Effects of stand size on the accuracy of remote sensing-based forest inventory. - Hannu Hyyppä; Juha Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2001)

Accuracy of High-Resolution Radar Images in the Estimation of Plot-Level Forest Variables. - Markus Holopainen; Sakari Tuominen; Mika Karjalainen; Juha Hyyppä; Mikko Vastaranta; Hannu Hyyppä (AGILE Conf., 2009)

Orientation of Airborne Laser Scanning Point Clouds with Multi-View, Multi-Scale Image Blocks. - Petri Rönnholm; Hannu Hyyppä; Juha Hyyppä; Henrik Haggrén (Sensors, 2009)

Radiometric Calibration of LIDAR Intensity With Commercially Available Reference Targets. - Sanna Kaasalainen; Hannu Hyyppä; Antero Kukko; Paula Litkey; Eero Ahokas; Juha Hyyppä; Hubert Lehner; Anttoni Jaakkola; Juha Suomalainen; Altti Akujärvi; Mikko Kaasalainen; Ulla Pyysalo (IEEE Trans. Geosci. Remote. Sens., 2009)

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)

Effect of Target Moisture on Laser Scanner Intensity. - Sanna Kaasalainen; Henri Niittymaki; Anssi Krooks; Katharina Koch; Harri Kaartinen; Ants Vain; Hannu Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2010)

The use of ALS, TLS and VLS measurements in mapping and monitoring urban trees. - Markus Holopainen; Mikko Vastaranta; Ville Kankare; Hannu Hyyppä; Matti Vaaja; Juha Hyyppä; Xinlian Liang; Paula Litkey; Xiaowei Yu; Harri Kaartinen; Antero Kukko; Sanna Kaasalainen; et al. (JURSE, 2011)

Mapping Topography Changes and Elevation Accuracies Using a Mobile Laser Scanner. - Matti Vaaja; Juha Hyyppä; Antero Kukko; Harri Kaartinen; Hannu Hyyppä; Petteri Alho (Remote. Sens., 2011)

Effects of Individual Tree Detection Error Sources on Forest Management Planning Calculations. - Mikko Vastaranta; Markus Holopainen; Xiaowei Yu; Juha Hyyppä; Antti Mäkinen; Jussi Rasinmäki; Timo Melkas; Harri Kaartinen; Hannu Hyyppä (Remote. Sens., 2011)

SAR radargrammetry and scanning LiDAR in predicting forest canopy height. - Mikko Vastaranta; Markus Holopainen; Mika Karjalainen; Ville Kankare; Juha Hyyppä; Sanna Kaasalainen; Hannu Hyyppä (IGARSS, 2012)

Advances in Forest Inventory Using Airborne Laser Scanning. - Juha Hyyppä; Xiaowei Yu; Hannu Hyyppä; Mikko Vastaranta; Markus Holopainen; Antero Kukko; Harri Kaartinen; Anttoni Jaakkola; Matti Vaaja; Jarkko Koskinen; Petteri Alho (Remote. Sens., 2012)

An International Comparison of Individual Tree Detection and Extraction Using Airborne Laser Scanning. - Harri Kaartinen; Juha Hyyppä; Xiaowei Yu; Mikko Vastaranta; Hannu Hyyppä; Antero Kukko; Markus Holopainen; Christian Heipke; Manuela Hirschmugl; Felix Morsdorf; Erik Næsset; Juho Pitkänen; et al. (Remote. Sens., 2012)

Benchmarking the Performance of Mobile Laser Scanning Systems Using a Permanent Test Field. - Harri Kaartinen; Juha Hyyppä; Antero Kukko; Anttoni Jaakkola; Hannu Hyyppä (Sensors, 2012)

Seamless Mapping of River Channels at High Resolution Using Mobile LiDAR and UAV-Photography. - Claude Flener; Matti Vaaja; Anttoni Jaakkola; Anssi Krooks; Harri Kaartinen; Antero Kukko; Elina Kasvi; Hannu Hyyppä; Juha Hyyppä; Petteri Alho (Remote. Sens., 2013)

Retrieval of Forest Aboveground Biomass and Stem Volume with Airborne Scanning LiDAR. - Ville Kankare; Mikko Vastaranta; Markus Holopainen; Minna Räty; Xiaowei Yu; Juha Hyyppä; Hannu Hyyppä; Petteri Alho; Risto Viitala (Remote. Sens., 2013)

