Publications
Displaying of publications. Sorted by year, then title.
Detection of Bark Beetle Attacks Using Time-Aggregated Satellite Data with Machine Learning
Shokoufa Zeinali, Per-Ola Olsson, Ted Kronvall, Magnus Wiktorsson, Johan Lindström
(2026) Remote Sensing, 18
ArticleRemote sensing of urban heat dynamics and the cooling effect of urban green spaces in Ethiopian cities
Desalew Meseret Moges, Kristoffer Mattisson, Ebba Malmqvist, Per Ola Olsson
(2026) Environmental Challenges, 23
ArticleUsing sentinel-2 data to quantify the impacts of drought on crop yields at local and regional scales in Sweden
Mitro Müller, Shangharsha Thapa, El houssaine Bouras, Per Ola Olsson, Sadegh Jamali, et al.
(2025) Agricultural and Forest Meteorology, 373
ArticleRepresentation of 3D Land Cover Data in Semantic City Models
Per-Ola Olsson, Axel Andersson, Matthew Calvert, Axel Loreman, Erik Lökholm, et al.
(2025) ISPRS International Journal of Geo-Information, 14
ArticleExploring the spatial heterogeneity of bark beetle infestation risk factors with geographically weighted regression and random forest
Pengxiang Zhao, Per Ola Olsson, Albert Øhrman Wellendorf, Mitro Müller, Ali Mansourian
(2025) Scandinavian Journal of Forest Research, 40 p.188-204
ArticleDo green roofs and spatial resolution influence flood simulation output? – A case study in Malmö, Southern Sweden
Karolina Pantazatou, Andreas Persson, Per-Ola Olsson, Lars Harrie
(2025) AGILE: GIScience Series, 6
Paper in conference proceedingInfluence of land cover on noise simulation output – A case study in Malmö, Sweden
Karolina Pantazatou, Kristoffer Mattisson, Per-Ola Olsson, Erik Telldén, Anders Kettisen, et al.
(2025) Noise Mapping, 12
ArticleInvestigating building permit processes across Europe: characteristics and patterns
Judith Fauth, Peter Nørkjær Gade, Stefanie Kaiser, Kavita Raj, Jonas Goul Pedersen, et al.
(2025) Building Research & Information, 53 p.417-434
ArticleAnalyzing Building Permit Processes Across Europe
Peter Nørkjær Gade, Judith Fauth, Stefanie Kaiser, Jernej Tekavec, Kavita Raj, et al.
(2024) EUnet4DBP publication series
Paper in conference proceedingRecommendation for Vegetation Information in Semantic 3D City Models Used in Urban Planning Applications
Karolina Pantazatou, Jouri Kanters, Kristoffer Mattisson, Per-Ola Olsson, Lars Harrie
(2024) Lecture Notes in Geoinformation and Cartography , p.3-30
Book chapterResponse and resilience to drought in northern forests revealed by Sentinel-2
Mitro Müller, Per-Ola Olsson, Lars Eklundh, Sadegh Jamali, Jonas Ardö
(2024) International Journal of Remote Sensing, 45 p.5130–5157
ArticleKernel-Based Early Detection of Forest Bark Beetle Attack Using Vegetation Indices Time Series of Sentinel-2
Sadegh Jamali, Per-Ola Olsson, Mitro Müller, Arsalan Ghorbanian
(2024) IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 17 p.12868-12877
ArticleTowards National Connected Digital Twins - A Geospatial Perspective
Claire Ellul, Jantien Stoter, Benedicte Bucher, Per-Ola Olsson, Roland Billen, et al.
(2024) ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, X-4/W5-2024 p.147-154
Paper in conference proceedingEstimation of district-level spring barley yield in southern Sweden using multi-source satellite data and random forest approach
Xueying Li, Hongxiao Jin, Lars Eklundh, EI Houssaine Bouras, Per-Ola Olsson, et al.
(2024) International Journal of Applied Earth Observation and Geoinformation, 134
ArticleCombining Sentinel-2 Data and Risk Maps to Detect Trees Predisposed to and Attacked by European Spruce Bark Beetle : Remote Sensing
Per-Ola Olsson, Pengxiang Zhao, Mitro Müller, Ali Mansourian, Jonas Ardö
(2024) Remote Sensing, 16
ArticleComparative study on building permit processes in Europe
Judith Fauth, Stefanie Kaiser, Peter Nørkjær Gade, Kavita Raj, Jonas Goul Pedersen, et al.
