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# CLCircularGeographicCondition

A circular geographic condition that a center point and radius define.

```
@interface CLCircularGeographicCondition : CLCondition
```

## Overview

Use `CLCircularGeographicCondition` to monitor events that occur in a circular geographic condition that you describe.

## Topics

### Creating a circular geographic condition

[`-  initWithCenter:radius:`](/documentation/CoreLocation/CLCircularGeographicCondition/initWithCenter:radius:)

Creates a new circular geographic condition with the center point and radius you provide.

### Instance properties

[`center`](/documentation/CoreLocation/CLCircularGeographicCondition/center)

The center of the circular geographic condition.

[`radius`](/documentation/CoreLocation/CLCircularGeographicCondition/radius)

The radius of the circular geographic condition.

## Relationships

### Inherits From

[`CLCondition-c.class`](/documentation/CoreLocation/CLCondition-c.class)

### Conforms To

[`NSSecureCoding`](/documentation/Foundation/NSSecureCoding)

---

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