Stewart98'

BibTeX

@article{DBLP:journals/tvcg/Stewart98,
  author    = {A. James Stewart},
  title     = {Fast Horizon Computation at All Points of a Terrain With
               Visibility and Shading Applications},
  journal   = {IEEE Trans. Vis. Comput. Graph.},
  volume    = {4},
  number    = {1},
  year      = {1998},
  pages     = {82-93},
  ee        = {http://www.computer.org/tvcg/tg1998/v0082abs.htm},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}