Stefan Lang

48 papers C 6Journal 36Unranked 6
YearRankTypeTitle / Venue / Authors
2024 C conf
Deep Learning for Cross-Domain Building Change Detection from Multi-Source Very High-Resolution Satellite Imagery.
IGARSS
Getachew Workineh Gella, Stefan Lang
2024 J jnl
Evaluating Geospatial Data Adequacy for Integrated Risk Assessments: A Malaria Risk Use Case.
ISPRS Int. J. Geo Inf.
Linda Petutschnig, Thomas Clemen, E. Sophia Klaußner, Ulfia Clemen, Stefan Lang
2024 C conf
More Labels or Better Labels? A Semantic Segmentation Study Case Using Historical Aerial Images for Tree Delineation.
IGARSS
Vitória Barbosa Ferreira, David Sheeren, Sébastien Lefèvre, Stefan Lang
2024 J jnl
Self-Supervised Variational Autoencoder for Unsupervised Object Counting from Very-High-Resolution Satellite Imagery: Applications in Dwelling Extraction in FDP Settlement Areas.
IEEE Trans. Geosci. Remote. Sens.
Getachew Workineh Gella, Hugo Gangloff, Lorenz Wendt, Dirk Tiede, Stefan Lang
2024 J jnl
Unsupervised Domain Adaptation for Instance Segmentation: Extracting Dwellings in Temporary Settlements Across Various Geographical Settings.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Getachew Workineh Gella, Charlotte Pelletier, Sébastien Lefèvre, Lorenz Wendt, Dirk Tiede, Stefan Lang
2023 C conf
Deep Learning Powered Non-Local Speckle Filtering of Sentinel-1 Imagery and its Potential for Humanitarian Action.
IGARSS
Niklas Jaggy, Getachew Workineh Gella, Zahra Dabiri, Stefan Lang, Lorenz Wendt, Andreas Braun
2023 C conf
Detecting Land Cover Changes between Satellite Image Time Series by Exploiting Self-Supervised Representation Learning Capabilities.
IGARSS
Adebowale Daniel Adebayo, Charlotte Pelletier, Stefan Lang, Silvia Valero
2023 J jnl
Spatially transferable dwelling extraction from Multi-Sensor imagery in IDP/Refugee Settlements: A meta-Learning approach.
Int. J. Appl. Earth Obs. Geoinformation
Getachew Workineh Gella, Dirk Tiede, Stefan Lang, Lorenz Wendit, Yunya Gao
2023 C conf
Variational Autoencoders for Unsupervised Object Counting from VHR Imagery: Applications in Dwelling Extraction from Forcibly Displaced People Settlement Areas.
IGARSS
Getachew Workineh Gella, Hugo Gangloff, Lorenz Wendt, Dirk Tiede, Stefan Lang
2022 — conf
Comparing the robustness of U-Net, LinkNet, and FPN towards label noise for refugee dwelling extraction from satellite imagery.
GHTC
Yunya Gao, Stefan Lang, Dirk Tiede, Getachew Workineh Gella, Lorenz Wendt
2022 J jnl
Mapping Dwellings in IDP/Refugee Settlements Using Deep Learning.
Remote. Sens.
Omid Ghorbanzadeh, Alessandro Crivellari, Dirk Tiede, Pedram Ghamisi, Stefan Lang
2022 J jnl
Mapping of Dwellings in IDP/Refugee Settlements from Very High-Resolution Satellite Imagery Using a Mask Region-Based Convolutional Neural Network.
Remote. Sens.
Getachew Workineh Gella, Lorenz Wendt, Stefan Lang, Dirk Tiede, Barbara Hofer, Yunya Gao, Andreas Braun
2022 — conf
Updating and using the EO4GEO Body of Knowledge for (AI) concept annotation.
AGILE Conf.
Rob Lemmens, Florian Albrecht, Stefan Lang, Sven Casteleyn, Martyna A. Stelmaszczuk-Górska, Marc Olijslagers, Mariana Belgiu, Carlos Granell, Ellen-Wien Augustijn, Carsten Pathe, Eva-Maria Missoni-Steinbacher, Aida Monfort-Muriach
2021 J jnl
Crop Type Mapping from Optical and Radar Time Series Using Attention-Based Deep Learning.
Remote. Sens.
Stella Ofori-Ampofo, Charlotte Pelletier, Stefan Lang
2021 J jnl
Evaluating the Representativeness of Socio-Demographic Variables over Time for Geo-Social Media Data.
ISPRS Int. J. Geo Inf.
Andreas Petutschnig, Bernd Resch, Stefan Lang, Clemens Havas
2021 J jnl
Mask R-CNN-based building extraction from VHR satellite data in operational humanitarian action: An example related to Covid-19 response in Khartoum, Sudan.