Area-Based Approach for Mapping and Monitoring Riverine Vegetation Using Mobile Laser Scanning. - Ninni Saarinen; Mikko Vastaranta; Matti Vaaja; Eliisa Lotsari; Anttoni Jaakkola; Antero Kukko; Harri Kaartinen; Markus Holopainen; Hannu Hyyppä; Petteri Alho (Remote. Sens., 2013)

Area-Based Mapping of Defoliation of Scots Pine Stands Using Airborne Scanning LiDAR. - Mikko Vastaranta; Tuula Kantola; Päivi Lyytikäinen-Saarenmaa; Markus Holopainen; Ville Kankare; Michael A. Wulder; Juha Hyyppä; Hannu Hyyppä (Remote. Sens., 2013)

3D Modeling of Coarse Fluvial Sediments Based on Mobile Laser Scanning Data. - Yunsheng Wang 002; Xinlian Liang; Claude Flener; Antero Kukko; Harri Kaartinen; Matti Kurkela; Matti Vaaja; Hannu Hyyppä; Petteri Alho (Remote. Sens., 2013)

Data Processing and Quality Evaluation of a Boat-Based Mobile Laser Scanning System. - Matti Vaaja; Antero Kukko; Harri Kaartinen; Matti Kurkela; Elina Kasvi; Claude Flener; Hannu Hyyppä; Juha Hyyppä; Juha Järvelä; Petteri Alho (Sensors, 2013)

Rapid Prototyping - A Tool for Presenting 3-Dimensional Digital Models Produced by Terrestrial Laser Scanning. - Juho-Pekka Virtanen; Hannu Hyyppä; Matti Kurkela; Matti Vaaja; Petteri Alho; Juha Hyyppä (ISPRS Int. J. Geo Inf., 2014)

Multisource Single-Tree Inventory in the Prediction of Tree Quality Variables and Logging Recoveries. - Mikko Vastaranta; Ninni Saarinen; Ville Kankare; Markus Holopainen; Harri Kaartinen; Juha Hyyppä; Hannu Hyyppä (Remote. Sens., 2014)

NAVIS-An UGV Indoor Positioning System Using Laser Scan Matching for Large-Area Real-Time Applications. - Jian Tang 004; Yuwei Chen 005; Anttoni Jaakkola; Jinbing Liu; Juha Hyyppä; Hannu Hyyppä (Sensors, 2014)

Intelligent Open Data 3D Maps in a Collaborative Virtual World. - Juho-Pekka Virtanen; Hannu Hyyppä; Ali Kämäräinen; Tommi Hollström; Mikko Vastaranta; Juha Hyyppä (ISPRS Int. J. Geo Inf., 2015)

Luminance-Corrected 3D Point Clouds for Road and Street Environments. - Matti T. Vaaja; Matti Kurkela; Juho-Pekka Virtanen; Mikko Maksimainen; Hannu Hyyppä; Juha Hyyppä; Eino Tetri (Remote. Sens., 2015)

Comparison of Laser and Stereo Optical, SAR and InSAR Point Clouds from Air- and Space-Borne Sources in the Retrieval of Forest Inventory Attributes. - Xiaowei Yu; Juha Hyyppä; Mika Karjalainen; Kimmo Nurminen; Kirsi Karila; Mikko Vastaranta; Ville Kankare; Harri Kaartinen; Markus Holopainen; Eija Honkavaara; Antero Kukko; Anttoni Jaakkola; et al. (Remote. Sens., 2015)

Automated 3D Scene Reconstruction from Open Geospatial Data Sources: Airborne Laser Scanning and a 2D Topographic Database. - Lingli Zhu; Matti Lehtomäki; Juha Hyyppä; Eetu Puttonen; Anssi Krooks; Hannu Hyyppä (Remote. Sens., 2015)

Fast Fingerprint Database Maintenance for Indoor Positioning Based on UGV SLAM. - Jian Tang 004; Yuwei Chen 005; Liang Chen 007; Jingbin Liu; Juha Hyyppä; Antero Kukko; Harri Kaartinen; Hannu Hyyppä; Ruizhi Chen (Sensors, 2015)

