基于SuperMap的三维符号设计

Three-dimensional Symbol Design Based on SuperMap

地图符号的产生与发展是一个热点话题。本文运用SuperMap iDesktop 9D来描绘某小区的一角,并设计了一系列三维点符号模型和三维线符号模型。结果表明:将三维地图符号应用到生活中,对于提高地图的精确度、表现程度和感染力及渲染力起到了很大作用。

The generation and development of map symbols is a hot topic.In this paper,SuperMap iDesktop 9D is used to describe a corner of a residential area,and a series of 3D point symbol models and 3D line symbol models are designed.The results show that the application of 3D map symbols in daily life plays a great role in improving the accuracy,expression degree,appeal and rendering power of the map.