etc

AOL Shares

Friday, March 19th, 2010

“If I had a share of AOL for every time someone said the same thing about how no one would use the Web because it was too nerdy and AOL was so cool and easy, I’d have millions of shares, and they’d be worth basically nothing.”

Cory Doctorow in BoingBoing comments

Cory Doctorow Interview in Second Life

Wednesday, December 16th, 2009

It’s like 2005 again. Cory Doctorow gave an interview in Second Life today. It was nice visiting the Metaverse again. But Second Life is still the same.

Snapshot_001Snapshot_004
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TwittARound Media Coverage

Saturday, December 5th, 2009

While TwittARound is still in Apple’s review process the media coverage had been fantastic.

Print magazines:
Wired Italy (including iTACITUS by Bruce Sterling!)
Fast Company
c’t

Online:
Los Angeles Times: Augmented reality iPhone apps for finding subways and Twitter neighbors
Wired Gadget Lab: Twitters Enters Meatspace: The End is Nigh
Wired Gadget Lab: If You’re Not Seeing Data, You’re Not Seeing
Techcrunch: Augmented Reality Twitter App Looks Awesome. Hope Apple Thinks So Too.
The Boston Globe: iPhone app adds tweets, audio to camera view
Ajaxian: Augmented Reality is just hot, and the Web can do it
ReadWriteWeb: Hot, Hot, Hot! A Twitter Augmented Reality App for iPhone
Trendpiraten Blog: Guck mal, wer da twittert
Gizmodo: TwittaRound Twitter Reality Augmentation Looks Amazing, Even If It Is a Horrible Idea
Handelsblatt: Apple erweitert die Realität auf dem iPhone
Mashable: Augmented Reality Twitter is the Coolest Thing Ever
Fast Company: Augmented Reality Is Both a Fad and the Future – Here’s Why
The Next Web: TwittaRound: An Augmented Reality Twitter App
The Collective Well:Top 10 Innovations at TEDMED

instantmini and beta5

Thursday, August 7th, 2008

we are about to release our x3d player for the iPhone! patrick just finished the OpenGL ES based application today. it is build with the official iPhone SDK and will be available in the AppStore soon.

instantmini_02.jpg

beta5 of instantplayer will be released today, too. the experimental BrowserTexture is one of my favorite features. XMLHttpRequest was postponed to beta6. meanwhile i found a solution via TCPClient backend for loading and parsing XML.

all news and interesting demos will be presented at WEB3D and SIGGRAPH next week. see you there..

nasa world wind data

Tuesday, July 3rd, 2007

while working with nasa world wind java i was researching the structure of the satellite data behind it. here are the results..

mapserver urls:

satellite data (dds):
http://worldwind25.arc.nasa.gov/tile/tile.aspx?T=bmng.topo.bathy.200405dds&L=3&X=49&Y=25

topo / elevation data (bil, zip):
http://worldwind25.arc.nasa.gov/wwelevation/wwelevation.aspx?T=srtm30pluszip&L=2&X=35&Y=18

configuration file that describes the layers in layer manager (earth):
http://worldwind25.arc.nasa.gov/layerConfig/earthimages.xml

mars:
http://worldwind25.arc.nasa.gov/layerConfig/marsimages.xml

mapserver information:

nasa world wind map tile structure:

download

chat protocol with useful information:
http://www.worldwindcentral.com/chat/irclog/worldwind/2007-02-05.log

nasa world wind tile structure description:
http://www.ceteranet.com/nww-tile-struct.pdf

how a mapserver works:
http://mapserver.gis.umn.edu/docs/howto/wms_server/#how-does-a-wms-work

image conversion:

convert bil topodata in java to tif:
http://www.lac.inpe.br/~rafael.santos/Java/JAI/code/data.ImportBIL.java

apple again

Friday, December 8th, 2006

i am back on an mac again after 2 1/2 years on a dell. hello white macbook!

relative translation in 2d

Wednesday, November 22nd, 2006

angle a = 1.1;
step = 5;
new_x = Math.sin(a) * step;
new_y = Math.cos(a) * step;

wikipedia.de – dreieck

frau merkel in uncle jimbo’s bunker

Monday, September 11th, 2006

casa_bonita_angie.jpgcasa_bonita_butters.jpg

“No! No, Butters, we are going to live! Do you hear me?! We are going to live! We just… We’ve gotta find a bomb shelter!” , cartman, south park, season 7, episode 11 “casa bonita”

bilder: spiegel.de, southparkstuff.com

terrain – federverbindungen

Sunday, February 26th, 2006

die verbindung der eckpunkte der einzelnen platten war bisher noch unklar. marcos entwurf mit geknoteten gummis hat in meinem prototypen nicht funktioniert. was wir nicht bedacht hatten ist die grosse spannung zwischen den platten damit diese nicht durchhaengen.

federn koennten die loesung sein. es muessen nur die richtigen groessen und staerken gefunden werden.

Federverbindung_240_02.jpgFederverbindung_240_01.jpg

mindsharing in der output 08

Wednesday, November 30th, 2005

heute ist die output 08 angekommen. mein projekt mindsharing wurde darin veroeffentlicht.


bild: output 08, herman schmidt mainz