Can global navigation satellite system signals reveal the ecological attributes of forests? - Jingbin Liu; Juha Hyyppä; Xiaowei Yu; Anttoni Jaakkola; Xinlian Liang; Harri Kaartinen; Antero Kukko; Lingli Zhu; Yunsheng Wang 002; Hannu Hyyppä (Int. J. Appl. Earth Obs. Geoinformation, 2016)

Object Classification and Recognition From Mobile Laser Scanning Point Clouds in a Road Environment. - Matti Lehtomäki; Anttoni Jaakkola; Juha Hyyppä; Jouko Lampinen; Harri Kaartinen; Antero Kukko; Eetu Puttonen; Hannu Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2016)

Nationwide Point Cloud - The Future Topographic Core Data. - Juho-Pekka Virtanen; Antero Kukko; Harri Kaartinen; Anttoni Jaakkola; Tuomas Turppa; Hannu Hyyppä; Juha Hyyppä (ISPRS Int. J. Geo Inf., 2017)

Feasibility Study of Using Mobile Laser Scanning Point Cloud Data for GNSS Line of Sight Analysis. - Yuwei Chen 005; Lingli Zhu; Jian Tang 004; Ling Pei; Antero Kukko; Yiwu Wang; Juha Hyyppä; Hannu Hyyppä (Mob. Inf. Syst., 2017)

Autonomous Collection of Forest Field Reference - The Outlook and a First Step with UAV Laser Scanning. - Anttoni Jaakkola; Juha Hyyppä; Xiaowei Yu; Antero Kukko; Harri Kaartinen; Xinlian Liang; Hannu Hyyppä; Yunsheng Wang 002 (Remote. Sens., 2017)

Measuring Leaf Water Content with Dual-Wavelength Intensity Data from Terrestrial Laser Scanners. - Samuli Junttila; Mikko Vastaranta; Xinlian Liang; Harri Kaartinen; Antero Kukko; Sanna Kaasalainen; Markus Holopainen; Hannu Hyyppä; Juha Hyyppä (Remote. Sens., 2017)

A Novel GNSS Technique for Predicting Boreal Forest Attributes at Low Cost. - Jingbin Liu; Juha Hyyppä; Xiaowei Yu; Anttoni Jaakkola; Antero Kukko; Harri Kaartinen; Lingli Zhu; Xinlian Liang; Yunsheng Wang 002; Hannu Hyyppä (IEEE Trans. Geosci. Remote. Sens., 2017)

SLAM Based Indoor Mapping Comparison: Mobile or Terrestrial ? - Yuwei Chen 005; Changhui Jiang; Lingli Zhu; Harri Kaartinen; Juha Hyyppä; Jian Tang 004; Hannu Hyyppä; Hui Zhou 013; Ruizhi Chen; Ling Pei (UPINLBS, 2018)

Characterizing 3D City Modeling Projects: Towards a Harmonized Interoperable System. - Arttu Julin; Kaisa Jaalama; Juho-Pekka Virtanen; Matti Pouke; Johanna Ylipulli; Matti Vaaja; Juha Hyyppä; Hannu Hyyppä (ISPRS Int. J. Geo Inf., 2018)

The Accuracy Comparison of Three Simultaneous Localization and Mapping (SLAM)-Based Indoor Mapping Technologies. - Yuwei Chen 005; Jian Tang 004; Changhui Jiang; Lingli Zhu; Matti Lehtomäki; Harri Kaartinen; Risto Kaijaluoto; Yiwu Wang; Juha Hyyppä; Hannu Hyyppä; Hui Zhou 013; Ling Pei; et al. (Sensors, 2018)

Automated Multi-Sensor 3D Reconstruction for the Web. - Arttu Julin; Kaisa Jaalama; Juho-Pekka Virtanen; Mikko Maksimainen; Matti Kurkela; Juha Hyyppä; Hannu Hyyppä (ISPRS Int. J. Geo Inf., 2019)

Multisource Point Clouds, Point Simplification and Surface Reconstruction. - Lingli Zhu; Antero Kukko; Juho-Pekka Virtanen; Juha Hyyppä; Harri Kaartinen; Hannu Hyyppä; Tuomas Turppa (Remote. Sens., 2019)

