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Para personalizar a aparência do componente de mapas, estilize o mapa usando a Estilização de mapas baseada na nuvem ou definindo opções diretamente no código.
Estilizar o mapa com a Estilização de mapas baseada na nuvem
Para aplicar um estilo de mapa ao seu mapa de compartilhamento de viagens do consumidor em JavaScript, especifique um
mapId e
qualquer outro
mapOptions
ao criar o JourneySharingMapView.
Os exemplos a seguir mostram como aplicar um estilo de mapa com um ID de mapa.
JavaScript
constmapView=newgoogle.maps.journeySharing.JourneySharingMapView({element:document.getElementById('map_canvas'),locationProviders:[locationProvider],mapOptions:{mapId:'YOUR_MAP_ID'}// Any other styling options.});
TypeScript
constmapView=newgoogle.maps.journeySharing.JourneySharingMapView({element:document.getElementById('map_canvas'),locationProviders:[locationProvider],mapOptions:{mapId:'YOUR_MAP_ID'}// Any other styling options.});
Personalizar mapas diretamente no seu próprio código
Também é possível personalizar a estilização do mapa definindo opções ao criar o JourneySharingMapView. Os exemplos a seguir mostram como estilizar um mapa usando
opções de mapa. Para mais informações sobre as opções de mapa que podem ser definidas, consulte
mapOptions
na referência da API Google Maps JavaScript.
É possível impedir que o mapa ajuste automaticamente a janela de visualização ao veículo e ao trajeto previsto desativando o ajuste automático. O exemplo a seguir mostra como desativar o ajuste automático ao configurar a visualização do mapa de compartilhamento de trajeto.
Você pode substituir um mapa que inclui marcadores ou outras personalizações sem perder essas personalizações.
Por exemplo, suponha que você tenha uma página da Web com uma entidade google.maps.Map padrão em que um marcador é mostrado:
<!DOCTYPE html>
<html>
<head>
<style>
/* Set the size of the div element that contains the map */
#map {
height: 400px; /* The height is 400 pixels */
width: 100%; /* The width is the width of the web page */
}
</style>
</head>
<body>
<h3>My Google Maps Demo</h3>
<!--The div element for the map -->
<div id="map"></div>
<script>
// Initialize and add the map
function initMap() {
// The location of Pier 39 in San Francisco
var pier39 = {lat: 37.809326, lng: -122.409981};
// The map, initially centered at Mountain View, CA.
var map = new google.maps.Map(document.getElementById('map'));
map.setOptions({center: {lat: 37.424069, lng: -122.0916944}, zoom: 14});
// The marker, now positioned at Pier 39
var marker = new google.maps.Marker({position: pier39, map: map});
}
</script>
<!-- Load the API from the specified URL.
* The async attribute allows the browser to render the page while the API loads.
* The key parameter will contain your own API key (which is not needed for this tutorial).
* The callback parameter executes the initMap() function.
-->
<script defer src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&callback=initMap">
</script>
</body>
</html>
Para adicionar a biblioteca de rastreamento de frota em JavaScript:
Adicione o código para a fábrica de tokens de autenticação.
Inicialize um provedor de local na função initMap().
Inicialize a visualização do mapa na função initMap(). A visualização contém o mapa.
Mova sua personalização para a função de callback da inicialização da visualização de mapa.
Adicione a biblioteca de localização ao carregador de API.
Exemplo de substituição de mapa usando tarefas programadas
Os exemplos a seguir mostram como usar um mapa em que você inicializa o objeto provedor de localização para um caso de uso de tarefa programada. O código é semelhante para casos de uso de viagens sob demanda, exceto que você usa o FleetEngineVehicleLocationProvider em vez do FleetEngineDeliveryVehicleLocationProvider.