(2024)
ReportEarly Detection of Forest Bark Beetle Attack Using Time Series Spatial Variability of Spectral Indexes from Sentinel-2
Sadegh Jamali, Per Ola Olsson, Mitro Muller, Arsalan Ghorbanian
(2024) IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium, Proceedings , p.10157-10160
Paper in conference proceedingExamining the potential for early detection of spruce bark beetle attacks using multi-temporal Sentinel-2 and harvester data
Sadegh Jamali, Per Ola Olsson, Arsalan Ghorbanian, Mitro Müller
(2023) ISPRS Journal of Photogrammetry and Remote Sensing, 205 p.352-366
ArticleWheat Yield Estimation at High Spatial Resolution through the Assimilation of Sentinel-2 Data into a Crop Growth Model
El houssaine Bouras, Per Ola Olsson, Shangharsha Thapa, Jesús Mallol Díaz, Johannes Albertsson, et al.
(2023) Remote Sensing, 15
ArticleThe Database of European Forest Insect and Disease Disturbances: DEFID2
Giovanni Forzieri, Loïc P Dutrieux, Agata Elia, Bernd Eckhardt, Giovanni Caudullo, et al.
(2023) Global Change Biology, 29 p.6040-6065
ArticleExploring the potential to use in-between pixel variability for early detection of bark beetle attacked trees
Per-Ola Olsson, Hugo Bergman, Karl Piltz
(2023) AGILE GIScience Series, 4
Paper in conference proceedingInput data requirements for daylight simulations in urban densifications
Karolina Pantazatou, Jouri Kanters, Per-Ola Olsson, Lars Harrie, Johannes Lande Nyborg
(2023) Urban Informatics, 2
ArticleSpruce bark beetles (Ips typographus) cause up to 700 times higher bark BVOC emission rates compared to healthy Norway spruce (Picea abies)
Erica Jaakkola, Antje Gärtner, Anna Maria Jönsson, Karl Ljung, Per-ola Olsson, et al.
(2023) Biogeosciences, 20 p.803-826
ArticleFuture Swedish 3D City Models : Specifications, Test Data, and Evaluation
Maria Uggla, Perola Olsson, Barzan Abdi, Björn Axelsson, Matthew Calvert, et al.
(2023) ISPRS International Journal of Geo-Information, 12
ArticleFeatures predisposing forest to bark beetle outbreaks and their dynamics during drought
Mitro Müller, Per-Ola Olsson, Lars Eklundh, Sadegh Jamali, Jonas Ardö
(2022) Forest Ecology and Management, 523
ArticleLabel Placement Challenges in City Wayfinding Map Production—Identification and Possible Solutions
Lars Harrie, Rachid Oucheikh, Åsa Nilsson, Andreas Oxenstierna, Pontus Cederholm, et al.
(2022) Journal of Geovisualization and Spatial Analysis, 6
ArticleUnveiling the actual progress of Digital Building Permit: Getting awareness through a critical state of the art review
Francesca Noardo, Dogus Guler, Judith Fauth, Giada Malacarne, Silvia Mastrolembo Ventura, et al.
(2022) Building and Environment, 213
Article3D CITY MODELS for SUPPORTING SIMULATIONS in CITY DENSIFICATIONS
L. Harrie, J. Kanters, K. Mattisson, P. Nezval, P. O. Olsson, et al.
(2021) , p.73-77
AbstractField-scale CH4 emission at a subarctic mire with heterogeneous permafrost thaw status
Patryk Lakomiec, Jutta Holst, Thomas Friborg, Patrick Crill, Niklas Rakos, et al.
(2021) Biogeosciences, 18 p.5811-5830
ArticleUsing BIM Data Together with City Models : Exploring the Opportunities and Challenges
Lars Harrie, Per-Ola Olsson, Weiming Huang, Jing Sun
(2021) GIM international, 2021 p.27
Specialist publication articleRadiometric correction of multispectral uas images : Evaluating the accuracy of the parrot sequoia camera and sunshine sensor
Per Ola Olsson, Ashish Vivekar, Karl Adler, Virginia E. Garcia Millan, Alexander Koc, et al.
(2021) Remote Sensing, 13
ArticleModelling and upscaling ecosystem respiration using thermal cameras and UAVs : Application to a peatland during and after a hot drought
Julia Kelly, Natascha Kljun, Lars Eklundh, Leif Klemedtsson, Bengt Liljebladh, et al.
(2021) Agricultural and Forest Meteorology, 300
ArticleRECONCILING CITY MODELS with BIM in KNOWLEDGE GRAPHS : A FEASIBILITY STUDY of DATA INTEGRATION for SOLAR ENERGY SIMULATION
W. Huang, P. O. Olsson, J. Kanters, L. Harrie
(2020) ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 6 p.93-99
Paper in conference proceedingVerktyg för konvertering mellan BIM och stadsmodeller
Per-Ola Olsson, Lars Harrie, Leonard Berge, Tim Johansson
(2020) , Rapport U2-2016-08:2
ReportRequirements, development, and evaluation of a national building standard—a Swedish case study
Helen Eriksson, Tim Johansson, Per Ola Olsson, Maria Andersson, Jakob Engvall, et al.
