March 2017
Beginner to intermediate
868 pages
18h 52m
English
book
D3.js: Cutting-edge Data Visualization
by Ændrew H. Rininsland, Michael Heydt, Pablo Navarro Castillo
Content preview from D3.js: Cutting-edge Data Visualization
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Projecting raster images with D3
Until now, we have used svg to create maps. In this section, we will learn how to use D3 to project raster images in canvas elements. This will allow us to use JPG or PNG images to generate orthographic views of these images. A raster image reprojected using the Orthographic projection is shown in the following screenshot:
Rendering an image of Earth using the Orthographic projection (or any other projection) involves manipulating two projections. First, for each pixel in the original image, we compute its corresponding geographic coordinates using the image inverse projection. Then, we use the geographic coordinates ...
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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.