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AR1/docs/analysis-tools/clip.md

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Clip Analysis

Extract features from a dataset that intersect with a clipping boundary.

Overview

Clip analysis extracts features that intersect with a clipping boundary, creating a subset of the input dataset.

Inputs

  • Dataset: Dataset to clip
  • Clip Geometry: GeoJSON geometry for clipping boundary

Outputs

New dataset containing:

  • Features that intersect the boundary
  • Geometry clipped to boundary
  • Original attributes preserved

Example

{
  "dataset_id": 123,
  "clip_geometry": {
    "type": "Polygon",
    "coordinates": [ ... ]
  }
}

Background Jobs

This analysis runs as a background job. See Clip Worker for details.

Use Cases

  • Study area extraction
  • Boundary-based filtering
  • Area of interest analysis
  • Data subset creation

Notes

  • Only intersecting features included
  • Geometry clipped to boundary
  • Attributes preserved
  • Processing time depends on dataset size

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