Combine with C# and ArcOjects, and base on database, we develop the highslope DSS of highway in loess area which incorporating with data management , mathematics analysis and decision support.

• 以C%23和ArcObjects相结合,以数据库为基础,开发了集数据管理、数学分析和决策支持为一体的黄土地区公路高边坡防护决策支持系统。