摘要
随着GIS应用的不断深入,人们需要从3维空间的角度处理相关问题,尤其是在应用要求比较强烈的相关部门,例如:石油、地质和采矿等相关领域。但是,现阶段GIS这项技术的应用并没有在理论上进行系统完整性的相关研究,更没有面向通用的平台来进行深入专业的设计,所以还具有一定的局限性。这主要是数据的获取方式和计算机技术等相关发展条件所导致的。
With the wide application of GIS, the more profound three - dimensional analysis in topography has been needed urgently, especially in the related fields, including petroleum, geology and mining. However, the present study of GIS lacks integrated and sys- tematic research, let alone sciatic design. Such limitations are caused by data access and computer technology.
出处
《测绘与空间地理信息》
2013年第11期123-124,共2页
Geomatics & Spatial Information Technology
关键词
3维
GIS技术
断面测量
three - dimensional
GIS
section measurement
