---
title: region
framework: mapkitjs
role: symbol
role_heading: Interface Property
path: mapkitjs/cameraboundarydescription/region
---

# region

A rectangular area on a map, defined by coordinates of the rectangle’s northeast and southwest corners.

## Declaration

```data
region: CoordinateRegion;
```

## Discussion

Discussion The region property is an instance of CoordinateRegion

## See Also

### Defining a Camera Boundary

- [mapRect](mapkitjs/cameraboundarydescription/maprect.md)