TY - CHAP A1 - Clasen, Malte A1 - Hege, Hans-Christian ED - Schulze, Thomas ED - Preim, Bernhard ED - Schumann, Heidrun T1 - Clipmap-based Terrain Data Synthesis T2 - Proc. SimVis 2007 Y1 - 2007 SP - 385 EP - 398 PB - SCS Publishing House e.V. ER - TY - CHAP A1 - Clasen, Malte A1 - Hege, Hans-Christian T1 - Terrain rendering using spherical clipmaps T2 - EuroVis 2006 - Eurographics / IEEE VGTC Symposium on Visualization Y1 - 2006 SP - 91 EP - 98 ER -