Multi-resolution Valley Bottom Flatness (MrVBF, 3" resolution)
收藏DataCite Commons2020-08-02 更新2025-04-09 收录
下载链接：
https://data.csiro.au/collections/#collection/CIcsiro:5681v1
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资源简介：
The Multi-resolution Valley Bottom Flatness (MrVBF) dataset is a topographic index designed to identify areas of deposited material at a range of scales based on the observations that valley bottoms are low and flat relative to their surroundings and that large valley bottoms are flatter than smaller ones. Zero values indicate erosional terrain with values 1 and larger indicating progressively larger areas of deposition. There is some evidence that MrVBF values correlate with depth of deposited material.
The 3 second resolution product was generated from the 1 second MrVBF product and masked by the 3” water and ocean mask datasets.
This 3” resolution version of the aspect product has been masked by the 3” water and ocean mask datasets.
提供机构：
CSIRO
创建时间：
2012-11-19
