求翻译：设计并建立了数据库用于存储居民地、道路、耕地等空间要素以及耕地类型、耕作制度、农作物、交通方式等分析参数；利用ArcGIS9.3生成考虑参数的带权道路网络模型，实现了农户所在居民地与承包耕地之间空间拓扑关系表达；通过关系模型明晰了要素实体属性、参数与计算目标之间的数据测算关系。是什么意思？

Design and analysis parameters for the spatial elements of the storage residential areas, roads, farmland and arable land types, farming systems, crops, modes of transportation such as the establishment of a database to; use arcgis9.3, generate considering the parameters with the right of the road n

Design and build a database for storing residents, roads, farmland, and space elements as well as arable land type, farming systems, agricultural crops, such as traffic analysis parameters; use ArcGIS 9.3 generated taking into account the parameters with a right to road network model for farmers and

Designed and establishes the database to use in saving inhabitant, path, cultivated land analysis parameters and so on and so on spatial essential factors as well as cultivated land type, cropping system, crops, transportation way; Using the ArcGIS9.3 production consideration parameter belt power pa

Design and established has database for store residents to, and road, and cultivated land, space elements and cultivated land type, and farming system, and crop, and traffic way, analysis parameter; uses ArcGIS9.3 generated consider parameter of with right road network model, achieved has farmers is