对保护区区划决策,制定相应保护措施,实现区域生物多样性及其生境就地保护,提供科学的决策依据。

the scientific division of nature reserves is the premise for the differentiated management of different regions of the reserves,and the important foundation of the reserves to construct and manage as well,is also a significant measure to realize regional biodiversity protection.Many factors such as vegetation and site conditions are important factors to be considered in the reserve dividing.It was a try to divide the functional zones of the reserve by using the multivariate statistical analysis technology combined with geographic information system,based on the study of the status of forest resources in Huaping nature reserve,and to make scientific adjustments based on the distribution of the actual subcompartment of forest vegetation and its fragmentation,also to make decision on the division of the reserve and formulate the corresponding protection measures,and then to provide scientific decision-making basis for implementing regional biological diversity and its habitats in situ protection.