@inproceedings{ClasenHege2007, author = {Malte Clasen and Hans-Christian Hege}, title = {Clipmap-based Terrain Data Synthesis}, booktitle = {Proc. SimVis 2007}, editor = {Thomas Schulze and Bernhard Preim and Heidrun Schumann}, pages = {385 -- 398}, year = {2007}, }