地理信息系统和地质统计学在昆虫生态学中的应用

Applications of Geographic Information System(GIS) and Geostatistics(GS)in the Insect Ecology

该文较系统地论述了地理信息系统和地质统计学在昆虫生态学领域的应用前景,并对其未来的应用领域进行了展望。地理信息系统在昆虫生态学中主要运用时空分析和叠置分析来查明害虫发生的适宜生境及影响因子;地质统计学主要集中在害虫空间格局分布、空间插值和估计、种群时空动态以及爆发情况。

This paper systematically discussed the applications of Geographic Information System(GIS)and Geological Statistics(GS)in the insect ecology,and their future applications fields were look forward.In the application of insect ecology,GIS mainly used the temporal-spatial analysis and overlay analysis to find out the suitable habitat and influencing factors.GS mainly concentrated in the spatial pattern of distribution,pests space interpolation and estimate,population dynamics in spatial and outbreak.