058-earthquakeviz3d.md

title	redirect_from	video_number	date	video_id	repository	web_editor	links	videos	contributions
3D Earthquake Data Visualization	CodingChallenges/58-earthquakeviz3d.html	58	2017-02-20	dbs4IYGfAXc	CC_058_EarthQuakeViz3D	tttPKxZi	title url Spherical Coordinates System on Wikipedia https://en.wikipedia.org/wiki/Spherical_coordinate_system title url USGS Earthquake Data http://earthquake.usgs.gov/data/ title url Cross Product Diagram https://de.wikipedia.org/wiki/Kreuzprodukt#/media/File:Cross_product_parallelogram.svg title url Natural Earth Texture Maps http://www.shadedrelief.com/natural3/pages/textures.html title url Nasa Earth Maps http://visibleearth.nasa.gov/view_cat.php?categoryID=1484 title url Euler Angle on Wikipedia https://en.wikipedia.org/wiki/Euler_angles title url Quaternions and spatial rotation on Wikipedia https://en.wikipedia.org/wiki/Quaternions_and_spatial_rotation	title url author Earthquake Data Visualization /CodingChallenges/057-mapping-earthquake-data The Coding Train	title author source Tadimon's aligned texture Tadimon https://github.com/tadimon/Rainbow-Code/tree/master/challenges/CC_058_EarthQuakeViz3D title author url source COVID-19 in 3D map JacobGeoGeek https://editor.p5js.org/JacobGeoGeek/full/RjkCQVEU8 https://github.com/JacobGeoGeek/covid-19-visualisation-3D

In this coding challenge, I follow up on the Earthquake Data Visualization challenge and create a 3D version in Processing(Java) using spherical coordinates. I also discuss some 3D vector math including the cross product.