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Digital orthophotos and map revision in national land survey of Finland
Digital orthophotos map revision national land survey Finland
2016/5/20
The production system of middle-scaled topographic maps of the National Land Survey of Finland was re-engineered in 1992-1993 when a new Topographic Data System was introduced. After that data compila...
Digital Photogrammetric Mapping at the National Land Survey of Sweden
Digital Photogrammetric Mapping National Land Survey Sweden
2015/1/4
Digital Photogrammetric Mapping at the National Land Survey of Sweden.