cloud computing and open data
DESCRIPTION
A Data Sharing Platform on the Cloud for Statistical Data SharingTRANSCRIPT
Cloud Computing and Open Data
Vincenzo PatrunoISTAT
Turin 02.12.2010
Data Producers
Pubblic Administration
CloudCamp Turin 02.12.2010
CloudCamp Turin 02.12.2010 Data Producers
...more than 3600 producers
Microdata vs. Macrodata
Vs.
CloudCamp Turin 02.12.2010
Data Dissemination
Data Producers Data Consumers
CloudCamp Turin 02.12.2010
Data DisseminationCloudCamp Turin 02.12.2010
Data Sharing
We need to adopt a new model for data dissemination
CloudCamp Turin 02.12.2010
CloudCamp Turin 02.12.2010
CloudCamp Turin 02.12.2010 Data Sharing Platform
Connect to data
Data Producer
Data Consumer
CloudCamp Turin 02.12.2010
Hub Architecture
DEMO
CloudCamp Turin 02.12.2010
http://91.194.86.67:8080/CensusHub2/
909,538
MetadataCloudCamp Turin 02.12.2010
Metadata
What is the subject of the measurement?What units does it measure in?What country or geographical region, if any, does it apply to?When was the measurement made?
CloudCamp Turin 02.12.2010
MetadataCloudCamp Turin 02.12.2010
Behind each of these questions is a particular idea, or "concept", which is used to describe the data.
the Subject is "total population"the Unit of measure is "thousands of people"the Territory is “Municipality of Turin"the Time is "1 January 2010"
We now know that our number represents the fact that the total population of Municipality “Turin” on 1 January, 2010, was 909.538
Metadata
909,538
CloudCamp Turin 02.12.2010
StandardsCloudCamp Turin 02.12.2010
CloudCamp Turin 02.12.2010 Data Sharing Platform
Data Sharing PlatformCloudCamp Turin 02.12.2010
CloudCamp Turin 02.12.2010 Connect to data
Data and Metadata
Metadata
Data
Dataset
CloudCamp Turin 02.12.2010
Metadata
Data
Dataset
Data and MetadataCloudCamp Turin 02.12.2010
Metadata
Data
DatasetDSD
CloudCamp Turin 02.12.2010 Data and Metadata
Data Sharing Platform
Metadata
Data
DatasetDataStructureDefinition
CloudCamp Turin 02.12.2010
SDMX Framework CloudCamp Turin 02.12.2010
CloudCamp Turin 02.12.2010
3Data Widgets
110 Provinces
CloudCamp Turin 02.12.2010 Data Widgets
Hub Architecture
VIDEO
CloudCamp Turin 02.12.2010
CloudCamp Turin 02.12.2010 The <embed> code
WidgetsCloudCamp Turin 02.12.2010
Network Data DisseminationCloudCamp Turin 02.12.2010
Thank You!
[email protected]@gmail.com
http://www.vincenzopatruno.orghttp://www.segnalazionit.org
CloudCamp Turin 02.12.2010