Tangible Heritage: Production of Astrolabes on a Laser Engraver
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Date
2007
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
The astrolabe, an analog computing device, used to be the iconic instrument of astronomers during the Middle Ages. It allowed a multitude of operations of practical astronomy which were otherwise cumbersome to perform in an epoch when mathematics had apparently almost been forgotten. Usually made from wood or sheet metal, a few hundred instruments, mostly from brass, survived until today and are valuable museum showpieces. This paper explains a procedural modelling approach for the construction of the classical kinds of astrolabes, which allows a wide variety of applications from plain explanatory illustrations to 3D models, and even the production of working physical astrolabes usable for public or classroom demonstrations.
Description
@inproceedings{10.2312:egch.20071006,
booktitle = {EG Cultural Heritage Papers},
editor = {David B. Arnold and Andrej Ferko},
title = {{Tangible Heritage: Production of Astrolabes on a Laser Engraver}},
author = {Zotti, Georg},
year = {2007},
publisher = {The Eurographics Association},
ISBN = {},
DOI = {10.2312/egch.20071006}
}