Harald van der Werff

45 papers C 7Journal 35Unranked 3

Year	Rank	Type	Title / Venue / Authors
2024	J	`jnl`	Active Hyperspectral Scanning of Rock Face with a Supercontinuum Laser. Remote. Sens. Harald van der Werff, Christoph A. Hecker, Alfred Baines, Andries E. J. Botha, Joe Fletcher, Bruno Portela
2024	J	`jnl`	An Autonomous Thermal Camera System for Monitoring Fumarole Activity. Sensors Harald van der Werff, Eunice Bonyo, Christoph A. Hecker
2024	J	`jnl`	Hyperspectral Python: HypPy. Algorithms Wim H. Bakker, Frank van Ruitenbeek, Harald van der Werff, Christoph A. Hecker, Arjan H. Dijkstra, Freek D. van der Meer
2024	J	`jnl`	The influence of changing moisture content on laboratory acquired spectral feature parameters and mineral classification. Int. J. Appl. Earth Obs. Geoinformation Tingxuan Jiang, Harald van der Werff, Frank van Ruitenbeek, Arjan H. Dijkstra, Caroline Lievens, Mark van der Meijde
2023	J	`jnl`	A New and Automated Method for Improving Georeferencing in Nighttime Thermal ECOSTRESS Imagery. Sensors Agnieszka Soszynska, Harald van der Werff, Jan Hieronymus, Christoph A. Hecker
2023	J	`jnl`	The effects of changing laboratory illumination zenith angle on spectral feature parameters and mineral classification. Int. J. Appl. Earth Obs. Geoinformation Tingxuan Jiang, Harald van der Werff, Frank van Ruitenbeek, Caroline Lievens, Mark van der Meijde
2022	J	`jnl`	Detection of Interlayered Illite/Smectite Clay Minerals with XRD, SEM Analyses and Reflectance Spectroscopy. Sensors Fiorenza Deon, Frank van Ruitenbeek, Harald van der Werff, Mark van der Meijde, Camilla Marcatelli
2022	J	`jnl`	How Weather Affects over Time the Repeatability of Spectral Indices Used for Geological Remote Sensing. Remote. Sens. Harald van der Werff, Janneke Ettema, Akhil Sampatirao, Robert Hewson
2022	J	`jnl`	Radiant Power Patterns Inferred from Remote Sensing Using a Cloud Computing Platform, during the 2021 Fagradalsfjall Eruption, Iceland. Remote. Sens. Muhammad Aufaristama, Armann Hoskuldsson, Mark van der Meijde, Harald van der Werff, William Michael Moreland, Ingibjörg Jónsdóttir
2021	J	`jnl`	An evaluation of airborne SWIR imaging spectrometers for CH Int. J. Appl. Earth Obs. Geoinformation Rebecca Del'Papa Moreira Scafutto, Harald van der Werff, Wim H. Bakker, Freek D. van der Meer, Carlos Roberto de Souza Filho
2021	C	`conf`	Assessing Scientific and Industry Grade SWIR Airborne Imaging Spectrometers for CH4 Mapping. IGARSS Rebecca Del'Papa Moreira Scafutto, Harald van der Werff, Wim H. Bakker, Freek D. van der Meer, Carlos Roberto de Souza Filho
2021	C	`conf`	Temporal Stability of Mineral Indices in a Semi-Arid Area. IGARSS Harald van der Werff, Janneke Ettema, Akhil Sampatirao, Rob Hewson
2020	J	`jnl`	Classification Endmember Selection with Multi-Temporal Hyperspectral Data. Remote. Sens. Tingxuan Jiang, Harald van der Werff, Freek D. van der Meer
2020	J	`jnl`	The Influence of Surface Topography on the Weak Ground Shaking in Kathmandu Valley during the 2015 Gorkha Earthquake, Nepal. Sensors Mark van der Meijde, Md Ashrafuzzaman, Norman Kerle, Saad Khan, Harald van der Werff
2020	J	`jnl`	The application of day and night time ASTER satellite imagery for geothermal and mineral mapping in East Africa. Int. J. Appl. Earth Obs. Geoinformation Rob Hewson, Elisante Mshiu, Chris Hecker, Harald van der Werff, Frank van Ruitenbeek, Dinand Alkema, Freek D. van der Meer
