getis_ord_g.md•529 B
### getis_ord_g
Compute Global Getis-Ord G statistic for hot spot analysis.
- Tool: `getis_ord_g`
Parameters
- shapefile_path (string)
- dependent_var (string, default "LAND_USE")
- target_crs (string, default "EPSG:4326")
- distance_threshold (number)
Returns
- G, p_value, z_score, data_preview[], status, message
Example
```json
{
"tool": "getis_ord_g",
"params": {
"shapefile_path": "data/regions.shp",
"dependent_var": "POP_DENS",
"target_crs": "EPSG:3857",
"distance_threshold": 50000
}
}
```