ElasticSearch在海量遥感影像查询中的应用  

The Application of ElasticSearch in Massive Remote Sensing Image Query

作　　者：潘胜男 PAN Sheng-nan(Changguang Satellite Technology Co.,Ltd.,Changchun 130000,China;Jilin Key Laboratory of Satellite Remote Sensing Application Technology,Changchun 130000,China)

机构地区：[1]长光卫星技术有限公司,长春130000 [2]吉林省卫星遥感应用技术重点实验室,长春130000

出　　处：《中小企业管理与科技》2021年第5期194-196,共3页Management & Technology of SME

基　　金：国家重点研发计划重点专项(编号:2018YFB1004605);吉林省科技发展计划项目(编号:20170622016JC);吉林省科技计划科技创新中心项目(编号:20180623058TC);海南省重大科技计划项目(项目编号:ZDKJ2019007)。

摘　　要：随着遥感卫星领域科学技术的不断发展,遥感影像的数据量呈现快速增长之势。为了高效利用遥感影像,更好地创造数据服务价值,各个单位、公司均在建设各自的遥感影像数据分发平台,而平台中海量遥感影像的查询效率就成为影响平台服务能力的关键。论文针对海量遥感影像的查询效率问题进行了分析,提出了结合ElasticSearch的遥感影像查询服务的应用方案。With the continuous development of science and technology in the field of remote sensing satellite,the amount of remote sensing image data shows a rapid growth trend.In order to make efficient use of remote sensing image and better create data service value,all units and companies are building their own remote sensing image data distribution platform,and the query efficiency of the massive remote sensing image in the platform becomes the key to influence the service capability of the platform.This paper analyzes the problem of query efficiency of massive remote sensing image,and puts forward the application scheme of remote sensing image query service combined with ElasticSearch.

关 键 词：ElasticSearch 海量遥感影像 快速检索 

分 类 号：P237[天文地球—摄影测量与遥感] TP311.1[天文地球—测绘科学与技术]