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Technical meeting 
  
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Technical meeting 
  
  
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P ERNEUT ee EE RS 
SOMMAIRE 
SUMMARY 
WG.VII-1 : METHODOLOGIE POUR L'AMELIORATION DE LA CLASSIFICATION 
THEMATIQUE DES DONNEES VISIBLES ET INFRAROUGE 
WG. VII-1 : METHODOLOGY FOR ENHANCEMENT AND THEMATIC CLASSIFICA- 
TION OF VISIBLE AND INFRARED DA TA 
SESSION 1 
1.1. Colloque sur les applications de la prochaine génération de 
satellites de ressources terrestres. 
K.-P.-B. THOMSON - Centre Canadien de Télédétection 
H. AUDET - Ministére de l'énergie et Ressources du Québec 
(Canada)... ticam deber rio ei eem 3 
1.2. Photointerpretation unsupervised or supervised classification. 
F. QUIEL, Universität Karlsruhe (ERG)... a ERE 5 
1.3. Methodology for thematic image processing using thematic 
and topographic data bases and base-integrated multi-sensor 
imagery 
W. GOPFERT, Institüt für Angewandte Geodasie, Frankfurt 
TERT QE T LUE CMM UE Y UMEN 13 
1.4. A comparison of SPOT HRV and Landsat D MSS and TM data 
on agricultural and urban sites and on coastal zones. 
G. SAINT, A. PODAIRE, M. POUSSE, CNES {(Franc®e)......................- 21 
1.5. Analysis of a linear array taking into account satellite sensor 
performances and a digital terrain model. 
S. VETRELLA, A. MOCCIA, University of Naples (Italie) ............... 23 
1.6. The effect of data reduction on image interprétation 
N. Mc EVOY, M. H.-B. THOMAS, Logica Ltd, London (U.K.) ..... 33 
1.7. Picture classification and segmentation by feature combina- 
tion in multispectral data. 
E. MAUER, R. SCHARF, Forschungsinstitüt für Informations- 
verarbeitung und Mustererkennung IFRG) SRE sem 35 
1.8. ATLAS : Interpretation of multiband aerial and space images 
(methods and results) 
Ya.L. ZIMAN, Academy of Science, Y.-F. KNIZHNIKOV, 
V.-l. KRAVTSOVA, Moscow State University (USSR) 
K.-H. YON, K.-N. MAREK, Academy of Science (GDR)................ 45 
XI 
  
TETE 7. ^u N TE pear ti ——