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Editorial of Special Issue "Machine and Deep Learning for Earth Observation Data Analysis"

Vasileios Syrris, Sveinung Loekken
2021 Remote Sensing  
Earth observation and remote sensing technologies provide ample and comprehensive information regarding the dynamics and complexity of the Earth system [...]  ...  for providing high-quality evaluation reports and (iii) the editorial staff of Remote Sensing for their support in administering this project.  ...  Acknowledgments: The authors would like to thank: (i) All the contributing authors for submitting their original research papers to this Special Issue and sharing their scientific findings, (ii) the reviewers  ... 
doi:10.3390/rs13142758 fatcat:a62lqmosrbbzxbnxye7r2ciyra

Possible scenario for future mission in Earth observation

Daniel Hernandez
2005 Acta Astronautica  
When we analyse the past evolution of the remote sensing activity, we observe a continuous improvement in performances and precisely in the geometric resolution of the satellites.  ...  The need for improvement in response time to user demand is emphasized and solutions proposed.  ...  CONCLUSION : The future is bright for engineers in earth observing systems but we need to improve quality of service, and may be prices but this is another story, for getting more and more final users.  ... 
doi:10.1016/j.actaastro.2004.09.015 fatcat:4jefm64wbzfdxdm2p4psgmz4zy

ATTITUDE ASSESSMENT USING PLEIADES-HR CAPABILITIES

J. M. Delevit, D. Greslou, V. Amberg, C. Dechoz, F. de Lussy, L. Lebegue, C. Latry, S. Artigues, L. Bernard
2012 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
Since SPOT1, the French national space centre (CNES) has worked on improving the geometry of Earth observation spacecrafts.  ...  The accuracy of sensor calibration is one of the main key points for any Earth observation application such as orthorectification, DEM generation or surface change detection.  ...  These improvements allow registration accuracy better than 0.1 pixel, which is a requirement for most Earth observation applications (3d reconstruction, 2d and 3d change detection, pan sharpening, image  ... 
doi:10.5194/isprsarchives-xxxix-b1-525-2012 fatcat:njiwqiey3rdw5hwj7ro4vqpy2q

Effects of off great-circle propagation on the phase of long-period surface waves

Susan Y. Schwartz, Thorne Lay
1987 Geophysical Journal International  
This suggests that for the loworder heterogeneous models currently available the geometrical optics approximation is valid for long-period low orbit surface waves.  ...  Surface wave phase corrections for departures from great-circle propagation are computed using two-point ray-tracing through the aspherical earth model M84C of Woodhouse & Dziewonski (1 984).  ...  Kanamori for supplying the digital seismograms used in this study. We also thank J. Woodhouse and Y . K. Wong for providing us with a preprint of their paper. S.  ... 
doi:10.1111/j.1365-246x.1987.tb05217.x fatcat:ujncb5vefrcg7g3gdungrdpooi

The Australian Geoscience Data Cube — Foundations and lessons learned

Adam Lewis, Simon Oliver, Leo Lymburner, Ben Evans, Lesley Wyborn, Norman Mueller, Gregory Raevksi, Jeremy Hooke, Rob Woodcock, Joshua Sixsmith, Wenjun Wu, Peter Tan (+17 others)
2017 Remote Sensing of Environment  
the usefulness of Earth observation data.  ...  The foundations and core components of the AGDC are: (1) data preparation, including geometric and radiometric corrections to Earth observation data to produce standardised surface reflectance measurements  ...  of Earth observation data holdings for Australia.  ... 
doi:10.1016/j.rse.2017.03.015 fatcat:7uomnzt5hnhzzjfbtl2p7s5lli

Testing the current paradigm for space weather prediction with heliospheric imagers

Luke A. Barnard, Curt A. de Koning, Christopher J. Scott, Mathew J. Owens, Julia Wilkinson, Jackie A. Davies
2017 Space Weather: The international journal of research and applications  
We test the Harmonic Mean, Self-Similar Expansion, and Ellipse Evolution geometric models, and find that, for these events at least, the differences between the models are smaller than the observational  ...  We assess how well these methods work for four CMEs observed by the HI cameras.  ...  poor tracking of the CME in the HI observations, or a failure in the application of the geometric BARNARD ET AL.  ... 
doi:10.1002/2017sw001609 fatcat:c3zyk67czjhttdi6nlrszgc2x4

The Global Geodetic Observing System (GGOS): Detecting the Fingerprints of Global Change in Geodetic Quantities [chapter]

Hans -Peter Plag, Chris Rizos, Markus Rothacher, Ruth Neilan
2010 Advances in Earth Observation of Global Change  
Integration implies the combination of geometric, gravimetric, and rotational observations in data analysis and data assimilation, and the joint estimation and/or modelling of all the necessary parameters  ...  These geodetic observations record the "fingerprints" of global change processes and thus are a crucial independent source of high accuracy information for many global change studies.  ...  The GPS site locations for the maps in Figure 5 were provided by Corne Kreemer and Geoff Blewitt.  ... 
doi:10.1007/978-90-481-9085-0_10 fatcat:f245orv775g3ddvjec6xvw7tv4

