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Ulla Pyysalo
National Land Survey of Finland - / Finland
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AD Scientific Index ID: 4982329
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Ulla Pyysalo's MOST POPULAR ARTICLES
1-)
Algorithms and methods of airborne laser scanning for forest measurementsJ HyyppaProceedings of the ISPRS working group VIII/2" Laser-scanners for forest and …, 20042492004
2-)
Radiometric calibration of LIDAR intensity with commercially available reference targetsS Kaasalainen, H Hyyppa, A Kukko, P Litkey, E Ahokas, J Hyyppa, ...IEEE Transactions on Geoscience and Remote Sensing 47 (2), 588-598, 20081482008
3-)
Elevation accuracy of laser scanning-derived digital terrain and target models in forest environmentJ Hyyppä, U Pyysalo, H Hyyppä, A SambergProceedings of EARSeL-SIG-Workshop LIDAR, 14-17, 20001062000
4-)
Reconstructing tree crowns from laser scanner data for feature extractionU Pyysalo, H HyyppaInternational Archives Of Photogrammetry Remote Sensing And Spatial …, 20021042002
5-)
HIGH-SCAN: The first European-wide attempt to derive single-tree information from laserscanner dataJ Hyyppä, M Schardt, H Haggrén, B Koch, U Lohr, HU Scherrer, ...Photogrammetric Journal of Finland 17 (2), 58-68, 20011022001
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