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50 lines
910 B
Markdown
50 lines
910 B
Markdown
# Intersect Analysis
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Find features that intersect between two datasets.
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## Overview
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Intersect analysis identifies features that spatially overlap between two datasets, creating new features at intersection locations.
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## Inputs
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- **Input Dataset**: Primary dataset
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- **Intersect Dataset**: Dataset to intersect with
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- **Output Type**: Intersection geometry type
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## Outputs
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New dataset containing:
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- Intersecting features
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- Attributes from both datasets
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- Intersection geometry
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## Example
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```json
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{
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"input_dataset_id": 123,
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"intersect_dataset_id": 124
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}
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```
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## Use Cases
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- Overlay analysis
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- Spatial filtering
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- Feature extraction
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- Area calculations
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## Notes
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- Output geometry type depends on input types
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- Attributes from both datasets are included
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- Empty intersections are excluded
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- Processing time depends on dataset sizes
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## Related Documentation
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- [Analysis API](../api/analysis.md)
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