<!DOCTYPE html>
<html>
<head>
<style>
/* Set the size of the div element that contains the map */
#map {
height: 400px; /* The height is 400 pixels */
width: 100%; /* The width is the width of the web page */
}
</style>
</head>
<body>
<h3>My Google Maps Demo</h3>
<!--The div element for the map -->
<div id="map"></div>
<script>
let locationProvider;
// (1) Authentication Token Fetcher
function authTokenFetcher(options) {
// options is a record containing two keys called
// serviceType and context. The developer should
// generate the correct SERVER_TOKEN_URL and request
// based on the values of these fields.
const response = await fetch(SERVER_TOKEN_URL);
if (!response.ok) {
throw new Error(response.statusText);
}
const data = await response.json();
return {
token: data.Token,
expiresInSeconds: data.ExpiresInSeconds
};
}
// Initialize and add the map
function initMap() {
// (2) Initialize location provider. Use FleetEngineDeliveryVehicleLocationProvider
// as appropriate.
locationProvider = new google.maps.journeySharing.FleetEngineDeliveryVehicleLocationProvider({
YOUR_PROVIDER_ID,
authTokenFetcher,
});
// (3) Initialize map view (which contains the map).
const mapView = new google.maps.journeySharing.JourneySharingMapView({
element: document.getElementById('map'),
locationProviders: [locationProvider],
// any styling options
});
mapView.addListener('ready', () => {
locationProvider.deliveryVehicleId = DELIVERY_VEHICLE_ID;
// (4) Add customizations like before.
// The location of Pier 39 in San Francisco
var pier39 = {lat: 37.809326, lng: -122.409981};
// The map, initially centered at Mountain View, CA.
var map = mapView.map;
map.setOptions({center: {lat: 37.424069, lng: -122.0916944}, zoom: 14});
// The marker, now positioned at Pier 39
var marker = new google.maps.Marker({position: pier39, map: map});
};
}
</script>
<!-- Load the API from the specified URL
* The async attribute allows the browser to render the page while the API loads
* The key parameter will contain your own API key (which is not needed for this tutorial)
* The callback parameter executes the initMap() function
*
* (5) Add the journey sharing library to the API loader, which includes Fleet Tracking functionality.
-->
<script defer
src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&callback=initMap&libraries=journeySharing">
</script>
</body>
</html>
Se você operar um veículo de entrega com o ID especificado perto do Pier 39, ele será renderizado no mapa.
[[["Fácil de entender","easyToUnderstand","thumb-up"],["Meu problema foi resolvido","solvedMyProblem","thumb-up"],["Outro","otherUp","thumb-up"]],[["Não contém as informações de que eu preciso","missingTheInformationINeed","thumb-down"],["Muito complicado / etapas demais","tooComplicatedTooManySteps","thumb-down"],["Desatualizado","outOfDate","thumb-down"],["Problema na tradução","translationIssue","thumb-down"],["Problema com as amostras / o código","samplesCodeIssue","thumb-down"],["Outro","otherDown","thumb-down"]],["Última atualização 2025-09-04 UTC."],[[["\u003cp\u003eCustomize the appearance of the maps component using cloud-based map styling or by directly setting options in your code.\u003c/p\u003e\n"],["\u003cp\u003eCloud-based map styling allows you to manage map styles through the Google Cloud console without code changes, applying to \u003ccode\u003eConsumerMapView\u003c/code\u003e, \u003ccode\u003eConsumerMapFragment\u003c/code\u003e, and JavaScript consumer trip sharing maps.\u003c/p\u003e\n"],["\u003cp\u003eFor styling within your code, you can set map options when creating the \u003ccode\u003eJourneySharingMapView\u003c/code\u003e using parameters like \u003ccode\u003estyles\u003c/code\u003e or disabling automatic viewport fitting.\u003c/p\u003e\n"],["\u003cp\u003eReplace existing maps seamlessly while preserving customizations like markers by initializing a location provider and moving your customizations into the map view initialization callback function.\u003c/p\u003e\n"]]],[],null,["To customize the look and feel of the maps component, style your map\nusing cloud-based maps styling or by setting options directly in code.