Comparing Accuracy of Airborne Laser Scanning and TerraSAR-X Radar Images in the Estimation of Plot-Level Forest Variables. - Markus Holopainen; Reija Haapanen; Mika Karjalainen; Mikko Vastaranta; Juha Hyyppä; Xiaowei Yu; Sakari Tuominen; Hannu Hyyppä (Remote. Sens., 2010)

Comparison of Grid-Based and Segment-Based Estimation of Forest Attributes Using Airborne Laser Scanning and Digital Aerial Imagery. - Sakari Tuominen; Reija Haapanen (Remote. Sens., 2011)