A Simple Semantic-Based Data Storage Layout for Querying Point Clouds. - Sami El-Mahgary; Juho-Pekka Virtanen; Hannu Hyyppä (ISPRS Int. J. Geo Inf., 2020)

Nighttime Mobile Laser Scanning and 3D Luminance Measurement: Verifying the Outcome of Roadside Tree Pruning with Mobile Measurement of the Road Environment. - Mikko Maksimainen; Matti T. Vaaja; Matti Kurkela; Juho-Pekka Virtanen; Arttu Julin; Kaisa Jaalama; Hannu Hyyppä (ISPRS Int. J. Geo Inf., 2020)

A Comparison of Low-Cost Sensor Systems in Automatic Cloud-Based Indoor 3D Modeling. - Matias Ingman; Juho-Pekka Virtanen; Matti T. Vaaja; Hannu Hyyppä (Remote. Sens., 2020)

Evaluating the Quality of TLS Point Cloud Colorization. - Arttu Julin; Matti Kurkela; Toni Rantanen; Juho-Pekka Virtanen; Mikko Maksimainen; Antero Kukko; Harri Kaartinen; Matti T. Vaaja; Juha Hyyppä; Hannu Hyyppä (Remote. Sens., 2020)

Developing Open RDI and Education in Finnish Universities of Applied Sciences. - Anne Kärki; Seliina Päällysaho; Kaisa Jaalama; Juhani Talvela; Anttoni Lehto; Hannu Hyyppä (Data Intell., 2021)

3D Point Cloud Data in Conveying Information for Local Green Factor Assessment. - Kaisa Jaalama; Heikki Kauhanen; Aino Keitaanniemi; Toni Rantanen; Juho-Pekka Virtanen; Arttu Julin; Matti Vaaja; Matias Ingman; Marika Ahlavuo; Hannu Hyyppä (ISPRS Int. J. Geo Inf., 2021)

Near Real-Time Semantic View Analysis of 3D City Models in Web Browser. - Juho-Pekka Virtanen; Kaisa Jaalama; Tuulia Puustinen; Arttu Julin; Juha Hyyppä; Hannu Hyyppä (ISPRS Int. J. Geo Inf., 2021)

Utilizing a Terrestrial Laser Scanner for 3D Luminance Measurement of Indoor Environments. - Matti Kurkela; Mikko Maksimainen; Arttu Julin; Toni Rantanen; Juho-Pekka Virtanen; Juha Hyyppä; Matti T. Vaaja; Hannu Hyyppä (J. Imaging, 2021)

Feasibility of Mobile Laser Scanning towards Operational Accurate Road Rut Depth Measurements. - Aimad El Issaoui; Ziyi Feng; Matti Lehtomäki; Eric Hyyppä; Hannu Hyyppä; Harri Kaartinen; Antero Kukko; Juha Hyyppä (Sensors, 2021)

Performance Assessment of Reference Modelling Methods for Defect Evaluation in Asphalt Concrete. - Pauli Putkiranta; Matti Kurkela; Matias Ingman; Aino Keitaanniemi; Aimad El Issaoui; Harri Kaartinen; Eija Honkavaara; Hannu Hyyppä; Juha Hyyppä; Matti T. Vaaja (Sensors, 2021)

Multispectral Imagery Provides Benefits for Mapping Spruce Tree Decline Due to Bark Beetle Infestation When Acquired Late in the Season. - Samuli Junttila; Roope Näsi; Niko Koivumäki; Mohammad Imangholiloo; Ninni Saarinen; Juha Raisio; Markus Holopainen; Hannu Hyyppä; Juha Hyyppä; Päivi Lyytikäinen-Saarenmaa; Mikko Vastaranta; Eija Honkavaara (Remote. Sens., 2022)

OVI-3: A NoSQL visual query system supporting efficient anti-joins. - Sami El-Mahgary; Eljas Soisalon-Soininen; Pekka Orponen; Petri Rönnholm; Hannu Hyyppä (J. Intell. Inf. Syst., 2023)

Open Geospatial Data Integration in Game Engine for Urban Digital Twin Applications. - Toni Rantanen; Arttu Julin; Juho-Pekka Virtanen; Hannu Hyyppä; Matti T. Vaaja (ISPRS Int. J. Geo Inf., 2023)