Vantor Open Data Program

Pre and post event high-resolution satellite imagery in support of emergency planning, risk assessment, monitoring of staging areas and emergency response, damage assessment, and recovery. These images are generated as full-strip COGs instead of the tiling system used by the previous Maxar Open Data images.本数据集涵盖事件发生前后的高分辨率卫星影像，可用于应急规划、风险评估、集结区域监测、应急响应、损毁评估及灾后恢复等场景。此类影像采用完整条带形式的云优化GeoTIFF（Cloud Optimized GeoTIFF，简称COGs）格式生成，而非此前Maxar开放数据影像所使用的分块系统。