Google map layers example Explore the Google Maps Platform’s demo gallery to find examples of our custom next-generation maps and resources on how to make them your own. gl data visualization framework. On the other hand, from the viewpoint of the local government perhaps this type of Google-maps-based-GIS does all they need and at a cost savings compared to other GIS solutions. 3 days ago · This example visualizes vehicle trip data in New York City using the Deck. 3 days ago · Apply style to data features by setting the style property on a dataset feature layer to a google. FeatureStyleOptions, to uniformly style all features for a layer. It showcases styling these shapes by setting fill color and stroke width using map. 3 days ago · Layers in Maps JavaScript API are objects consisting of multiple items that are treated as a single unit and often represent collections of objects on the map. The product, feature, or version will continue to be available throughout the deprecation period Jul 22, 2025 · Basics The map_layer_name parameter lets you associate a dimension with a TopoJSON or GeoJSON map layer. Oct 31, 2025 · This example demonstrates dynamic styling of KML feature objects on a map using a data layer. gl Example Apps This repo contains example apps that show how to use the Google Maps Platform JS API with the deck. I have seen a *lot* of state/county/city government GIS websites. To use the Google Map Tiles API, you need to set up a Google Cloud project and create an API key for your application. Read the documentation. Check Tilt and Rotation to Nov 15, 2019 · Today we’ll look at two different formats that you can easily add to Google Maps Platform projects for quick map layer visualizations: GeoJSON and GeoRSS. Create a map ID To create a new map ID, follow the steps in Cloud customization. The KML layer is loaded from a URL and displayed on a map centered on Chicago. com Jun 9, 2024 · Learn how to create a multi-layered map with Google Maps API including tips on layer management and performance considerations for software developers. Google Maps API - Learning Google Maps API in simple and easy steps using this beginner's tutorial containing basic to advanced knowledge of Google Maps including Google Map Types, Google Maps Localization, Google Maps Geocoding API and Google Maps Services. maps. Nov 6, 2025 · GeoRSS Layers Traffic Layer Transit Layer Bicycle Layer deck. The ol/source/Google source can be used with a tile layer and is configured by passing properties to the constructor that are used in In this tutorial we will focus on the Map Layers and Details such as: Map types: Satellite, Default. html) Example of a attributions visibily change on map resize, to collapse them on small maps. 3 days ago · This example demonstrates how to customize Google Maps markers using the Advanced Markers and PinElement classes. gl layers into the WebGL2 context created by Google's vector map, using the Maps JavaScript API WebGLOverlayView class. Oct 31, 2025 · This example demonstrates dynamically displaying information from a data layer when the mouse hovers over a KML feature object on a Google Map. But in V3 i'm not sure how to go about the same thing as this has changed quite a bit. Instead of adding these overlays, you can use the Data layer to add arbitrary geographical data to your map. Jul 21, 2010 · I'm moving a project from V2 to V3 and am having some trouble showing and hiding custom overlays (added using overlayMapTypes). Available in WMS, WMTS, XYZ and vector tiles Jun 16, 2023 · Google Maps has multiple map layers that offer specific information to help users add more value to traditional navigation. gl, which offers a HeatmapLayer implementation. Code snippets are provided in TypeScript and JavaScript, along with HTML and CSS May 8, 2023 · List of 10 great and free to use map base layers. GeoJSON, a JavaScript-friendly format We’ll start with the most flexible of the data formats, which can be called either inline or loaded from a URL. Map details: Traffic, Transit, Biking, Terrain Street View, Wildfires, Air Quality. It provides code snippets in TypeScript and JavaScript, along with HTML and CSS for styling and structure. Upon clicking a KML feature, the code retrieves its description and updates the content of a designated sidebar element. It utilizes the Google Maps JavaScript API's KML layer functionality to load and display KML data. It fetches earthquake data from a USGS GeoJSON feed and dynamically renders points on the map, scaling their size based on magnitude. The ArcLayer is rendered on top of a Google Map, displaying flight paths originating from Prague. 3 days ago · This example constructs a KmlLayer object from a given GeoRSS feed. FeatureStyleFunction, which can contain styling logic, or a google. The sample provides code snippets in TypeScript, JavaScript, CSS, and HTML to illustrate the implementation. gl ScatterPlot GeoJsonLayer Vector Map Features WebGL Overlays (Native API) WebGL Overlays (ThreeJS wrapper) Tilt and Rotation 3D Maps (Experimental) Simple Map Polygon Polyline Camera restrictions Places MapTypes Basic Map Types Overlay Map Types Image Map Types Nov 6, 2025 · This example demonstrates how to add a KML layer to a Google Map using the google. The sample includes code in Google Maps API - Learning Google Maps API in simple and easy steps using this beginner's tutorial containing basic to advanced knowledge of Google Maps including Google Map Types, Google Maps Localization, Google Maps Geocoding API and Google Maps Services. It uses GeoJSON data loaded onto the map and styled with custom colors and stroke weights. gl layers with Maps layers, e. You can apply styles to data features for fill (color, opacity), stroke (color, opacity, stroke weight), and diameter (points). May 21, 2023 · Check out this step-by-step guide to create custom travel maps for trip planning with Google My Maps—covering all the basics plus little-known tips and tricks. Any map features you don't customize retain the base map styling. gl transitions for a smooth, animated appearance of data When markers/polys aren't the right solution for visualizing data on a map Alternate solutions: ul. 3 days ago · This example allows you to drag and drop GeoJSON onto the map. 3 days ago · The google. For more information about how to work with the map data layer, see the google. Download a sample GeoJSON file to test dragging from the device. Use map layers You can organize your map features with map layers. As a replacement for the Heatmap Layer, consider using third-party library integrations like deck. A mouseover event listener is added to each