IODE Ocean Data Portal - technological framework of new IODE system Dr. Sergey Belov, et al. Partnership Centre for the IODE Ocean Data Portal MINCyT,

IODE Ocean Data Portal - technological framework of new IODE system

Dr. Sergey Belov, et al.Partnership Centre for the IODE Ocean Data Portal

MINCyT, Buenos Aires, Argentina, 7 – 11 October 2013

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Objectives Facilitate and promote the exchange and

dissemination of marine data and services;

Provide the seamless access to marine data to NODCs across the IODE network through the discovery, evaluation and access to data via web based services;

Identify and recommend standards to provide interoperability with IODE data centres to allow shared use of metadata, data and products.


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Core principlesInteroperabilityOcean Data Portal (ODP) should be interoperable with existing

systems

Non-interventionODP should not obligate to change NODCs legacy systems

(structures, formats, etc.)

Data and services available free and without registration

According to the IOC Data Exchange Policy (Resolution IOC-XXII-6)


4

Ocean Data Portal as technologyProvides

Infrastructure to integrate collections and inventories of marine data and allow for the discovery, evaluation and access to data via web services to meet the needs of related communities


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What ODP does? Provides facility to connect & integrate local data, products

and services into the distributed data network

Data

Products Services

ODP


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What ODP does? Provides tools and services for easy, reliable and semi-

automated online metadata submission


7

What ODP does? Provides tools and services

for control and monitoring, reporting and statistics of ODP network


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What ODP does? Provides facility to set up a portals for data consumers


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What ODP does? Provides tools and services for data distribution (push and

pull) to consumers (end-users, systems, services)

consumers

Discovery interfaces

SOAP

HTTPREST

Delivery Services

FTPEmailHTTP

push

pull

CSWFTP

Dataservices

ODP network of data providers

ODP network of data providers

queries

results

orders


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What ODP does NOT?NOT making changes in source dataNOT creating a new system andNOT competing with other projectsNOT using commercial software, only open source and (L)GPL licensedNOT taking any fees for softwareNOT providing data duplication checkNOT handling data QCNOT restricting data access


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ODP Key Features. IntegrationConnect & Share

Local databases, structured and unstructured data files, data inventories (FTP,HTTP)


1212

ODP Key Features. IntegrationManage & Monitor

Automatic data provider nodes maintenance (respectively to the data life-cycle), metadata catalogue update/synchronization/publishing, nodes accessibility monitoring, reporting tools and feedback


1313

ODP Key Features. IntegrationUnification & scalability

Use of NVS (NERC Vocabulary Service) vocabulary dictionary (easy to extend and substitute) and controlled code lists s


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ODP Key Features. AccessDiscovery -> Deliver -> View -> Download


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ODP Extra Services HTTP-services and Web-servicesProvides ability to communicate with the ODP on “machine-to-machine”

level

GIS Analysis serviceProvides near real-time GIS-layer generation from distributed datasets

both with interactive and fast presentation of multidisciplinary data and products on a map

15MINCyT, Buenos Aires, Argentina, 7 – 11 October 2013

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ODP Capacity Building Within the ODP the training of

the new collaborative partners consists of two items – an electronic course using OceanTeacher Academy, including supplementary materials as video guides, samples, etc. and practical live training courses hosted in the IODE Project Office or at the client site.

Live trainings will be focused mainly on ODP V2 software usage and will differ from ODP V1 trainings that were focused only on Data Provider installation, maintenance and usage.

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http://classroom.oceanteacher.org


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BENEFITS FROM ODPThe IODE ODP is a key component to

achieve the IOC DIM Strategy goals that serve as a multipurpose and multidisciplinary standards-based infrastructure for integration of the data and services of all IOC and related programs, along with other similar external initiatives, into the IODE distributed marine data system, and enabling seamless access to this system.


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BENEFITS FROM ODPThe ODP is primarily focused on issues to

provide the substantial social benefits via effective realization of the above-mentioned Strategy which are closely connected with successful achievements of IOC high-level long-term objectives:

Prevention and mitigation of natural hazards

Mitigation of climate change Safeguarding oceans ecosystems Integrated coastal area management


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BENEFITS FROM ODPThis will result in: reduced financial and time demand on

customers of ocean and meteo data and services;

better on completeness and time delivery products and services users;

increased visibility of NODCs/ADUs producing the ocean observations and related products and services;

improved access to data and services by researcher and decision-makers.


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Questions?MINCyT, Buenos Aires, Argentina, 7 – 11 October 2013

Documents

IODE Ocean Data Portal - technological framework of new IODE system Dr. Sergey Belov, et al. Partnership Centre for the IODE Ocean Data Portal MINCyT,