" Mr7 
151 
That technology was applied for the preparation of 
composite photomosaics at the scale of 1:200 000 by 
large—format black-and-white spectral space images 
at the scale of 1 :1 000 000. 
The check points determined from the map at the scale 
of 1:100 000 were used as a pi ammetrie basis. 
me effected comparison of received photomosaics 
and the previously published map allowed us to make a 
conclusion that for map updating a new type of 
photodata can be efficiently used, moreover, these 
data are of less cost. 
LITERATURE 
1. KISEL E V Yu.P. KISELEV V.V. ,OR L0V Yu . K . 
New soviet tools for compositing multispectrai images. 
Magazine "Geodesia i Cartografia" , 1987, 8, 
p.45—51. 
2. ORL0V Yu.K. , KRUGLIK0V G.A. 
Obtaining of colour composite photosketches on PC—4. 
.Magazine "Geodesia i Cartografia" 1988, 1, p. 
TC T“7 
i—> ■>-_//« 
3. KISE LEv V.V., ORL 0V Yu.K. SHCHERBAKOV M.I. 
Technology of obtaining composite branch photomosaics 
on PC—4 device. 
Magazine" Geodesia i Cartografla" 1989, 12, p. 15—18. 
4. Patent N 1203465 USSR, MKI 0Z V 21\OO.The 
device for producing of colour composite images.