黑龙江省野生东北虎调查管理信息系统的构建

Construction of Investigation Information Management System of Panthera Tigris Altaica in Heilongjiang Province

文章以黑龙江省野生东北虎(Panthera tigris altaica)野外调查数据为基础,利用地理信息系统技术、计算机技术与野生动物资源调查管理技术,构建了黑龙江省野生东北虎调查管理信息系统。主要运用面向对象程序设计语言C#和ArcGIS Engine嵌入式组件技术以及SQL Server数据库技术,设计并构建东北虎调查管理系统,实现了对野生东北虎调查数据的图形可视化操作管理。同时,结合研究区域内的自然因素和人文因素对调查资源进行动态的空间分析,及时准确地反映出东北虎的种群数量和空间变化规律,并制作出相应的分类专题图及野外分布信息统计图表等。该管理信息系统将有助于野生东北虎种群及栖息地调查数据与资料的科学管理,对于推动我国野生东北虎就地保护和科学管理具有重要意义。

Based on the field investigational data of Amur Tiger （Panthera tigris altaica） in Heilongjiang Province, we construct the investigate and management Informational system of Amur Tiger in Heilongjiang Province with the combination of the technology of geographic information system, computer technology and the technology of investigation and management about wild animal resources. This system is mainly built by Object- oriented programming.language C SHARP, ArcGIS Engine embedded component technology and SQL Server database technology and achieve the graphical and visualized management of Amur Tiger＇ s data in Heilongjiang Province. At the same time, this system is able to provide information on the population quantity the spatial variation timely and accurately by analyzing the spatial survey resources and combining natural factors and human factors in the study area as will as to produce information classification of thematic map and the corresponding field distribution statistical chart according to the analysis results. The system is helpful for the user to manage the survey data and information about wild tiger population and their habitat. It can play an important roll in promoting in situ conservation of wild tiger population and their habitat in China.