Read e-book online OpenLayers 3: Beginner's Guide PDF

By Thomas Gratier, Paul Spencer, Erik Hazzard

Start with OpenLayers three and improve your websites by way of growing and exhibiting dynamic maps

Show description

Read or Download OpenLayers 3: Beginner's Guide PDF

Similar web development books

Download e-book for iPad: No Code Required: Giving Users Tools to Transform the Web by Allen Cypher, Mira Dontcheva, Tessa Lau, Jeffrey Nichols

Innovative instruments are rising from examine labs that permit all machine clients to customise and automate their use of the internet with out studying easy methods to application. No Code Required takes innovative fabric from educational and leaders - the folk growing those instruments -- and offers the learn, improvement, software, and effect of a number of new and rising platforms.

Download e-book for kindle: Node.js in Practice by Marc Harter, Alex R. Young

Node. js in perform is a suite of totally established examples that provide recommendations to the typical and not-so-common matters you face should you roll out Node. You'll dig into very important issues just like the fine details of event-based programming, how and why to exploit closures, find out how to constitution purposes to use end-to-end JavaScript apps, and extra.

Node.js for .NET Developers - download pdf or read online

Construct scalable, high-traffic web content and net purposes with Node. js
For many . internet programmers, Node. js represents a brand new solution to construct high-traffic web content and purposes. Now there’s a realistic, concise creation to Node. js in particular for Microsoft builders. David Gaynes courses you thru the full Node. js improvement approach. utilizing Microsoft visible Studio examples, he addresses every little thing from constructing servers and authorization via offering wealthy CSS pages filled with pix and data-driven content material. Gaynes basically explains Node. js’s async version, coding procedure, request/response paradigm, web site constitution, facts administration, safeguard, and extra. This speedy advisor can assist you observe your hard-won . internet talents to Node. js.

Expert assistance displaying you ways to:

select, set up, and configure the instruments you must construct Node. js recommendations in visible Studio
follow JavaScript coding practices that assist you keep away from difficulties in Node. js
paintings with callback services and the Node. js asynchronous programming version
manage a Node. js venture and use what you recognize approximately MVVM and MVC styles
keep watch over the whole Node. js request/response lifestyles cycle
determine web site constitution, routes, and entry to static assets
deal with facts via caching, kinds, IO innovations, and dossier uploads
combine information from Microsoft SQL Server and different databases
Use Passport to combine uncomplicated, versatile authentication

Download e-book for kindle: The Web Designer's Idea Book, Volume 4: Inspiration from the by Patrick McNeil

Become aware of the newest tendencies in website design! trying to find proposal on your most recent website design venture? professional Patrick McNeil, writer of the preferred internet Designer's inspiration publication sequence, is again with all new examples of today's most sensible web design. that includes greater than 650 examples of the most recent tendencies, this fourth quantity of the internet Designer's thought booklet is overflowing with visible concept.

Additional resources for OpenLayers 3: Beginner's Guide

Example text

Note that the __proto__ property may also have a __proto__ property revealing further methods inherited from other classes in the inheritance hierarchy. 6. We can use the map's addControl method to add one control at a time, so we need a way of doing this for each individual controls in the collection. Collections have a forEach method that invokes a function for each item in the collection, which sounds ideal! addControl); Something is not right, we are getting an error. Let's investigate. [ 42 ] Chapter 2 7.

You can give it whatever ID you would like, and the ID of this HTML element is passed into the call to create the map object. You can style the

tag however you would like—setting the width and height to be 100 percent, for instance, if you want a full page map. We choose a class for this, also called map. js" type="text/javascript"> This includes the OpenLayers library. js' attribute. Here, we're using a relative path. js file . The file could either be on your computer, or another computer.

Time for action – creating a map Let's create a new OpenLayers application and identify the components as we go: 1. js"> 2. Now, we can add our code inside the second, empty script tag. First, we'll create a layer to display our map. OSM() }); 3. DragRotateAndZoom(); 4. FullScreen(); 5. Let's create an overlay as well. For this, we'll need to add an HTML element as well as some code. First, add the following after the

tag containing our map:

6.

Download PDF sample

Rated 4.46 of 5 – based on 29 votes

About admin