GCDIS/user DIS: Defining the Architectural Development of 
EOSDIS to Facilitate the Extension to a Wider Data 
Information System 
Mark Elkington, Earth Observation Science Tid; US. A. 
Richard Meyer, D&M Associates, U.S.A.; Gail McConaughy, 
NASA Goddard Space Flight Center, U.S.A. ….………….…….….….….…..sesesesesesennenceenentnçnnn 31 
Programming with Constraints in an Object-Oriented GIS 
François Bouille, Université P.M. Curie, France ..................... eee 39 
Tuesday, June 7, 1994 
Joint ISPRS/GIS '94 Plenary II 
Approaching the Management of Coastal Zone 
Information: A Geomatics Perspective 
Paul Bellemare, Fisheries and Oceans; Edward Light, 
Nova Scotia Department of Municipal Affairs; Mary Ogilvie, 
New Brunswick Geographic Information Corporation........................ eee 47 
A Governmental Geomatics Plan for Quebec: A Strategy 
for a More Efficient Public Adminstration 
Francine Boivin, Executive Council of the Quebec Government ........................... 53 
Integration of GPS, Photogrammetry and GIS 
Capt. Lewis Lapine, National Oceanic and Atmospheric Administration, 
A ELENA De at 58 
Session C-1 WG II/1 - Real-Time Mapping Technologies - Applications 
Civic Addressing for the County of Lennox and Addington 
Rowland Tinline, Susan Holt and Carolyn Fielding, Queen's University ............ 59 
Precise Georeferencing and Classification of Airborne Pushbroom 
Multispectral Imagery 
D. Cosandier, M.A. Chapman and P. Gong, The University of Calgary .............. 61 
Guiding Ships on Waterways 
M. Sandler, U. Kabatek, R. Neul and E.D. Gilles, University of 
Stuttgart, Germany | eene eterne eem amnis s tt Miet ttn ta 63 
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