OpenSARUrban
收藏资源简介:
Here we present OpenSARUrban: a Sentinel-1 dataset dedicated to the content- related interpretation of urban SAR images, including a well- defined hierarchical annotation scheme, data collection, well- established procedures for dataset compilation and organization as well as properties, visualizations, and applications of this dataset. Particularly, our OpenSARUrban collection provides 33,358 image patches of urban SAR scenes, covering 21 major cities of China, including 10 different target area categories, 4 kinds of data formats, 2 kinds of polarization modes, and owning 5 essential properties: large-scale coverage, diversity, specificity, reliability, and sustainability.
本节中,我们向您展示 OpenSARUrban 数据集:一项专注于城市合成孔径雷达(SAR)图像内容相关解读的哨兵-1号数据集。该数据集包含一套定义明确的层次化标注方案、数据收集过程、数据集编纂和组织流程的既定规范,以及数据集的属性、可视化及其应用。具体而言,我们的 OpenSARUrban 收集包含了33,358张城市SAR场景图像块,覆盖中国21个主要城市,涵盖10种不同的目标区域类别,4种数据格式,2种极化模式,并具有五大基本属性:大规模覆盖、多样性、特定性、可靠性和可持续性。