2019	—	`conf`	Determining Smile And Keystone Of Lab Hyperspectral Line Cameras. WHISPERS Wim H. Bakker, Harald van der Werff, Freek D. van der Meer
2019	J	`jnl`	Reflectance spectroscopy and geochemical analysis of rare earth element-bearing tailings: A case study of two abandoned tin mine sites in Bangka Island, Indonesia. Int. J. Appl. Earth Obs. Geoinformation Imam Purwadi, Harald van der Werff, Caroline Lievens
2019	J	`jnl`	Time Series Analysis of Land Surface Temperatures in 20 Earthquake Cases Worldwide. Remote. Sens. Efthymia Pavlidou, Mark van der Meijde, Harald van der Werff, Chris A. Hecker
2018	C	`conf`	Supplementing Geological Mapping with Aster in East Africa. IGARSS Rob Hewson, Harald van der Werff, Elisante Mshiu, Dinand Alkema, Freek D. van der Meer
2018	C	`conf`	Use What is There: What can Sentinel-2 do for Geological Remote Sensing? IGARSS Harald van der Werff, Rob Hewson, Freek D. van der Meer
2017	J	`jnl`	Using Color, Texture and Object-Based Image Analysis of Multi-Temporal Camera Data to Monitor Soil Aggregate Breakdown. Sensors Irena Ymeti, Harald van der Werff, Dhruba Pikha Shrestha, Victor G. Jetten, Caroline Lievens, Freek D. van der Meer
2016	J	`jnl`	Finding a needle by removing the haystack: A spatio-temporal normalization method for geophysical data. Comput. Geosci. Efthymia Pavlidou, Mark van der Meijde, Harald van der Werff, Chris A. Hecker
2016	J	`jnl`	Sentinel-2A MSI and Landsat 8 OLI Provide Data Continuity for Geological Remote Sensing. Remote. Sens. Harald van der Werff, Freek D. van der Meer
2015	J	`jnl`	Evaluating the feasibility of multitemporal hyperspectral remote sensing for monitoring bioremediation. Int. J. Appl. Earth Obs. Geoinformation Marleen F. Noomen, Annika Hakkarainen, Mark van der Meijde, Harald van der Werff
2015	J	`jnl`	Sentinel-2 for Mapping Iron Absorption Feature Parameters. Remote. Sens. Harald van der Werff, Freek D. van der Meer
2014	J	`jnl`	Determination of Carbonate Rock Chemistry Using Laboratory-Based Hyperspectral Imagery. Remote. Sens. Nasrullah Zaini, Freek D. van der Meer, Harald van der Werff
2014	J	`jnl`	Geologic remote sensing for geothermal exploration: A review. Int. J. Appl. Earth Obs. Geoinformation Freek D. van der Meer, Christoph A. Hecker, Frank van Ruitenbeek, Harald van der Werff, Charlotte de Wijkerslooth, Carolina Wechsler
2013	J	`jnl`	Detection of hydrocarbons in clay soils: A laboratory experiment using spectroscopy in the mid- and thermal infrared. Int. J. Appl. Earth Obs. Geoinformation Mark van der Meijde, Nichola M. Knox, Sharon Leigh Cundill, Marleen F. Noomen, Harald van der Werff, Chris A. Hecker
2012	J	`jnl`	Effect of Grain Size and Mineral Mixing on Carbonate Absorption Features in the SWIR and TIR Wavelength Regions. Remote. Sens. Nasrullah Zaini, Freek D. van der Meer, Harald van der Werff
2012	J	`jnl`	Multi- and hyperspectral geologic remote sensing: A review. Int. J. Appl. Earth Obs. Geoinformation Freek D. van der Meer, Harald van der Werff, Frank van Ruitenbeek, Chris A. Hecker, Wim H. Bakker, Marleen F. Noomen, Mark van der Meijde, Emmanuel John M. Carranza, J. Boudewijn de Smeth, Tsehaie Woldai
