程序包 ohos.location

Provides a collection of classes and methods for applications to obtain device locations.

By using location APIs, an application can:

• Send a location request to the system to obtain the device location on a real-time basis.

  RequestParam allows your application to specify location request parameters. After a LocatorCallback object is instantiated, your application can initiate a location request by calling Locator. If the location request is successful, your application can then call LocatorCallback to obtain the Location information.

• Obtain the location result cached in the system.

  Locator allows the application to directly obtain Location information cached in the system.

• Obtain the possible address based on a specified location.

  GeoConvert allows your application to convert location coordinates and location description into GeoAddress information.

从以下版本开始:

1

接口概要

接口	说明
LocatorCallback	Provides a callback interface for the system to report the device location.
SwitchCallback	Provides a callback interface for the system to report the location service switch status.

类概要

类	说明
GeoAddress	Represents a data class that describes geographic locations.
GeoConvert	Implements mutual conversion between geographic location and address information.
Location	Represents a data class that provides information about geographic locations.
Locator	Provides interfaces for initiating location requests, ending the location service, and obtaining the location result cached by the system.
RequestParam	Provides data classes for configuring parameters in location requests.