Seattle Building Images Part I

Part 1 of 3 folders of building satellite images. This data item consists of top-down satellite building views extracted from Mapbox Satellite Imagery. Mapbox offers a comprehensive global raster tileset, which includes high-resolution satellite and aerial imagery. Images are sourced from various providers, including NASA, USGS, Maxar, and Nearmaps, as described in their documentation: https://docs.mapbox.com/help/glossary/mapbox-satellite/. The original tiles are obtained with Zoom level 19. The code to extract building specific top-down views are provided in the accompanying repository.本数据集为3组建筑卫星影像文件夹中的第1部分。该数据项包含从Mapbox卫星影像中提取的俯视视角建筑卫星影像。Mapbox提供覆盖全球的完整栅格瓦片集，内含高分辨率卫星与航空影像数据。影像来源涵盖美国国家航空航天局（NASA）、美国地质调查局（USGS）、Maxar及Nearmaps，具体说明可参阅其官方文档：https://docs.mapbox.com/help/glossary/mapbox-satellite/。原始影像瓦片的缩放级别为19级。配套代码仓库中提供了用于提取建筑专属俯视视角影像的代码。