2012	J	`jnl`	Spectral and spatial indicators of botanical changes caused by long-term hydrocarbon seepage. Ecol. Informatics Marleen F. Noomen, Harald van der Werff, Freek D. van der Meer
2011	J	`jnl`	Can Infrared Spectroscopy Be Used to Measure Change in Potassium Nitrate Concentration as a Proxy for Soil Particle Movement? Sensors Mila Ivanova Luleva, Harald van der Werff, Victor Jetten, Freek D. van der Meer
2011	J	`jnl`	Lithological mapping and fuzzy set theory: Automated extraction of lithological boundary from ASTER imagery by template matching and spatial accuracy assessment. Int. J. Appl. Earth Obs. Geoinformation Sanaz Salati, Frank van Ruitenbeek, Freek D. van der Meer, Majid Hashemi Tangestani, Harald van der Werff
2011	J	`jnl`	Thermal Infrared Spectrometer for Earth Science Remote Sensing Applications - Instrument Modifications and Measurement Procedures. Sensors Christoph A. Hecker, Simon J. Hook, Mark van der Meijde, Wim H. Bakker, Harald van der Werff, Henk Wilbrink, Frank van Ruitenbeek, J. Boudewijn de Smeth, Freek D. van der Meer
2010	J	`jnl`	Hyperspectral image classification by a variable interval spectral average and spectral curve matching combined algorithm. Int. J. Appl. Earth Obs. Geoinformation A. Senthil Kumar, V. Keerthi, A. S. Manjunath, Harald van der Werff, Freek D. van der Meer
2010	—	`conf`	Mapping P-T conditions in hydrothermal systems using hyperspectral remote sensing and object based techniques. WHISPERS Freek D. van der Meer, Frank van Ruitenbeek, Harald van der Werff, Chris A. Hecker
2009	J	`jnl`	A spectral-geophysical approach for detecting pipeline leakage. Int. J. Appl. Earth Obs. Geoinformation Mark van der Meijde, Harald van der Werff, P. F. Jansma, Freek D. van der Meer, G. J. Groothuis
2008	—	`conf`	Assessing Expansive Soil Engineering Parameters Using Spectroscopy. IGARSS (2) Fekerte Arega Yitagesu, Freek D. van der Meer, Harald van der Werff, Wolter Zigterman
2008	J	`jnl`	Assessing the Influence of Reference Spectra on Synthetic SAM Classification Results. IEEE Trans. Geosci. Remote. Sens. Christoph A. Hecker, Mark van der Meijde, Harald van der Werff, Freek D. van der Meer
2008	J	`jnl`	Detection of pre-defined boundaries between hydrothermal alteration zones using rotation-variant template matching. Comput. Geosci. Frank van Ruitenbeek, Harald van der Werff, Kim A. A. Hein, Freek D. van der Meer
2007	C	`conf`	Geological mapping on Mars by segmentation of hyperspectral OMEGA data. IGARSS Harald van der Werff, Frank van Ruitenbeek, Freek D. van der Meer
2007	C	`conf`	Panchromatic wavelet texture features fused with multispectral bands for improved classification of high-resolution satellite imagery. IGARSS Arko Lucieer, Harald van der Werff
2007	J	`jnl`	Rotation-Variant Template Matching for Supervised Hyperspectral Boundary Detection. IEEE Geosci. Remote. Sens. Lett. Harald van der Werff, Frank van Ruitenbeek, Mark van der Meijde, Freek D. van der Meer, Steven M. de Jong, Saman Kalubandara
2007	C	`conf`	Spectroscopy to characterize expansive soils. IGARSS Fekerte Arega Yitagesu, Freek D. van der Meer, Harald van der Werff, Wolter Zigterman
2006	J	`jnl`	Combining spectral signals and spatial patterns using multiple Hough transforms: An application for detection of natural gas seepages. Comput. Geosci. Harald van der Werff, Wim H. Bakker, Freek D. van der Meer, W. Siderius