September 2018
Beginner to intermediate
180 pages
3h 58m
English
Content preview from D3.js Quick Start Guide
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Mapping
D3 is a great tool for generating maps. To do so, we use specially formatted JSON data to generate <path> SVG elements. This specially formatted JSON data is called GeoJSON, and in this chapter, we'll use it to create a map of the world.
In this chapter, we will cover the following topics:
- Creating a map
- Defining GeoJSON
- Using a projection
- Generating a <path> using a projection and GeoJSON data
The complete code for this chapter can be found at https: https://github.com/PacktPublishing/D3.js-Quick-Start-Guide/tree/master/Chapter08.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.