Design and Realization of Edible Beans Resource Management Information System

摘要

Supported by the national edible beans Modern industrial technology system in China, Edible Beans Resource Management Information System (EBRMIS) was designed and realized based on Geographic Information System (GIS), which can manage the data standardly, query the data by condition, output the data in chart, as well as query spatial data. The system established by using .NET as the development platform, c# as development language, and combining with the Teechart technology and the secondary development technology of SuperMap Objects. In this study, EBRMIS was used to analysis edible beans resources in Dali Bai Autonomous Prefecture in Yunan province. The result showed that broad bean was one of the major edible beans resources and the sown area was basically unchanged for between 2011 and 2012; Garden Pea was planted only in Midu County and sown area is less. The result also shown that, from the edible beans yield data, broad bean and Garden Pea had declined, especially for Garden Pea.