省级卫星中心遥感数据管理服务平台建设实践  

Remote Sensing Data Management Service Platform Construction and Practice for Provincial Satellite Center

作　　者：周长雯 闵天 祁信舒 张霞 ZHOU Changwen;MIN Tian;QI Xinshu;ZHANG Xia(Hubei Institute of Photogrammetry and Remote Sensing,Wuhan 430074,China;Hubei Institute of Surveying and Mapping,Wuhan 430074,China)

机构地区：[1]湖北省航测遥感院,湖北武汉430074 [2]湖北省测绘工程院,湖北武汉430074

出　　处：《地理空间信息》2022年第6期135-138,共4页Geospatial Information

基　　金：湖北省自然资源厅科技项目(ZRZY2020KJ09)。

摘　　要：以省级卫星中心遥感数据综合管理服务平台建设为例,设计了基于Web服务器、PostgreSQL数据库、C/S架构、B/S架构等技术的遥感数据管理方法。通过建设实践解决大规模遥感数据和信息产品共享中的多项关键技术,消除了目前空间数据分散和信息孤岛现象,提高了遥感数据查询、获取的准确性和时效性,实现了信息资源共享和高效服务。省级遥感数据管理服务平台的构建,为自然资源管理部门及社会公众提供了及时有效的动态监测信息和科学决策,可进一步推广应用在市县卫星应用技术中心节点的建设中。Taking the provincial satellite center remote sensing data integrated management service platform construction as an example, we designed remote sensing data management methods based on Web server, PostgreSQL database, C/S architecture, B/S architecture and other technologies. Through construction and practice to solve a few key technologies in the sharing of large-scale remote sensing data and information products, eliminate the current spatial data dispersion and information island phenomenon, and improve the accuracy and timeliness of remote sensing data query and acquisition, we achieved information resource sharing and efficient service. The provincial remote sensing data management service platform construction provides the natural resource management department and public with timely and effective dynamic monitoring information and scientific decision-making, which can be further promoted and applied in city and county satellite application technology center node construction.

关 键 词：卫星中心 遥感数据 平台建设 POSTGRESQL数据库 共享服务 

分 类 号：P237[天文地球—摄影测量与遥感]