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ETOPO1:全球 1 弧分海拔
ETOPO1 是地球表面的 1 弧分全球地形模型,它集成了陆地地形和海洋海底地形。它是根据众多全球和区域数据集构建的。它包含两个海拔带:冰面和基岩。 基岩 dem 海拔 elevation-topography geophysical ice -
iSDAsoil 到基岩的深度
0-200 厘米深度范围内的基岩深度、预测平均值和标准差。由于生成数据时可能使用了农地掩膜,因此许多裸露岩石区域(基岩深度为 0 厘米)都被掩盖了,因此显示为 … africa bedrock isda soil
Datasets tagged bedrock in Earth Engine
[null,null,[],[],["Two datasets describe bedrock characteristics. The first, iSDAsoil Depth to Bedrock, predicts the mean and standard deviation of bedrock depth in Africa from 0-200 cm. However, areas of exposed rock may be masked due to the data generation process. The second, ETOPO1, is a global relief model integrating land and ocean data, providing two elevation bands: ice surface and bedrock, with a one arc-minute resolution.\n"],null,[]]