A Technical Review of Planet Smallsat Data: Practical Considerations for Processing and Using PlanetScope Imagery

Amy E. Frazier, Benjamin L. Hemingway
2021 Remote Sensing  
and use of these images for scientific applications.  ...  With the ability to capture daily imagery of Earth at very high spatial resolutions, commercial smallsats are emerging as a key resource for the remote sensing community.  ...  Institutional Review Board Statement: Not applicable. Informed Consent Statement: Not applicable. Data Availability Statement: No formal analyses were completed in the paper.  ... 
doi:10.3390/rs13193930 fatcat:ctr6fqnygnemfmguohwlyu5wuq

Estimating the Earth's Outgoing Longwave Radiation Measured from a Moon-Based Platform

Hanlin Ye, Huadong Guo, Guang Liu, Jinsong Ping, Lu Zhang, Yiwen Zhang
2021 Remote Sensing  
Furthermore, in contrast with artificial satellites, the varied inclination of Moon-based observations can improve angular samplings of specific locations on Earth.  ...  By separating the geometric and anisotropic factors from the measurement calculations, we ensured that measured values include the effects of the Moon-based Earth observation geometry and the anisotropy  ...  Informed Consent Statement: Not applicable. Data Availability Statement: Not applicable. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/rs13112201 fatcat:js5peljqhne7rairgogkjhd2z4

Geometric Calibration Using Stellar Sources in Earth Observation Satellite

HeeSeob KIM, Eunghyun KIM, Dae-Won CHUNG, Doo-Chun SEO
2009 Transactions of the Japan Society for Aeronautical and Space Sciences  
Conclusions This paper proposes a geometric calibration using stellar sources in an earth observation satellite.  ...  For these applications, geographic position is provided with the satellite image. The accuracy requirements of the geographic position are defined according to the application.  ... 
doi:10.2322/tjsass.52.104 fatcat:qit5uvo2wzhprf6zfkchrxogsq

Time trend evaluations of absolute accuracies for ALOS optical instruments

Takeo Tadono, Masanobu Shimada, Hiroshi Murakami, Junichi Takaku, Sachi Kawamoto
2009 2009 IEEE International Geoscience and Remote Sensing Symposium  
The forward-and backward-looking radiometers have eight CCD units to observe same area with nadir's one even the earth rotating on its axis due to time gaps between those observations (about 46 seconds  ...  RADIOMETRIC CALIBRATION AND IMAGE QUALITY EVALUATIONS The radiometric calibration is also important for many application fields, especially vegetation, classification and ocean applications.  ... 
doi:10.1109/igarss.2009.5417879 dblp:conf/igarss/TadonoSMTK09 fatcat:3jitvp23treujgxiqvqttbpcae

Ascribing Societal Benefit to Environmental Observations of the Earth from Space: The Multiangle Imaging Spectroradiometer (Misr)

Molly K. Macauley
2006 Social Science Research Network  
Integrated Earth Observation System (Group on Earth Observation Data Utilization 2004) and the NASA Earth Science Applications Plan (NASA 2003b (NASA , 2005 .  ...  Earth observations.  ...  : Geometrically derived cloudtop heights can be used to assess performance of hurricane simulation models.  ... 
doi:10.2139/ssrn.901785 fatcat:3akvm62wpzggdomp3juuwunb5u

The Polarization of Microseisms and Its Application to Signal-to-Noise-Ratio Improvement

Uwe WALZER
1970 Journal of Physics of the Earth  
Analysis of microseisms observed at the German stations Moxa and Berggiesshubel was performed and the result was utilized to improve the signal-to-noise ratio for the observation of the real seismic events  ...  The aim was to find geometrical quantities for distinguishing pure microseisms and signals mixed with or even suppressed by noise.  ...  the actual direction, i.e., geometrically spoken, in forming the difference angle as a detection function.  ... 
doi:10.4294/jpe1952.18.51 fatcat:jrss45bcvvf6hcavlizz3t777e

Foreword to the Special Issue on Optical Multiangular Data Exploitation and Outcome of the 2011 GRSS Data Fusion Contest

2012 IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing  
This demonstrates the great interest from the Earth observation scientific research and application community.  ...  Thus, a systematic operational multiangular paradigm is greatly desired for Earth observation.  ... 
doi:10.1109/jstars.2012.2186733 fatcat:qrfa26r5eja3fjeivqeqgwnce4

A revised radiometric normalisation standard for SAR

David Small, Nuno Miranda, Erich Meier
2009 2009 IEEE International Geoscience and Remote Sensing Symposium  
Improved geometric accuracy in SAR sensors implies that more complex models of the Earth may be used not only to geometrically rectify imagery, but also to more robustly calibrate their radiometry.  ...  ABSTRACT Improved geometric accuracy in SAR sensors implies that more complex models of the Earth may be used not only to geometrically rectify imagery, but also to more robustly calibrate their radiometry  ...  For 0 , the conventional "flat Earth" reference area A is defined to be in the plane defined by the local ellipsoidal Earth normal vector.  ... 
doi:10.1109/igarss.2009.5417439 dblp:conf/igarss/SmallMM09 fatcat:fd7lktyk6zdw3g2mg7qbm73hyi
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