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Data · dataset · 2026

Sen2venus multi-sensors datasets

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Description

SEN2VENμS数据集是面向遥感影像超分辨率重建研究构建的公开多光谱遥感数据集,由欧洲航天局(ESA)的Sentinel-2卫星影像与法国和以色列联合研制的VENμS(Vegetation and Environment monitoring on a New Micro-Satellite)卫星影像配准生成。该数据集利用VENμS卫星5 m空间分辨率多光谱影像作为高分辨率参考,通过筛选同区域、同日期观测数据,对Sentinel-2与VENμS影像进行辐射校正、几何配准、云检测与质量控制等预处理,并裁剪生成标准化样本。数据集包含Sentinel-2的10 m和20 m多光谱波段以及对应的5 m高分辨率参考影像,共覆盖农业、森林、草地、湿地和城市场景等多种地表类型。该数据集能够为遥感图像超分辨率重建、多光谱图像融合、遥感基础模型预训练以及高分辨率地物识别等研究提供真实可靠的数据支撑,是目前Sentinel-2超分辨率领域广泛使用的标准基准数据集之一。

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Inferred from text
Geoinformatics 73%
Provenance · 1 source records, 10 field assertions
SourceKeyLast seenRaw
ScienceDB10.57760/sciencedb.space.0363311 d agoJSON v1
FieldAssertionExtractorEvidence
concepts[field].anzsrc:group:3704enrichment · scidb cntaxonomy-embedding@1.0.0title+keywords+description (73%)
concepts[field].local:field:earth-environmentalmapping · scidb cnconnector:scidb_cn@1.0.0
concepts[field].local:field:engineeringmapping · scidb cnconnector:scidb_cn@1.0.0
concepts[field].local:field:humanitiesmapping · scidb cnconnector:scidb_cn@1.0.0
concepts[field].local:field:life-sciencesmapping · scidb cnconnector:scidb_cn@1.0.0
concepts[field].local:field:social-sciencemapping · scidb cnconnector:scidb_cn@1.0.0
descriptionsource · scidb cnconnector:scidb_cn@1.0.0/metadata/dc/description
license_textsource · scidb cnconnector:scidb_cn@1.0.0
publication_datesource · scidb cnconnector:scidb_cn@1.0.0
titlesource · scidb cnconnector:scidb_cn@1.0.0/metadata/dc/title