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53 lines
884 B
Markdown
53 lines
884 B
Markdown
# Raster Summary
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Generate summary statistics for raster datasets.
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## Overview
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Raster summary calculates comprehensive statistics (min, max, mean, stddev, etc.) for raster datasets.
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## Inputs
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- **Raster Dataset**: Raster dataset to analyze
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- **Band** (optional): Band to analyze (default: all bands)
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## Outputs
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Summary statistics containing:
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- Minimum value
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- Maximum value
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- Mean value
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- Standard deviation
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- NoData count
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- Valid pixel count
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## Example
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```json
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{
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"raster_dataset_id": 125,
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"band": 1
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}
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```
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## Use Cases
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- Data quality assessment
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- Value range identification
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- Statistics reporting
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- Data exploration
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## Notes
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- NoData values excluded
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- Statistics calculated for valid pixels only
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- Large rasters may take time to process
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- Results depend on raster data type
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## Related Documentation
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- [Analysis API](../api/analysis.md)
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- [Raster Tools](raster.md)
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