Leaflet.Control.GPS

A leaflet control plugin for tracking gps position

Tested in Leaflet 0.7.7 and 1.3.0

Demos online:
labs.easyblog.it/maps/leaflet-gps

How to use

Adding the GPS Control to the map:

map.addControl( new L.Control.Gps() );

Debugging

I recommend a chrome extension: 'Manual Geolocation' for simulate gps device and set realtime position

Manual Geolocation

You can also use a dummy transform function:

var tinnedGps = { lat: 52.5, lng: -2.0 };
map.addControl( new L.Control.Gps( { transform: function(realGps) { return tinnedGps; } ) );

Where

Demos online:
labs.easyblog.it/maps/leaflet-gps

Source code:
Github
Bitbucket
NPM
Atmosphere

Options

Options	Default	Description
autoActive	false	activate control at startup
autoCenter	false	move map when gps location change
maxZoom	null	max zoom for autoCenter
textErr	''	error message on alert notification
callErr	null	function that run on gps error activating
style	{radius:5,color:'#c20',fillColor:'#f23'}	default L.CircleMarker styles
marker	null	L.Marker used for location, default use a L.CircleMarker
accuracy	true	show accuracy Circle
title	'Center map on your location'	title control on mouse over
position	'topleft'	control position on map
transform	function(latlng) { return latlng }	return location before for gps marker
setView	false	automatically sets the map view to the user location

Events

Event	Data	Description
'gps:located'	{marker, latlng}	fired after gps marker is located
'gps:disabled'	{marker}	fired after gps is disabled

Methods

Method	Arguments	Description
getLocation()		return Latlng and marker of current position
activate()		active tracking on runtime
deactivate()		deactive tracking on runtime

Use Cases

This list is intended to be of utility for all developers who are looking web mapping sample code to solve complex problems of integration with other systems using Leaflet Control GPS.

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