1ere is 
din 
an all 
is is 
y 
, all 
VS 
as 
1to the 
] by 
ule 
n 
al 
York, 
as, 
25 
em 
New 
n: An 
sey. 
Watt, A., 1993. 3D Computer Graphics. Addison-Wesley 
Publishing Company,New York, U.S.A. 500 pages. 
Wu, Mu-Lin., R. T. Yen, C. C. Yang, 1995. A GIS Database 
Creation at the Low Altitude Experimental Station of 
Taiwan Endemic Species Research Institute. In: 
International Archives of Photogrammetry and Remote 
Sensing, Proceedings of the Workshop on Mapping and 
Environmental Application of GIS Data, September 28-29, 
1995, Madison, Wisconsin, U.S.A. pp. 140-143. 
797 
International Archives of Photogrammetry and Remote Sensing. Vol. XXXI, Part B7. Vienna 1996