ide 501 
T ETT. 376 
bi 383 
heredi 301 
iesu nis 397 
amants 398 
pho. 405 
Yale 413 
EG 416 
hi idis 421 
Session K-1 WG II/4 - Systems for the Processing of Radar Data - Part B 
Evaluation of Spectral Classifiers for Separating Sea Ice from 
Open Water in Preparation for Radarsat 
T. Heacock, R. Duncan and T. Hirose, Noetix Research Inc.; 
M. Manore, Natural Resources Canada ..................... ettet 
Processing ERS-1 SAR and JERS-1 SAR for Mapping 
Ian J. Dowman, University College London, U. K. ................ eee 
Evaluation of Radar Images for Updating Geo-forestry Information 
Alain Coulombe, Quebec Ministry of Forestry; Mario Hinse, 
Quebec Ministry of Energy and Resources... rer er 
Investigation of a GIS Forest Base Mapping Process Using 
Optical and Radar Remote Sensing: First Results 
Brian Davis, MacMillan Bloedel Ltd.; Stéphane Rossignol, Radarsat 
International Inc.; Christine Hutton, Natural Resources Canada................. 
Friday, June 10, 1994 
Session L-1 WG 11/1 - Real-Time Mapping Technologies 
- Algorithmic Aspects 
Mathematical Problems of Real-Time Mapping and 
Data Base Modelling 
Erhard Pross, Institute of Applied Geodesy, Germany....................c.ou......... 
Identification and Location of Simple Objects for 
Real-Time Mapping 
Christoph Geiselmann and Michael Hahn, University of 
Stuttgart, German yet eere eie idee dE de Pene e e iem 
Laser Range Scanner Supporting 3-D Range and 2-D Grey Level 
Images for Tunnel Surface Inspection 
C. Frohlich and G.Schmidt, Technical University of Munich, Germany ..... 
The Accuracy of Features Positioned with the GPSVan 
Guangping He, Kurt Novak and Wei Tang, Ohio State University, U.S.A. 
Joint ISPRS/GIS '94 Plenary V 
Advanced 3D Visualization Techniques 
Colin Ware, University of New Brunswick .............. eese teniente teet 
IX 
M 427 
oth s%e 437 
ACT 444 
fies 447 
esse 455 
panes 459 
reais 471 
rine 480 
se... 487