地图是地理学的第二语言,精美的地图不仅可以培养学生的审美能力,还可以锻炼学生的空间思维转换能力。大部分地图都是以二维平面的形式展现真实的三维世界,那么,能不能将二维与三维同时进行展示呢?就这个问题,笔者利用Surfer软件进行了尝试。本次案例所使用的数据是北京市地面沉降监测数据及断裂数据,其中地面沉降监测数据利用PS-INSAR技术获得,断裂数据根据北京市基岩地质图矢量化得 Map is the second language of geography, beautiful map can not only cultivate the students ’aesthetic ability, but also can exercise students’ ability of spatial thinking conversion. Most of the maps are two-dimensional planar form to show the true three-dimensional world, then, can be two-dimensional and three-dimensional display it? On this issue, the author made use of Surfer software attempts. The data used in this case are ground subsidence monitoring data and fracture data of Beijing. The data of land subsidence monitoring are obtained by PS-INSAR technique. The data of fracture are based on the vectorization of basement geological map of Beijing