feature, triggering the display of a specific property ("letter") in an info box. You can add title text, scale markers, and change the color of the background, border, and glyph. g. Nov 6, 2025 · Introduction Overlays are objects on the map that are tied to latitude/longitude coordinates, so they move when you drag or zoom the map. Mar 4, 2024 · This page lists all Google Maps Platform products and features which are currently in a deprecation period. For information on predefined overlay types, see Drawing on the map. However, over the last few days this is the first time I have seen any that use Google maps as their base map and then display their layers on top of that basemap. You can find Google Maps JS API / deck. For example, to be able to chart data by US state, you could associate a dimension called "State" to the built-in map layer us_states. list-text10ListEntity0-1 > li { list-style-type: none }ul. Data class. Next, you must create a new map style, select the boundary feature layers, and associate the style with your map ID. If you need to mix deck. You can organize your map features with map layers. Oct 31, 2025 · This example demonstrates how to display a KML feature's description in a side panel when it's clicked on a Google Map. Nov 6, 2025 · This example demonstrates visualizing a large number of data points, specifically earthquake locations, on a Google Map using deck. May 22, 2024 · Learn how to build a real-time weather overlay on Google Maps using JavaScript. Attributions (attributions. I've checked the V3 reference and search but am still a little Jul 22, 2025 · The map_layer parameter lets you define a custom map layer that can then be used to plot regional data, such as counties or zip codes, in Looker and create map charts. gl for rendering the animated trips data. You could also chart data in a dimension called "Neighborhood . Map styles: Custom styles override the How to quickly map data from a spreadsheet, style points and shapes, and give your map a beautiful base map. There are several layers that overlap: The base map: When you start creating a map style, the initial you see is the style of the base map; that is, the default map. The sample code is provided in both TypeScript and Oct 31, 2025 · When you customize a map style, it helps to understand how styling different map features may affect other styles on the map. 3 days ago · This example visualizes curved connections between Prague and major airports worldwide using the ArcLayer from deck. Available in WMS, WMTS, XYZ and vector tiles May 8, 2023 · List of 10 great and free to use map base layers. Set the Map type to JavaScript, and select the Vector option. See the Map Tiles API documentation for instructions. The example code demonstrates adding a Transit layer to a map This example demonstrates how to display tiles from Google's Map Tiles API in a map. This API was deprecated in May 2025 and will be made unavailable in a later version of the Maps JavaScript API, releasing in May 2026. Sorry I was not more clear. This includes products under Maps, Routes, and Places. Then share your map with friends or embed on your website. In V2 it was a pretty straightforward job of using the show () and hide () methods that were part of the GLayer class. The sample utilizes GeoJSON data to display features and allows for customization of fill, stroke, and stroke weight. Data class is a container for arbitrary geospatial data. It will be interesting to see how well/quickly this approach gains market share. 3 days ago · Deprecated: The Heatmap Layer functionality in the Maps JavaScript API will no longer be supported. See full list on 9to5google. gl's GeoJsonLayer and ScatterplotOverlay. having deck. The three types of maps that Google Maps offers are the Default view 3 days ago · To use data-driven styling for boundaries you must create a map ID that uses the JavaScript vector map. The visualization leverages Google Maps for the base map and integrates Deck. KmlLayer class. The OverlayView is a base class that provides several methods you must implement when creating The interleaved mode renders deck. The sample can be run locally by cloning the repository, installing dependencies, and starting the 3 days ago · This example uses a data layer to set the stroke width and fill color for the samples provided from a GeoJSON file. setStyle (). This lets users create map charts by charting the values in the dimension on the map layer. The visualization utilizes deck. Jun 14, 2023 · Google Maps incorporates map layers, which are meant to lay a foundation of specific information over your aerial view. The Maps JavaScript API provides an OverlayView class for creating your own custom overlays. If that data contains geometries, such as points, lines or polygons, the API will render these by default as markers, polylines and polygons. For example, you can put color-coded restaurants on one layer and coffee shops on another. The API provides various layer types, including Data, Heatmap, KML, Traffic, Transit, and Bicycling layers, each serving a distinct purpose for displaying geospatial data. This comprehensive guide provides step-by-step instructions for software developers. Users can hover over features to highlight them with a thicker outline and click to change their color. How to quickly map data from a spreadsheet, style points and shapes, and give your map a beautiful base map. gl ArcLayer deck. gl Trips Layer, displaying animated paths representing individual trips. Relatively speaking, places where I have seen this used tend to be smaller jurisdictions. data. This page shows how to Nov 6, 2025 · This example demonstrates how to add custom shapes to a Google Map using the data layer and GeoJSON data. gl objects and Maps 3D buildings occluding each other correctly, then you have to use this option. And all of them previously were using some type of ESRI GIS. If this is your first time looking at these examples, start with the Example App, which shows all of the different layers we currently have examples for in a single UI. How deprecation works The deprecation period for a product, feature, or version begins on the announcement date for the deprecation. gl. list-text10ListEntity0-1 > li:before { content: " " " "}Single image overlaysTile layers Single image overlays Tile layers What We'll Talk About 4 of 30 Markers and Polylines The typical way of visualizing data: 5 of 30 Markers and Polylines Traffic This example demonstrates how you can use native Google Maps features with OL3-Google-Maps, such as adding a traffic layer to your Google Maps map. x13c u8m r6gvuhf of wuq zyokw nyc gjtu tge bd