# GeoMapSelection

The GeoMapSelection type declaration and related types. Optional fields are marked with ?.

Canonical: https://chart.syidax.com/docs/types/GeoMapSelection/

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## Type declaration

```typescript
export interface GeoMapSelection { nodeIndex: number; node: GeoMapPoint | null }
```

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## Related types

- [GeoMapPoint](https://chart.syidax.com/docs/types/GeoMapPoint.md)