. Istanbul 2004 ; ; 
ee International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXV, Part B2. Istanbul 2004 
trically correct 
reason several 
enerated. 
9. CONCLUSIONS 
The geometrical accuracy of the orthorectification of high 
resolution satellite images meets the requirements for 
topographic map at scale of 1:5000. 
The outlines of a part of the objects can not be defined within 
the accuracy requirement of the scale. In this case it is 
necessary to use other sources of information. The use of aeral 
pictures provides higher completeness of information, but is 
considerably more expensive. 
References from Journals: 
Toutin, T., P. Cheng, 2002. QuickBird, a milestone for high 
resolution mapping. EOM, br.11. 
References from Books: 
Zlatanova, S., 2000. 3D GIS for Urban Development, ITC, The 
Netherlands. 
  
References from Other Literature: 
Digital Globe Inc., 2003. QB Imagery products, Product guide. 
to their floors ; ; ; D - 
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topographic maps (in Bulgarian), 1985. Ministry of regional 
development and public works, Main department for geodesy, 
cartography and cadastre, Sofia. 
[vanova, K., T. Madzharova, A. Alexandrov, 2003. Possibilities 
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Katzarsky, L, L. Koleva, 1966. Revision of the large-scale 
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processing and effective application, Sofia. 
  
c satellite 
Petrova, V., M. Koeva, 2003. Digital photogrammetry in GIS 
SOFIA Ltd. 3" International PHOTOMOD user conference, 
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| Ministry of regional development and public works, 
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References from websites: 
Cheng, P., T. Toutin, Y. Zhang, M. Wood. QuickBird — 
geometric correction, path and block processing and data 
fusion. 
  
391