Trans. GIS
Dirk Tiede, Gina Schwendemann, Ahmad Alobaidi, Lorenz Wendt, Stefan Lang
2020 J jnl
Assessing global Sentinel-2 coverage dynamics and data availability for operational Earth observation (EO) applications using the EO-Compass.
Int. J. Digit. Earth
Martin Sudmanns, Dirk Tiede, Hannah Augustin, Stefan Lang
2020 J jnl
Big Earth data: disruptive changes in Earth observation data management and analysis?
Int. J. Digit. Earth
Martin Sudmanns, Dirk Tiede, Stefan Lang, Helena Bergstedt, Georg Trost, Hannah Augustin, Andrea Baraldi, Thomas Blaschke
2020 J jnl
Complementing the European earth observation and geographic information body of knowledge with a business-oriented perspective.
Trans. GIS
Barbara Hofer, Sven Casteleyn, Estefanía Aguilar-Moreno, Eva-Maria Missoni-Steinbacher, Florian Albrecht, Rob Lemmens, Stefan Lang, Jochen Albrecht, Martyna A. Stelmaszczuk-Górska, Glenn Vancauwenberghe, Aida Monfort-Muriach
2019 — conf
Future Occupational Profiles in Earth Observation and Geoinformation - Scenarios Resulting from Changing Workflows.
AGILE Conference
Barbara Hofer, Stefan Lang, Nicole Ferber
2019 J jnl
Geobia Achievements and Spatial Opportunities in the Era of Big Earth Observation Data.
ISPRS Int. J. Geo Inf.
Stefan Lang, Geoffrey J. Hay, Andrea Baraldi, Dirk Tiede, Thomas Blaschke
2019 J jnl
Semantic Earth Observation Data Cubes.
Data
Hannah Augustin, Martin Sudmanns, Dirk Tiede, Stefan Lang, Andrea Baraldi
2018 — conf
Abstract Data Types for Spatio-Temporal Remote Sensing Analysis (Short Paper).
GIScience
Martin Sudmanns, Stefan Lang, Dirk Tiede, Christian Werner, Hannah Augustin, Andrea Baraldi
2018 J jnl
Bevölkerungsabschätzung in Städten anhand von Stereo-Bildpaarungen, die nicht am selben Tag aufgenommen wurdenPopulation Estimation in Urban Areas Based on "Mixed/Cross" Stereo Models.
AGIT Journal Angew. Geoinformatik
Lorenz Wendt, Thomas Krauß, Pablo d'Angelo, Dirk Tiede, Sebastian d'Oleire-Oltmanns, Kerstin Kulessa, Klaus Steinnocher, Bruno Chatenoux, Andrea de Bono, Stefan Lang
2018 J jnl
Comparison of Independent Component Analysis, Principal Component Analysis, and Minimum Noise Fraction Transformation for Tree Species Classification Using APEX Hyperspectral Imagery.
ISPRS Int. J. Geo Inf.
Zahra Dabiri, Stefan Lang
2018 J jnl
Modellierung und Darstellung der Anpassungsfähigkeit an die Folgen des Klimawandels in der historischen Tourismusregion Salzkammergut, ÖsterreichSpatial Modelling of Climate Change Adaptability - A Case Study in the Tourism Region Salzkammergut, Austria.
AGIT Journal Angew. Geoinformatik
Stefan Berger, Stefan Lang, Lena Pernkopf
2018 J jnl
Semantic and syntactic interoperability in online processing of big Earth observation data.
Int. J. Digit. Earth
Martin Sudmanns, Dirk Tiede, Stefan Lang, Andrea Baraldi
2018 J jnl
Voranalysen von Sentinel-2-Zeitreihen als Basis für fernerkundungsgestützte Biotopkartierungen in der AlpinzonePreliminary Analysis of Sentinel-2 Time Series for EO-based Biotope Mapping in the Alpine Zone.
AGIT Journal Angew. Geoinformatik
Thomas Strasser, Stefan Lang, Anna K. Luidold, Gregory Egger, Kerstin Kulessa
2017 J jnl
2.5D change detection from satellite imagery to monitor small-scale mining activities in the Democratic Republic of the Congo.
Int. J. Appl. Earth Obs. Geoinformation
Olaf Kranz, Stefan Lang, Elisabeth Schoepfer
2017 J jnl
Automated Linear-Time Detection and Quality Assessment of Superpixels in Uncalibrated True- or False-Color RGB Images.
CoRR
Andrea Baraldi, Dirk Tiede, Stefan Lang
2017 J jnl
Stage 4 validation of the Satellite Image Automatic Mapper lightweight computer program for Earth observation Level 2 product generation, Part 1 Theory.
