# @yandex-toloka/condition.distance

This component checks whether the sent coordinates match the ones that you specified.

For example, you want a Toloker to take a photo of a specific place. The condition.distance component checks whether the photo was taken at the location that you specified.

The device coordinates are sent using the data.location component. You can use it without condition.distance if you need to read a Toloker's device coordinates without comparing them to the specified ones.

## Component properties

 Name Type Description type* "@yandex-toloka/condition.distance" Set component type from string The coordinates that will be compared to the coordinates from the to property. hint string Validation error message that a Toloker will see max number The distance in meters by which the specified and sent coordinates may differ. to string The coordinates that will be compared to the coordinates from the from property.