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Editorial of Special Issue "Machine and Deep Learning for Earth Observation Data Analysis"
2021
Remote Sensing
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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
2005
Acta Astronautica
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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
2012
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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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
1987
Geophysical Journal International
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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
2017
Remote Sensing of Environment
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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
2017
Space Weather: The international journal of research and applications
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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]
2010
Advances in Earth Observation of Global Change
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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
2021
Remote Sensing
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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
2021
Remote Sensing
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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
2009
Transactions of the Japan Society for Aeronautical and Space Sciences
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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
2009
2009 IEEE International Geoscience and Remote Sensing Symposium
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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)
2006
Social Science Research Network
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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
1970
Journal of Physics of the Earth
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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
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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
2009
2009 IEEE International Geoscience and Remote Sensing Symposium
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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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