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ETOPO1: 世界 1 分角標高
ETOPO1 は、陸地の地形と海底地形を統合した、地球表面の 1 弧分解能の全球地形モデルです。多数のグローバルおよび地域のデータセットから構築されています。ice_surface と bedrock の 2 つの標高帯が含まれています。 bedrock dem elevation elevation-topography geophysical ice -
iSDAsoil の基盤までの深さ
0 ~ 200 cm の深さにおける基盤岩までの深さ、予測平均と標準偏差。データの生成に使用された農地マスクが原因で、露出した岩石の多くの領域(基盤岩までの深さが 0 cm の領域)がマスクされ、… africa bedrock isda soil
Datasets tagged bedrock in Earth Engine
[null,null,[],[[["\u003cp\u003eISDASOIL provides data on depth to bedrock for Africa at 0-200 cm, including predicted mean and standard deviation, but note that areas of exposed rock may be masked out due to cropland focus.\u003c/p\u003e\n"],["\u003cp\u003eETOPO1 offers a global 1 arc-minute resolution elevation model, integrating land topography and ocean bathymetry, with elevation bands for both ice surface and bedrock.\u003c/p\u003e\n"]]],["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,["# Datasets tagged bedrock in Earth Engine\n\n-\n\n |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### ETOPO1: Global 1 Arc-Minute Elevation](/earth-engine/datasets/catalog/NOAA_NGDC_ETOPO1) |\n | ETOPO1 is a 1 arc-minute global relief model of Earth''s surface that integrates land topography and ocean bathymetry. It was built from numerous global and regional data sets. It contains two elevation bands: ice_surface and bedrock. |\n | [bedrock](/earth-engine/datasets/tags/bedrock) [dem](/earth-engine/datasets/tags/dem) [elevation](/earth-engine/datasets/tags/elevation) [elevation-topography](/earth-engine/datasets/tags/elevation-topography) [geophysical](/earth-engine/datasets/tags/geophysical) [ice](/earth-engine/datasets/tags/ice) |\n\n-\n\n |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### iSDAsoil Depth to Bedrock](/earth-engine/datasets/catalog/ISDASOIL_Africa_v1_bedrock_depth) |\n | Depth to bedrock at 0-200 cm depth, predicted mean and standard deviation. Due to the potential cropland mask that was used for generating the data, many areas of exposed rock (where depth to bedrock would be 0 cm) have been masked out and therefore appear ... |\n | [africa](/earth-engine/datasets/tags/africa) [bedrock](/earth-engine/datasets/tags/bedrock) [isda](/earth-engine/datasets/tags/isda) [soil](/earth-engine/datasets/tags/soil) |"]]