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).

 
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
 

INSPIRE

Identification

File identifier
51965380-2859-4062-8067-af48885f16ea   XML
Online resource
Protocol
WWW:DOWNLOAD-1.0-http--download
Protocol
WWW:DOWNLOAD-1.0-http--download
Protocol
Resource identifier
Metadata language
English
Spatial representation type
Vector
Encoding
Projection
code
WGS 1984
 

Classification of data and services

Topic category
  • Geoscientific information
 

Classification of data and services

Coupled resource
Coupled resource
 
 

Classification of data and services

Coupled resource
Coupled resource
 
 

Keywords

Other keywords
Keywords ( Theme )
  • NEXTDATA
Keywords ( Theme )
  • HAMMER project , DInSAR processing , ERS-1/2 satellite , ASAR-Envisat satellite , Mean velocity map , Ground deformation time series , P-SBAS algorithm
Keywords ( Theme )
  • CNR IREA
Keywords ( Theme )
  • CNR IRPI
 
 

Geographic coverage

N
S
E
W


 

Temporal reference

Temporal extent
Temporal extent
Date ( Publication )
2015-11-20
 

Quality and validity

Lineage
 

Conformity

Conformity
Conformity
 

Conformity

Conformity
Conformity
 

Restrictions on access and use

Access constraints
 

Restrictions on access and use

 

Responsible organization (s)

Contact for the resource
Organisation name
Italian National Research Council (CNR)
Email
martina.cignetti@irpi.cnr.it
Organisation name
Italian National Research Council (CNR)
Email
andrea.manconi@irpi.cnr.it
 

Responsible organization (s)

Contact for the resource
Organisation name
Italian National Research Council (CNR)
Email
martina.cignetti@irpi.cnr.it
Organisation name
Italian National Research Council (CNR)
Email
andrea.manconi@irpi.cnr.it
 

Metadata information

Contact for the metadata
Organisation name
Italian National Reserach Council (CNR)
Email
manunta.m@irea.cnr.it
Organisation name
Italian National Reserach Council (CNR)
Email
francesca.ardizzone@irpi.cnr.it
Date stamp
2017-05-12T15:50:09
Metadata language
English
Character set
UTF8
 
 

SDS

Conformance class 1: invocable

Access Point URL
Endpoint URL
Technical specification
 

Conformance class 2: interoperable

Coordinate reference system
 
Quality of Service
 
Access constraints
Limitation
 
Use constraints
Limitation
 
Responsible custodian
Contact for the resource
 
 

Conformance class 3: harmonized

 
 

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