(2020) ISPRS International Journal of Geo-Information, 9
ArticleEvaluating the Geometric Aspects of Integrating BIM Data into City Models
Jing Sun, Per-Ola Olsson, Helen Eriksson, Lars Harrie
(2020) Journal of Spatial Science, 65 p.235-255
ArticleEuRoSDR GeoBIM project a study in Europe on how to use the potentials of BIM and GEO data in practice
F. Noardo, C. Ellul, L. Harrie, E. Devys, K. Arroyo Ohori, et al.
(2019) International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives, 42 p.53-60
Paper in conference proceedingChallenges and best practices for deriving temperature data from an uncalibrated UAV thermal infrared camera
Julia Kelly, Natascha Kljun, Per Ola Olsson, Laura Mihai, Bengt Liljeblad, et al.
(2019) Remote Sensing, 11
ArticleCan thermal imagery improve ecosystem respiration modelling and UAV-based upscaling?
Julia Kelly, Natascha Kljun, Xianghua Xie, Bengt Liljeblad, Per-Ola Olsson, et al.
(2019)
PosterUnbroken Digital Data Flow In The Built Environment Process : A Case Study In Sweden
Per-Ola Olsson, Tim Johansson, Helen Eriksson, Thomas Lithen, Lars-Håkan Bengtsson, et al.
(2019) Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2/W13, XLII-2/W13 p.1347-1352
Paper in conference proceedingUtilizing BIM and GIS for Representation and Visualization of 3D Cadastre
Jing Sun, Mi Siying, Per-Ola Olsson, Jenny Paulsson, Lars Harrie
(2019) ISPRS International Journal of Geo-Information, 8 p.503-527
ArticleLeveransspecifikationer för Geodata-BIM : Arbetspaket 3: Testverksamhet
Tim Johansson, Josefine Axelsson, Martin Burrows, Lars Harrie, Isak Hast, et al.
(2019) , Rapport S-2018-04
ReportCan thermal imagery improve ecosystem respiration modelling and UAV-based upscaling?
Julia Kelly, Natascha Kljun, Xianghua Xie, Bengt Liljeblad, Per-Ola Olsson, et al.
(2019)
PosterConversion of an IFC-model to a lod2-3 3D-GIS building model
Per-Ola Olsson
(2018) , p.1-3
Paper, not in proceedingAutomation of building permission by integration of BIM and geospatial data
Per Ola Olsson, Josefine Axelsson, Martin Hooper, Lars Harrie
(2018) ISPRS International Journal of Geo-Information, 7
ArticleMapping the reduction in gross primary productivity in subarctic birch forests due to insect outbreaks
Per-Ola Olsson, Michal Heliasz, Hongxiao Jin, Lars Eklundh
(2017) Biogeosciences, 14 p.1703-1719
ArticleNear real-time monitoring of insect induced defoliation in subalpine birch forests with MODIS derived NDVI
Per Ola Olsson, Johan Lindström, Lars Eklundh
(2016) Remote Sensing of Environment, 181 p.42-53
ArticleMonitoring insect defoliation in forests with time-series of satellite based remote sensing data - near real-time methods and impact on the carbon balance
Per-Ola Olsson
(2016)
Doctoral Thesis (compilation)Development of a method for monitoring of insect induced forest defoliation – limitation of MODIS data in Fennoscandian forest landscapes
Per-Ola Olsson, Tuula Kantola, Päivi Lyytikäinen-Saarenmaa, Anna Maria Jönsson, Lars Eklundh
(2016) Silva Fennica, 50
ArticleAutomatic Symbolisation Methods for Geoportals
Ara Toomanian, Lars Harrie, Per-Ola Olsson
(2012) Cartographic Journal, 49 p.153-163
ArticleA new invasive insect in Sweden -Physokermes inopinatus - tracing forest damage with satellite based remote sensing.
Per-Ola Olsson, Anna Maria Jönsson, Lars Eklundh
(2012) Forest Ecology and Management, 285 p.29-37
ArticleCartographic enhanced geoportals
Ara Toomanian, Lars Harrie, Per-Ola Olsson
(2011) Proceedings of the 25th International Cartographic Conference
Paper in conference proceedingIdentifying map regions that are difficult to read
Per-Ola Olsson, Karsten Pippig, Lars Harrie, Hanna Stigmar
(2011) Kart och Bildteknik: mapping and image science , p.22-29
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