Systems for data processing, analysis and representation :  ISPRS Commission II Symposium : June 6-10, 1994, Ottawa, Canada / 
 XXX Commission II. 
edited by Mosaad Allam, Gordon Plunkett. 
 - [Ottawa, Ont.] :  Surveys, Mapping and Remote Sensing Sector, Natural Resources Canada,  c1994. 
 - xx, 530 p. :  ill. ;  30 cm. 
 - International archives of photogrammetry and remote sensing,  Archives internationales de photogramm�etrie et de t�el�ed�etection ;  Internationales Archiv der Photogrammetrie und Fernerkundung ;  v. 30, pt. 2 =  v. 30, t. 2 =  Bd. 30, Teil 2.  0256-1840 ; .
<br/><br/> At head of title: International Society for Photogrammetry and Remote Sensing.  Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photogrammetry--Data processing--Congresses.<br/>Information storage and retrieval systems--Geography--Congresses.<br/>Radar in earth sciences--Data processing--Congresses.<br/>Radar in surveying--Data processing--Congresses.<br/>Remote sensing--Data processing--Congresses.<br/>Cartography--Data processing--Congresses.<br/>Geographic information systems--Congresses.<br/>Photogrammetry--Instruments--Congresses.