\n\nStyle the map with cloud-based maps styling\n\nTo apply a map style to your JavaScript consumer trip sharing map, specify a\n[`mapId`](/maps/documentation/javascript/reference/map#MapOptions.mapId) and\nany other\n[`mapOptions`](/maps/documentation/javascript/reference/map#MapOptions)\nwhen you create the `JourneySharingMapView`.\n| **Note:** You cannot change or add a `mapId` after the `JourneySharingMapView` has been instantiated.\n\nThe following examples show how to apply a map style with a map ID.\n\n\u003cbr /\u003e\n\nJavaScript\n\n\u003cbr /\u003e\n\n const mapView = new google.maps.journeySharing.JourneySharingMapView({\n element: document.getElementById('map_canvas'),\n locationProviders: [locationProvider],\n mapOptions: {\n mapId: 'YOUR_MAP_ID'\n }\n // Any other styling options.\n });\n\n\u003cbr /\u003e\n\nTypeScript\n\n\u003cbr /\u003e\n\n const mapView = new google.maps.journeySharing.JourneySharingMapView({\n element: document.getElementById('map_canvas'),\n locationProviders: [locationProvider],\n mapOptions: {\n mapId: 'YOUR_MAP_ID'\n }\n // Any other styling options.\n });\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nStyle maps directly in your own code\n\nYou can also customize map styling by setting map options when you create the\n`JourneySharingMapView`. The following examples show how to style a map using\nmap options. For more information on what map options you can set, see\n[`mapOptions`](/maps/documentation/javascript/reference/map#MapOptions)\nin the Google Maps JavaScript API reference.\n\n\u003cbr /\u003e\n\nJavaScript\n\n\u003cbr /\u003e\n\n const mapView = new google.maps.journeySharing.JourneySharingMapView({\n element: document.getElementById('map_canvas'),\n locationProviders: [locationProvider],\n mapOptions: {\n styles: [\n {\n \"featureType\": \"road.arterial\",\n \"elementType\": \"geometry\",\n \"stylers\": [\n { \"color\": \"#CCFFFF\" }\n ]\n }\n ]\n }\n });\n\n\u003cbr /\u003e\n\nTypeScript\n\n\u003cbr /\u003e\n\n const mapView = new google.maps.journeySharing.JourneySharingMapView({\n element: document.getElementById('map_canvas'),\n locationProviders: [locationProvider],\n mapOptions: {\n styles: [\n {\n \"featureType\": \"road.arterial\",\n \"elementType\": \"geometry\",\n \"stylers\": [\n { \"color\": \"#CCFFFF\" }\n ]\n }\n ]\n }\n });\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nDisable automatic fitting\n\nYou can stop the map from automatically fitting the viewport to the vehicle\nand anticipated route by disabling automatic fitting. The following example\nshows how to disable automatic fitting when you configure the journey sharing\nmap view. \n\nJavaScript \n\n const mapView = new\n google.maps.journeySharing.JourneySharingMapView({\n element: document.getElementById('map_canvas'),\n locationProviders: [locationProvider],\n automaticViewportMode:\n google.maps.journeySharing\n .AutomaticViewportMode.NONE,\n ...\n });\n\nTypeScript \n\n const mapView = new\n google.maps.journeySharing.JourneySharingMapView({\n element: document.getElementById('map_canvas'),\n locationProviders: [locationProvider],\n automaticViewportMode:\n google.maps.journeySharing\n .AutomaticViewportMode.NONE,\n ...\n });\n\nReplace an existing map\n\nYou can replace an existing map that includes markers or other customizations\nwithout losing those customizations.\n\nFor example, suppose you have a web page with a standard `google.maps.Map`\nentity on which a marker is shown: \n\n \u003c!DOCTYPE html\u003e\n \u003chtml\u003e\n \u003chead\u003e\n \u003cstyle\u003e\n /* Set the size of the div element that contains the map */\n #map {\n height: 400px; /* The height is 400 pixels */\n width: 100%; /* The width is the width of the web page */\n }\n \u003c/style\u003e\n \u003c/head\u003e\n \u003cbody\u003e\n \u003ch3\u003eMy Google Maps Demo\u003c/h3\u003e\n \u003c!--The div element for the map --\u003e\n \u003cdiv id=\"map\"\u003e\u003c/div\u003e\n \u003cscript\u003e\n // Initialize and add the map\n function initMap() {\n // The location of Pier 39 in San Francisco\n var pier39 = {lat: 37.809326, lng: -122.409981};\n // The map, initially centered at Mountain View, CA.\n var map = new google.maps.Map(document.getElementById('map'));\n map.setOptions({center: {lat: 37.424069, lng: -122.0916944}, zoom: 14});\n\n // The marker, now positioned at Pier 39\n var marker = new google.maps.Marker({position: pier39, map: map});\n }\n \u003c/script\u003e\n \u003c!