@inproceedings{Lindstrom:1996:RCL:237170.237217,
 author = {Lindstrom, Peter and Koller, David and Ribarsky, William and Hodges, Larry F. and Faust, Nick and Turner, Gregory A.},
 title = {Real-time, Continuous Level of Detail Rendering of Height Fields},
 booktitle = {Proceedings of the 23rd Annual Conference on Computer Graphics and Interactive Techniques},
 series = {SIGGRAPH '96},
 year = {1996},
 isbn = {0-89791-746-4},
 pages = {109--118},
 numpages = {10},
 url = {http://doi.acm.org/10.1145/237170.237217},
 doi = {10.1145/237170.237217},
 acmid = {237217},
 publisher = {ACM},
 address = {New York, NY, USA},
} 

@inproceedings{Pajarola:1998:LST:288216.288219,
 author = {Pajarola, Renato},
 title = {Large Scale Terrain Visualization Using the Restricted Quadtree Triangulation},
 booktitle = {Proceedings of the Conference on Visualization '98},
 series = {VIS '98},
 year = {1998},
 isbn = {1-58113-106-2},
 location = {Research Triangle Park, North Carolina, USA},
 pages = {19--26},
 numpages = {8},
 url = {http://dl.acm.org/citation.cfm?id=288216.288219},
 acmid = {288219},
 publisher = {IEEE Computer Society Press},
 address = {Los Alamitos, CA, USA},
 keywords = {algorithms, computer graphics, terascale visualization, terrain visualization, triangulated surfaces, virtual reality},
} 

