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@kylemcdonald
kylemcdonald / three.js.shader.html
Last active March 27, 2023 00:45
Minimal three.js shader example.
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
<style>
body {
margin: 0px;
overflow: hidden;
}
@meiqimichelle
meiqimichelle / USstates_avg_latLong
Created December 1, 2013 02:08
JSON of US states (full names) and their average lat/long
[
{
"state":"Alaska",
"latitude":61.3850,
"longitude":-152.2683
},
{
"state":"Alabama",
"latitude":32.7990,
"longitude":-86.8073
@matt-west
matt-west / euclidean-distance.js
Created September 9, 2013 20:23
Euclidean Distance
/**
* @fileoverview Euclidean distance algorithm.
* @author matt.west@kojilabs.com (Matt West)
* @license Copyright 2013 Matt West.
* Licensed under MIT (http://opensource.org/licenses/MIT).
*/
/**
* Calculate the euclidean distance between two items in a dataset.
@danasilver
danasilver / citystategeo.js
Created July 17, 2013 20:11
Get only city and state from Google Maps API Reverse Geocoder
if (window.navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function (position) {
var lat = position.coords.latitude,
lng = position.coords.longitude,
latlng = new google.maps.LatLng(lat, lng),
geocoder = new google.maps.Geocoder();
geocoder.geocode({'latLng': latlng}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
if (results[1]) {
for (var i = 0; i < results.length; i++) {
// the location we want to GeoCode
var location = 'London';
// we are using MapQuest's Nominatim service
var geocode = 'http://open.mapquestapi.com/search?format=json&q=' + location;
// use jQuery to call the API and get the JSON results
$.getJSON(geocode, function(data) {
// get lat + lon from first match
var latlng = [data[0].lat, data[0].lon]
@mbostock
mbostock / .block
Last active June 21, 2023 17:50
Zoomable Map Tiles
license: gpl-3.0
redirect: https://observablehq.com/@d3/zoomable-map-tiles