![]() ![]() Show value-based and density-based heat maps as colored map overlays to visualize the intensity of your data at specific geographic locations.# map ] // Initialize mapkit and create a new map. Customize the search radius around a position for triggered alerts.Īdd multiple overlays for points, lines or areas with standard markers, DOM markers, clustering, geoshapes and meta information boxes that can be easily created from geographic coordinates. Monitor mobile assets entering or leaving a certain geographic area. Add your own POIs or shapes onto the map for visualization purposes (such as warehouses, truck shops, retail stores and offices).Ĭode with data sets that include speed limits for trucks, road inclines, road curvatures, lane dividers, lane markings, junction visuals, census boundaries, demographic data and more. When true, for maps that contain tiled map service layers, you are guaranteed to have the initial extent defined using the extent constructor option shown. Store custom POIs or other data types with lat/long, shapes and geometries, and layers. Access 150 million named and categorized places in over 190 countries across the world.Īdd real-world context to your application by integrating real-time and historical traffic information about accidents, congestion, construction and more. Although the keys of an ordinary Object are ordered. The keys in Map are ordered in a simple, straightforward way: A Map object iterates entries, keys, and values in the order of entry insertion. ![]() ![]() The keys of an Object must be either a String or a Symbol. Make it easy for users to search, explore and interact with points of interest. A Map s keys can be any value (including functions, objects, or any primitive). Get accurate matches with over 360 million precise point addresses in 108 countries. Turn addresses into geocoordinates and vice versa. Let users set their own preferences, such as shortest and fastest routes, as well as restrictions like tolls and highways. ![]() Provide turn-by-turn instructions for driving and walking in over 108 different languages. It is one of my favorite libraries and I have written many demos and examples of using D3.js for making Maps. It might not sound like a mapping library, but D3 supports many components for working with geographic data and geo projections. Integrate professionally designed, pre-rendered map tiles in a variety of styles, including transit, fleet, base, traffic and hybrid, to get to market faster. D3 a JavaScript library for binding arbitrary data to the DOM using SVG. Take advantage of pre-built and customizable UI elements that enable users to zoom, pan, scale, choose map type and more. Perform run-time modifications of map styles and property settings, such as color, width, label size and zoom level. ![]()
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