-- Load the API from the specified URL.\n * The async attribute allows the browser to render the page while the API loads.\n * The key parameter will contain your own API key (which is not needed for this tutorial).\n * The callback parameter executes the initMap() function.\n --\u003e\n \u003cscript defer src=\"https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&callback=initMap\"\u003e\n \u003c/script\u003e\n \u003c/body\u003e\n \u003c/html\u003e\n\nTo add the JavaScript fleet track library:\n\n1. Add code for the authentication token factory.\n2. Initialize a location provider in the `initMap()` function.\n3. Initialize the map view in the `initMap()` function. The view contains the map.\n4. Move your customization into the callback function for the map view initialization.\n5. Add the location library to the API loader.\n\nMap replacement example using scheduled tasks\n\nThe following examples shows how to use an existing map in which you initialize\nthe location provider object for a scheduled task use case. The code is similar\nfor on-demand trips use cases, except that you use the\n`FleetEngineVehicleLocationProvider` instead of the\n`FleetEngineDeliveryVehicleLocationProvider`. \n\n \u003c!DOCTYPE html\u003e\n \u003chtml\u003e\n \u003chead\u003e\n \u003cstyle\u003e\n /* Set the size of the div element that contains the map */\n #map {\n height: 400px; /* The height is 400 pixels */\n width: 100%; /* The width is the width of the web page */\n }\n \u003c/style\u003e\n \u003c/head\u003e\n \u003cbody\u003e\n \u003ch3\u003eMy Google Maps Demo\u003c/h3\u003e\n \u003c!--The div element for the map --\u003e\n \u003cdiv id=\"map\"\u003e\u003c/div\u003e\n \u003cscript\u003e\n let locationProvider;\n\n // (1) Authentication Token Fetcher\n function authTokenFetcher(options) {\n // options is a record containing two keys called\n // serviceType and context. The developer should\n // generate the correct SERVER_TOKEN_URL and request\n // based on the values of these fields.\n const response = await fetch(SERVER_TOKEN_URL);\n if (!response.ok) {\n throw new Error(response.statusText);\n }\n const data = await response.json();\n return {\n token: data.Token,\n expiresInSeconds: data.ExpiresInSeconds\n };\n }\n\n // Initialize and add the map\n function initMap() {\n // (2) Initialize location provider. Use FleetEngineDeliveryVehicleLocationProvider\n // as appropriate.\n locationProvider = new google.maps.journeySharing.FleetEngineDeliveryVehicleLocationProvider({\n YOUR_PROVIDER_ID,\n authTokenFetcher,\n });\n\n // (3) Initialize map view (which contains the map).\n const mapView = new google.maps.journeySharing.JourneySharingMapView({\n element: document.getElementById('map'),\n locationProviders: [locationProvider],\n // any styling options\n });\n\n mapView.addListener('ready', () =\u003e {\n locationProvider.deliveryVehicleId = DELIVERY_VEHICLE_ID;\n\n // (4) Add customizations like before.\n // The location of Pier 39 in San Francisco\n var pier39 = {lat: 37.809326, lng: -122.409981};\n // The map, initially centered at Mountain View, CA.\n var map = mapView.map;\n map.setOptions({center: {lat: 37.424069, lng: -122.0916944}, zoom: 14});\n // The marker, now positioned at Pier 39\n var marker = new google.maps.Marker({position: pier39, map: map});\n };\n }\n \u003c/script\u003e\n \u003c!-- Load the API from the specified URL\n * The async attribute allows the browser to render the page while the API loads\n * The key parameter will contain your own API key (which is not needed for this tutorial)\n * The callback parameter executes the initMap() function\n *\n * (5) Add the journey sharing library to the API loader, which includes Fleet Tracking functionality.\n --\u003e\n \u003cscript defer\n src=\"https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&callback=initMap&libraries=journeySharing\"\u003e\n \u003c/script\u003e\n \u003c/body\u003e\n \u003c/html\u003e\n\nIf you operate a delivery vehicle with the\nspecified ID near Pier 39, it is now rendered on the map.\n\nWhat's next\n\n- [Customize markers](/maps/documentation/mobility/operations/fleet-tracking/customize-markers)\n- [Customize polylines](/maps/documentation/mobility/operations/fleet-tracking/customize-polylines)"]]