Grid Processing On-Demand (G-POD) service
One of the aims of the Hammer project is to provide SAR deformation measurements. For this purpose, the Grid Processing On-Demand (G-POD) service was used to provide SAR deformation maps and associated time series for the test sites of Hammer.
The G-POD SBAS-DInSAR service was developed through a collaboration between CNR-IREA and ESA-RSS, and is available from November 2014. The service is provided through a user-friendly web-interface, which allows users to perform the full SBAS-DInSAR chain, from RAW data focusing to displacement time series generation.
G-POD can process the ESA’s ERS-1/2 and Envisat ASAR data retrieved throughout the Virtual Archive 4 (http://eo-virtual-archive4.esa.int/ in the framework of Supersite Initiative), and can generate single interferogram and/or a multi-temporal analyses.
The G-POD service requires dataset selection over a specific area of interest (AOI) together with parameters and threshold setting (e.g. perpendicular baseline, temporal baseline, coherence threshold).
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Citation proposal
(2015) . Grid Processing On-Demand (G-POD) service. Italian National Research Council (CNR) - Italian National Research Council (CNR) https://geoportal.mountaingenius.org/geonetwork/srv/api/records/51965380-2859-4062-8067-af48885f16ea |
Simple
- Date ( Publication )
- 2015-11-20
- Edition
- Purpose
- Provide ERS-1/2 and Envisat ASAR deformation maps and associated time series for the test site of the Hammer project.
- Status
- Completed
Publisher
Publisher
- Maintenance and update frequency
- As needed
- Keywords ( Theme )
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- NEXTDATA
- Keywords ( Theme )
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- HAMMER project , DInSAR processing , ERS-1/2 satellite , ASAR-Envisat satellite , Mean velocity map , Ground deformation time series , P-SBAS algorithm
- Keywords ( Theme )
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- CNR IREA
- Keywords ( Theme )
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- CNR IRPI
- Access constraints
- Intellectual property rights
- Use constraints
- Intellectual property rights
- Other constraints
- Spatial representation type
- Vector
- Metadata language
- English
- Character set
- UTF8
- Topic category
-
- Geoscientific information
- Time period
- 19922010
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- Supplemental Information
- You can customize the template to suit your needs. You can add and remove fields and fill out default information (e.g. contact details). Fields you can not change in the default view may be accessible in the more comprehensive (and more complex) advanced view. You can even use the XML editor to create custom structures, but they have to be validated by the system, so know what you do :-)
- Reference system identifier
- WGS 1984
- OnLine resource
-
TS_VdA_SBAS_ENVISAT_asc_HR.zip
Download .CSV data TS_VdA_SBAS_ENVISAT_asc_HR.zip
- OnLine resource
-
TS_VdA_SBAS_ENVISAT_asc_LR.zip
Download .CSV data TS_VdA_SBAS_ENVISAT_asc_LR.zip
- Protocol
- Name
- Description
- Hierarchy level
- Dataset
- Statement
gmd:MD_Metadata
- File identifier
- 51965380-2859-4062-8067-af48885f16ea XML
- Metadata language
- English
- Character set
- UTF8
- Parent identifier
- c52d745f-586e-4d31-9da9-ddc2b411aee5
- Date stamp
- 2017-05-12T15:50:09
- Metadata standard name
- ISO 19115:2003/19139
- Metadata standard version
- 1.0
Point of contact
Point of contact
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