FINLAND 
CARLSON, EERO 
NATIONAL BOARD OF SURVEY 
PL 84 
00521 HELSINKI 
FINLAND 
HAKKARAINEN, JUHANI 
UNIVERSITY OF JOENSUU 
P.O.DOX 111 
80101 JOENSUU 
FINLAND 
HEIKKILA, JAN 
INSTITUTE OF PHOTOGRAMMETRY 
AND REMOTE SENSING 
HELSINKI UNIVERSITY OF TECHNOLOGY 
OTAKAART 1 
02150 ESPOO 
FINLAND 
INKILA, KEIJO 
INSTITUTE OF PHOTOGRAMMETRY 
AND REMOTE SENSING 
HELSINKI UNIVERSITY OF TECHNOLOGY 
OTAKAARI 1 
02150 ESPCO 
FINLAND 
JAAKKOLA, MATTI 
NATIONAL BOARD OF SURVEY 
P.O.BOX 84 
00521 HELSINKI 
FINLAND 
A 
INSTITUTE OF PHOTOGRAMMETRY 
AND REMOTE SENSING 
HELSINKI UNIVERSITY OF TECHNOLOGY 
OTAKAARI 1 
02150 ESPOO 
FINLAND 
13 
FREDRIKSSON, HEIKKI 
TOPOGRAPHIC SERVICE 
PL 60 
00521 HELSINKI 
FINLAND 
HALJALA, SAKARI 
NATIONAL BOARD OF SURVEY 
P.0.BOX 84 
00521 HELSINKI 
FINLAND 
HOGHOLEN, ANTON 
FINNISH GEODETIC INSTITUTE 
ILMALANKATU 1 A 
00240 HELSINKI 
FINLAND 
JAAKKOLA, JUHA 
FINNISH GEODETIC INSTITUTE 
ILMALANKATU 1 A 
00240 HELSINKI 
FINLAND 
KARVINEN, JARMO 
INSTITUTE OF PHOTOGRAMMETRY 
AND REMOTE SENSING 
HELSINKI UNIVERSITY OF TECHNOLOGY 
OTAKAARI 1 
02150 ESPOO 
FINLAND 
LAIHO, ANITA 
INSTITUTE OF PHOTOGRAMMETRY 
AND REMOTE SENSING 
HELSINKI UNIVERSITY OF TECHNOLOGY 
OTAKAARI 1 
02150 ESPOO 
FINLAND