German version
New stuff (english deutschRSS feed
01 Sep 2017 Review of the ArcticDEM relief data
05 Aug 2016 Review of the ALOS AW3D30 relief data

Welcome to my web site, most of the images you can see here are calculated with the computer. You can view those as well as some of my photographs in the sections listed below. Furthermore you can find information on the production techniques used. services and products
The Swiss Alps services and products (english deutsch)

From the catalog:
The Swiss Alps
View of the western parts of the Alps from east starting in western Austria and covering all of Switzerland ans well as the french and Italian parts. [more]
Views of the Earth
Lake Albert and the Albertine Rift from north

Views of the Earth (english deutsch)

artificial images of our real planet
Featured image:
Lake Albert and the Albertine Rift from north
Lake Albert is the northmost of the large Rift Valley lakes in Africa with Lake Edward and Lake Kivu being visible further south in the background of... [more] blog blog (english deutsch)

Recent Posts:
15 Jul 2019: The Arctic is burning – or not read
01 Jul 2019: Summer and Winter 2019 read
19 Jun 2019: On surveying the Surveyors read
11 Jun 2019: Hidden messages in OpenStreetMap read

Geo-Visualization (english deutsch)

Techniques and data for visualizations of the earth surface:

Raytracing - synthetical images (english deutsch)

Images and background information on image production using raytracing:
Imagico photo log
New Years Rime

Imagico photo log (english deutsch)

Newest photo:
New Years Rime
put up 22 Jan 2015 – taken 01 Jan 2015, 09:22
About me

About me (english deutsch)