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Max Zoom

MaxZoomService class

google.maps.MaxZoomService class

A service for obtaining the highest zoom level at which satellite imagery is available for a given location.

Access by callingconst {MaxZoomService} = await google.maps.importLibrary( "maps" ).SeeLibraries in the Maps JavaScript API.

Constructor
`MaxZoomService`	`MaxZoomService()` Parameters:None Creates a new instance of a`MaxZoomService`that can be used to send queries about the maximum zoom level available for satellite imagery.

Methods
`getMaxZoomAtLatLng`	`getMaxZoomAtLatLng(latlng[, callback])` Parameters: `latlng`:`LatLng\|LatLngLiteral` `callback`:`function(MaxZoomResult): voidoptional` Return Value:`Promise<MaxZoomResult>` Returns the maximum zoom level for which detailed imagery is available at a particular`LatLng`for the`satellite`map type. As this request is asynchronous, you must pass a`callback`function which will be executed upon completion of the request, being passed a`MaxZoomResult`.

Methods

getMaxZoomAtLatLng

getMaxZoomAtLatLng(latlng[, callback])

Parameters:

latlng:LatLng|LatLngLiteral
callback:function(MaxZoomResult): voidoptional

Return Value:Promise<MaxZoomResult>

Returns the maximum zoom level for which detailed imagery is available at a particularLatLngfor thesatellitemap type. As this request is asynchronous, you must pass acallbackfunction which will be executed upon completion of the request, being passed aMaxZoomResult.

MaxZoomResult interface

google.maps.MaxZoomResult interface

A MaxZoom result in JSON format retrieved from the MaxZoomService.

Properties
`zoom`	Type:`number` The maximum zoom level found at the given`LatLng`.
`statusoptional`	Type:`MaxZoomStatusoptional` Status of the request. This property is only defined when using callbacks with`MaxZoomService.getMaxZoomAtLatLng`(it is not defined when using Promises).

MaxZoomStatus constants

google.maps.MaxZoomStatus constants

The status returned by theMaxZoomServiceon the completion of a call togetMaxZoomAtLatLng().Specify these by value, or by using the constant's name. For example,'OK'orgoogle.maps.MaxZoomStatus.OK.

Access by callingconst {MaxZoomStatus} = await google.maps.importLibrary( "maps" ).SeeLibraries in the Maps JavaScript API.

Constants
`ERROR`	An unknown error occurred.
`OK`	The response contains a valid`MaxZoomResult`.

Max Zoom

MaxZoomService class

Constructor

Methods

MaxZoomResult interface

Properties

MaxZoomStatus constants

Constants