多源数据融合在自然资源调查中的应用

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关键词:多源数据融合;自然资源调查;数据格式;语义差异;时空基准中图分类号:P272 文献标识码:A 文章编号:1008-9500(2025)05-0083-03DOI: 10.3969/j.issn.1008-9500.2025.05.023

Abstract: Natural resource surveys face complex information requirements,and multi-sourcedata fusion provides an efective method forintegrating multiple typesof data toaccurately graspresourceconditions.However,multi-sourcedata fusionfaceschallengessuchas inconsistentdata formats,semanticdiferences,inconsistentspatiotemporalenchmarks, uneven quality,and securityand privacy protection inthe appication process.Toaddressthechallenges,measures suchas establishingdata format conversion standards,coordinating semantic mapping,and constructingaunified spatiotemporal benchmark framework are proposed for reference.

Keywords: multi-source data fusion; natural resoures survey; data format;semantic diferences; spatio-temporal benchmarks

多源数据融合是现代信息技术的重要组成部分,在自然资源调查中发挥着重要的作用。(剩余4284字)

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