CoRR
Andrea Baraldi, Michael Laurence Humber, Dirk Tiede, Stefan Lang
2017 J jnl
Stage 4 validation of the Satellite Image Automatic Mapper lightweight computer program for Earth observation Level 2 product generation, Part 2 Validation.
CoRR
Andrea Baraldi, Michael Laurence Humber, Dirk Tiede, Stefan Lang
2017 J jnl
Stratified Template Matching to Support Refugee Camp Analysis in OBIA Workflows.
Remote. Sens.
Dirk Tiede, Pascal Krafft, Petra Füreder, Stefan Lang
2016 J jnl
Copernicus-Daten und Informationsdienste für alle.
AGIT Journal Angew. Geoinformatik
Stefan Lang, Peter Zeil
2016 J jnl
Fernerkundungsbasierte Informationsdienste für humanitäre Einsätze in Flüchtlingslagern.
AGIT Journal Angew. Geoinformatik
Stefan Lang, Petra Füreder, Lorenz Wendt, Edith Rogenhofer
2016 J jnl
ImageQuerying - prototypische Implementierung eines Systems zur raumzeitlichen und inhaltsbasierten Satellitenbildsuche und Satellitenbildanalyse.
AGIT Journal Angew. Geoinformatik
Dirk Tiede, Martin Sudmanns, Andrea Baraldi, Mariana Belgiu, Stefan Lang
2015 J jnl
A composite indicator for assessing habitat quality of riparian forests derived from Earth observation data.
Int. J. Appl. Earth Obs. Geoinformation
Barbara Riedler, Lena Pernkopf, Thomas Strasser, Stefan Lang, Geoff Smith
2015 — conf
Earth observation and GIS to support humanitarian operations in refugee/IDP camps.
ISCRAM
Petra Füreder, Stefan Lang, Michael Hagenlocher, Dirk Tiede, Lorenz Wendt, Edith Rogenhofer
2015 J jnl
Earth observation for habitat mapping and biodiversity monitoring.
Int. J. Appl. Earth Obs. Geoinformation
Stefan Lang, Paola Mairota, Lena Pernkopf, Emilio Padoa-Schioppa
2015 J jnl
Object-based class modelling for multi-scale riparian forest habitat mapping.
Int. J. Appl. Earth Obs. Geoinformation
Thomas Strasser, Stefan Lang
2015 J jnl
Remote sensing for mapping natural habitats and their conservation status - New opportunities and challenges.
Int. J. Appl. Earth Obs. Geoinformation
Christina Corbane, Stefan Lang, Kyle Pipkins, Samuel Alleaume, Michel Deshayes, Virginia Elena García Millán, Thomas Strasser, Jeroen Vanden Borre, Toon Spanhove, Michael Förster
2014 J jnl
Modeling Hotspots of Climate Change in the Sahel Using Object-Based Regionalization of Multidimensional Gridded Datasets.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Michael Hagenlocher, Stefan Lang, Daniel Hölbling, Dirk Tiede, Stefan Kienberger
2014 C conf
Multi-temporal VHR coverage of riparian forest habitats - Can we perform better segmentation?
IGARSS
Thomas Strasser, Stefan Lang
2014 J jnl
Multiscale Object Feature Library for Habitat Quality Monitoring in Riparian Forests.
IEEE Geosci. Remote. Sens. Lett.
Thomas Strasser, Stefan Lang, Barbara Riedler, Lena Pernkopf, K. Paccagnel
2012 J jnl
A Semi-Automated Object-Based Approach for Landslide Detection Validated by Persistent Scatterer Interferometry Measures and Landslide Inventories.
Remote. Sens.
Daniel Hölbling, Petra Füreder, Francesco Antolini, Francesca Cigna, Nicola Casagli, Stefan Lang
2012 J jnl
Spatial and thematic assessment of object-based forest stand delineation using an OFA-matrix.
Int. J. Appl. Earth Obs. Geoinformation
Ana Hernando, Dirk Tiede, Florian Albrecht, Stefan Lang
2011 J jnl
The independent service validation in GMES RESPOND: the flood validation exercise.
Int. J. Digit. Earth
Michal Shimoni, Michele Crosetto, Stefan Lang, Philippe Bally, François Boubila
2010 — conf
The GEOSS - ENERGEO portal: towards an interactive platform to calculate, forecast and monitor the environmental impact of energy carriers.
EnviroInfo
Thomas Blaschke, Manfred Mittlböck, Markus Biberacher, Sabine Gadocha, Bernhard Vockner, Barbara Hochwimmer, Stefan Lang