Developing bare-earth digital elevation models from structure-from-motion data on barrier islands, Dauphin Island, AL, 2018–2019
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This U.S. Geological Survey data release includes bare-earth digital elevation models (DEMs) that were produced by removing elevation bias in vegetated areas from...
美国地质调查局（U.S. Geological Survey）发布的本数据集包含裸地数字高程模型（digital elevation models, DEMs），该类模型系通过移除植被区域的高程偏差后生成……
