基于巡检终端的燃气管网增量数据采集系统设计与实现  

Design and Implementation of Gas Pipeline Incremental Data Acquisition System Based on Inspection Terminal

作　　者：阳成飞[1] 周晓光[1] 李光强[1] 

机构地区：[1]中南大学地球科学与信息物理学院地理信息系,湖南长沙410083

出　　处：《测绘与空间地理信息》2014年第12期96-100,共5页Geomatics & Spatial Information Technology

摘　　要：提出了一种基于巡检终端的燃气管网增量数据采集方法,结合巡检终端业务特点,在巡检过程中顺便采集管线数据。采用Android系统平台、Spatialite数据库、Java语言开发了基于巡检终端的燃气管网增量数据采集系统,包括矢量、栅格地图显示、本地矢量数据采集与存储、增量数据输出等功能。最后,采用实际数据进行了验证。该方法可以解决目前许多管道燃气公司由于燃气管网规模不断扩大、空间数据现势性难以满足抢险、巡检等业务需求等问题。This paper presents an incremental gas network data collection method based on inspection terminal, which is combined with the characteristics of inspection terminal business, getting the data in the process of gathering pipeline inspection data. The Design uses the Android platform, Spatialite database, JAVA and language as tools, including the function of displaying vector map and raster map, collection and storage of local vector data, output of incremental data. Finally, the design is verified by valid data and experiments. This method can solve problems of many piped gas companies, their spatial data is now difficult to meet the needs of rescue and inspection due to expanding gas pipeline network.

关 键 词：燃气管网系统 增量信息 数据采集 

分 类 号：P208[天文地球—地图制图学与地理信息工程]