This book details the geodetic operations conducted in Finland between 1987 and 1991. Authored by Juhani Kakkuri, a recognized figure in geodesy, the work likely draws upon extensive field data and established methodologies from the period. It aims to provide a comprehensive overview of the advancements and specific projects undertaken within Finland's national geodetic framework during these years.

This specialized text is likely regarded as a technical reference for geodesists and geomatics professionals interested in Finnish geodetic history. Its focus on a specific time frame and geographical region suggests it serves as a valuable archival document for researchers and practitioners in the field. The detailed operational data presented would be of particular interest to those studying the evolution of geodetic techniques and national mapping efforts.