摘要
针对农业领域当前缺少量化数据支撑、数据挖掘能力不足和难以与空间数据结合分析等问题,提出将大数据技术与Web GIS应用到农业中的体系框架。借鉴国内外学者在大数据和Web GIS领域的研究成果,基于农业的具体行业特征,从数据采集、挖掘、应用3个方面入手,分析了大数据和Web GIS与农业的结合应用方式,提出应用体系框架并对各个部分加以解释。农业的稳定发展影响着国民经济与粮食安全战略,迫切需要利用大数据技术提高我国农业信息化程度,目前农业大数据研究尚处于初级阶段,需农业相关部门及社会各界予以关注支持。
In the field of agriculture,it is lack of quantitative data support,insufficient data mining capacity and spatial data analysis. This paper presents the architecture of big data technology and Web GIS application to agriculture. Based on agricultural characteristics,it analyzes the combination of big data,Web GIS and agriculture from the view of data collection, data mining, and applications. The stable development of agriculture affects the national economy and the food security strategy, which needs big data technology to improve the degree of agricultural informatization in China. At present, the research of agricultural big data is still in the primary stage, which should be paid more attention to by agriculture related departments and the communities.
出处
《遥感信息》
CSCD
北大核心
2016年第1期124-128,共5页
Remote Sensing Information
基金
国家自然科学基金(41571427
41440047)
中央级公益性科研院所专项资金(IARRP-2015-26)
国家遥感科学重点实验室开放课题(OFSLRSS201515)
关键词
农业数据
大数据
WEB
GIS
农业大数据
农业信息化
agricultural data
big data Web GIS
agricultural big data
agricultural informatization
