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Open Buildings Temporal V1
Open Buildings 2.5D Temporal Dataset 包含 2016 年至 2023 年间以每年为周期的数据集，这些数据集涉及建筑物存在情况、建筑物数量（以分数表示）和建筑物高度，有效空间分辨率为 4 米（栅格分辨率为 0.5 米）。它是由来自…的开源低分辨率图像生成的 africa annual asia built-up height open-buildings -
Open Buildings V3 多边形
此大规模开放数据集包含从高分辨率 50 厘米卫星图像中提取的建筑物轮廓。该数据集包含非洲、拉丁美洲、加勒比地区、南亚和东南亚的 18 亿个建筑物检测结果。推断范围覆盖了 5,800 万平方公里的区域。对于此数据集中的每栋建筑物… africa asia building built-up open-buildings population
Datasets tagged southeast-asia in Earth Engine
[null,null,[],[],["The Open Buildings Temporal V1 dataset provides annual data from 2016-2023 on building presence, fractional counts, and heights, with a 4m spatial resolution (0.5m raster). It's derived from low-resolution imagery. The Open Buildings V3 Polygons dataset offers 1.8 billion building outlines from 50 cm high-resolution satellite imagery, spanning 58 million km² across Africa, Latin America, the Caribbean, and parts of Asia.\n"]]