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Precision Zones

Plugin ID: 4209

Create management zones from rasters using PCA and K-Means with Elbow and Silhouette metrics, plus resampling, variance-reduction analysis, optional zone smoothing (Mode Filter), and rich CSV/PNG exports.

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Features:
- Resampling & raster value extraction inside a boundary.
- PCA with explained variance table and CSV export.
- K-Means clustering with Elbow curve and Silhouette score; export indices; generate zones as a raster.
- Optional zone smoothing (Mode Filter): SAGA Majority/Minority.
- Variance Reduction analysis from zones and external points CSV; per-zone statistics and boxplots (PNG).

Version QGIS >= QGIS <= Date
2.0.0 - 3.34.0 3.99.0 38 derleimelo 2025-10-09T18:10:39.149764+00:00
1.0.0 - 3.34.0 3.99.0 638 derleimelo 2025-09-13T10:26:53.905588+00:00

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