Andrew Errity aerrity

This example choropleth encodes road deaths in the Republic of Ireland in 2010. The data is taken from the Irish Road Safety Authority. Irish geoJSON data based on https://gist.github.com/2183412. Colours by Colorbrewer.

D3.js line chart of all tweets containing the text "#lovehate" sent between Sun Oct 20 2013 19:00 and Mon Oct 21 2013 00:59. Based on Mike Bostock's example. Twitter data captured using the Streaming API.

Click and drag to paint! Click on the colors or use the number keys to change colors. Copy-and-paste the address bar to share this map with others. Forked from Mike Bostock's US version.

Click and drag to paint! Click on the colors or use the number keys to change colors. Copy-and-paste the address bar to share this map with others. There’s a counties version, too.

A quick-and-dirty approximate visualization of distance from the U.S. border or coastline, whichever is closer. Unlike the coastal distance map, this is based on geographic distance rather than graph (topologic) distance.

This map is an approximation because distances shown are measured in projected coordinates (10px) rather than on the surface of the Earth, and no geographic projection preserves distances equally between all pairs of points. A more accurate approach would compute the border buffer shapes in spherical coordinates.

(Also, I’d rather have this map just show distance from the coast rather than the border, but that requires a bit more work, too!)

Bibliography

IADT MSc User Experience Design - Research Project

Some masters theses in the areas of Usability/UI/UX/HCI:

Agile user experience (Verdiesen, 2014) [literature study, questionnaire, heuristics]
[Capturing route experiences] (https://github.com/stanch/msc-thesis/blob/master/Thesis.pdf) (Stanchenko, 2014) [design, development, experiment, user testing]
[Usability evaluation of design solutions for tablet magazines] (http://media.tkk.fi/visualmedia/publications/msc-theses/DI_S_Pekkala_2012.pdf) (Pekkala, 2012) [experiment, usability test, eyetracking]
[Designing the user experience in an agile context] (http://web4.cs.ucl.ac.uk/uclic/distinction-projects/2008-kollmann.pdf) (Kollmann, 2008) [grounded theory, interviews, observations]

Example of Object-oriented Programming (OOP) and Inheritance in JavaScript

v1 - Using object literals

// object to store circle data
const circ1 = {
  x: 200,
  y: 200,
  r: 50

	{
	"parserOptions": {
	"ecmaVersion": 6,
	"sourceType": "module",
	"ecmaFeatures": {
	"jsx": true
	}
	},
	"rules": {
	"semi": 2,