基于多源时空数据的人群移动可信数据平台设计

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中图分类号：TP311；TP309 文献标识码：

文章编号：2096-4706（2025）07-0192-07

Abstract：In order to solve the problems of urban traffccongestion，uneven population distribution，and unreasonable infrastructure planingcaused bytherapid growth of urban population，this paper takes multi-sourcespatio-temporal data as theresearchobject，andconstructsatrusteddatagovernanceplatformbasedonmulti-sourcespatio-temporaldata.Theplatform analyzes the distributionandaggregationofurban population from diferent timedimensions byprocessing multi-sourc spatiotemporal data.Meanwhile，inorder toensure thecredibilityofthedataspace，the platform integrates blockchaintechnology， synchronizes businessdataandanalysis resultsonthechain，andrealizes the synchronous updateof platformdataand chain data.Theresultsshowthatthe platform notonlyinheritsthehigh performanceofdata warehouse，but alsosolves theone-sided problemofsingledatasource.Atthesametime，itincreasesthecredibilityofdata govermanceplatformandprovidesanewidea forurbantrafficplanningand facilitiesconstruction.

Keywords：multi-source data; trusted data space; blockchain; spatio-temporal data

0 引言

近几年，随着经济的高速发展，农村人口逐步迁移到城市，这使得城市人口的增长速度非常快。（剩余6874字）