Issue No. 07 - July (1984 vol. 4)
Sabine Coquillart , National School of Mines of Saint-Etienne
Michel Gangnet , National School of Mines of Saint-Etienne
Improved techniques of surface interpolation, clipping, and hidden-surface elimination help solve some problems in generating perspective views of digital terrain data.
S. Coquillart and M. Gangnet, "Shaded Display of Digital Maps," in IEEE Computer Graphics and Applications, vol. 4, no. , pp. 35-42, 1984.