Contributions to digital terrain modeling and display 

 - Zürich :  University of Zurich-Department of geography,  1989 
 - 98 p: :  ill., carte, graph., tab. 
 - Geo-processing series, 12 .
<br/><br/>bibliogr. p. 98 
<br/><br/><label>ISBN: </label>3906254127 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Modèle 3 dimensions<br/>Programme ordinateur