遇见数据集

Drainage Crossing Classification dataset

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Figshare2024-11-22 更新2026-04-08 收录
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资源简介:

The dataset consists of 100 x 100 pixel samples derived from high-resolution LiDAR data and is designed for drainage crossing classification. It includes geomorphological layers extracted from High-Resolution Digital Elevation Models (HRDEM) such as geometric curvature, Topographic Position Index (TPI) calculated at 21x21 and 3x3 scales, and positive openness.

提供机构:
SIUC, GeoFEW
创建时间:
2024-11-22
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