[IGSMAIL-7396] "High-precision GNSS: methods, open problems and Geoscience applications” session at EGU2017

[mattia crespi]

Dear Colleagues,



The General Assembly of the European Geosciences Union will be held in
Vienna, Austria, 23-28 April 2017.



We draw your attention in particular to session:

*G1.4 - High-precision GNSS: methods, open problems and Geoscience
applications*

*http://meetingorganizer.copernicus.org/EGU2017/session/22871*
<http://meetingorganizer.copernicus.org/EGU2017/session/22871>



This session is an activity of IAG SC4.4. “Multi-constellation GNSS” and
IAG-ICCT JSG 0.10 “High-rate GNSS”



*Session G1.4 description:*

In the past two decades high-precision GPS has been applied to support
numerous applications in Geosciences. Currently, there are two fully
operational Global Navigation Satellite Systems (GNSS), and two more are in
the implementation stage. The new Galileo and BDS systems already provide
usable signals, and both, GPS and GLONASS, are currently undergoing a
significant modernization, which adds more capacity, more signals, better
accuracy and interoperability, etc. Meanwhile, the huge technology
development provided GNSS equipment (in some cases even at low-cost) able
to collect measurements at much higher rates, up to 100 Hz, hence opening
new possibilities. Therefore, on one side, the new developments in GNSS
stimulate a broad range of new applications for solid and fluid Earth
investigations, both in post-processing and in real-time; on the other
side, this results in new problems and challenges in data processing which
boost GNSS research. Algorithmic advancements are needed to address the
opportunities and challenges in enhancing the accuracy, availability,
interoperability and integrity of high-precision GNSS applications.

This session is a forum to discuss new developments in high-precision GNSS
algorithms and applications in Geosciences; in this respect, contributions
from other branches in Geosciences (geodynamics, seismology, tsunamis,
ionosphere, troposphere, etc.) are very welcome.

We encourage, but not limit, submissions related to:
- Modeling and strategies in high-precision GNSS,
- Multi-GNSS benefit for Geosciences,
- Multi-GNSS processing and product standards,
- Inter-system and inter-frequency biases and calibrations,
- New or improved GNSS products for high-precision applications (orbits,
clocks, UPDs, etc.),
- Precise Point Positioning (PPP, PPP-RTK),
- High-rate GNSS,
- GNSS and other sensors (accelerometers, INS, ecc.) integration for
high-rate applications,
- Ambiguity resolution and validation,
- CORS services for Geosciences (GBAS, Network-RTK, etc.),
- Precise Positioning of EOS platforms,
- Precise Positioning for natural hazards prevention,
- Monitoring crustal deformation and the seismic cycle of active faults,
- GNSS and early-warning systems,
- GNSS reflectometry,
- High-precision applications for Geosciences,
- and more.



Papers are welcomed on all aspects of these issues.



*Deadline for receipt of abstracts is 11 January 2017: *

*http://egu2017.eu/abstract_management/how_to_submit_an_abstract.html*
<http://egu2017.eu/abstract_management/how_to_submit_an_abstract.html>



Please consider submitting a paper for this session or contact us directly
if you have any questions.



Sincerely,


Pawel Wielgosz

Felix Perosanz

Shuanggen Jin

Xingxing Li

Mattia Crespi

Elisa Benedetti

Ruey-Juin Rau





-- 
Mattia Crespi
Area di Geodesia e Geomatica - Geodesy and Geomatics Division
Dipartimento di Ingegneria Civile, Edile e Ambientale - Department of
Civil, Building and Environmental Engineering (www.dicea.uniroma1.it
<http://www.dicea.uniroma1.it/index.php?lang=it>)
Facolta' di Ingegneria Civile e Industriale - Faculty of Civil and
Industrial Engineering (http://www.ing.uniroma1.it/)
Universita' di Roma "La Sapienza" - University of Rome "La Sapienza" (
http://www.uniroma1.it/)
Palazzina di Costruzioni Idrauliche e Geodesia - 3° piano
via Eudossiana, 18
00184 Roma
Italy
Phone/Fax ++39 0644585097
                 ++39 0649915097
Mobile ++39 3452507915
E-mail mattia.crespi at uniroma1.it <:mattia.crespi at uniroma1.it>
Skype mattia.crespi
Website mattiacrespi.site.uniroma1.it
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