摘要
首先,利用倾斜摄影与重点区域工程实景建筑信息模型(Building Information Modeling,BIM)建模,结合地理信息系统(Geographic Information System,GIS)数据处理构建数字地形。其次,脱密已有景区数据,对脱密后的景区基础空间数据进行处理、入库、制作专题图以及构建空间服务,脱密后的景区空间要素对象经过数据平台数据治理,作为符合开放地理空间信息联盟(Open Geospatial Consortium,OGC)标准的空间服务进行发布。最后,综合展示模块通过图层控制功能自主选择空间服务于一张图中叠加展示,实现智慧旅游平台集浏览、查询、统计、分析于一体的二三维一体化综合展示模型研究。
Firstly, using tilt photography and Building Information Modeling(BIM) modeling of key regional projects, combined with Geographic Information System(GIS) data processing to build digital terrain. Secondly, declassify the existing scenic spot data, process, store,make thematic maps, and build spatial services for the basic spatial data of the scenic spot after declassification. The spatial element objects of the scenic spot after declassification are treated by the data platform and published as spatial services that meet the Open Geospatial Consortium(OGC) standard. Finally, through the layer control function, the comprehensive display module independently selects the space to serve the superimposed display in a map, and realizes the research on the two-dimensional and three-dimensional integrated comprehensive display model of the smart tourism platform, which integrates browsing, query, statistics and analysis.
作者
姚红梅
刘亮亮
韩金达
黄琬云
贺皓
YAO Hongmei;LIU Liangliang;HAN Jinda;HUANG Wanyun;HE Hao(Southwest Jiaotong University Hope College,Chengdu Sichuan 610400,China)
出处
《信息与电脑》
2022年第14期41-43,共3页
Information & Computer
基金
2021年成都市哲学社会科学重点研究基地项目(项目编号:2021011)。
