File:Figur2e Smoothing.png
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Size of this preview: 800 × 296 pixels. Other resolutions: 320 × 119 pixels | 1,404 × 520 pixels.
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Summary
Comparison between the original DEM (left) and the smoothed DEM produced using the Feature Preserving Smoothing algorithm (right). The algorithm reduces high-frequency noise while preserving geomorphic features such as valleys and ridges, resulting in a clearer and more reliable surface for geomorphometric analysis.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:26, 12 December 2025 | | 1,404 × 520 (563 KB) | Catherine (talk | contribs) | See how the FeaturePreservingSmoothing tool can reduce noises in a DEM |
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