CliWare System FWIS/WIS elements Leonid Bezrouk, Sergey Rubinov, ROSHYDROMET Main Radiometeorological Centre (MRMC), Russia.

CliWare System

FWIS/WIS elements

Leonid Bezrouk,Sergey Rubinov,ROSHYDROMET Main Radiometeorological Centre (MRMC),Russia

http://cliware.meteo.ru/meteo

1. 1999 – Starting of the development. Initial orientation towards the work with climate data. Processing and recording of Hydrometeorological data into the ORACLE database.

2. 2002 – Representation of a product with the elements of work with real-time data and metadata and using freely disseminated SAP DB.

3. 2003 – Starting of commercial introduction of the product at national meteorological centers of Kazakhstan and Kyrgyzstan.

4. 2004-2005 – Introduction of the commercial product for management and representation of real-time and climate data.

The major designer of the project – Besprozvannykh Alexander, Russian Research Institute of Hydrometeorological Information – World Data Centre, a member of the

Inter Programme Expert Team on Metadata Implementation (IPET-MI).

BACKGROUND

Base Module

Webserver

Application server

Data Base

Key entry

Archives

Data processing system

Intranet, Internet

Meta Data

Intranet, InternetInternet - Intranet

GTS online data

GTS data processing

System services

System Web services

Application services

User Web services

Data Viewer Data Loader Catalog Service Calculations Data Inventory FTP Data server GTS monitor Log manager Meta Editor WMO Metadata Service

SqlServer RfdServer XmlWriter MapServer WMO Metadata Server

SqlQuery DbWriter RdfService MailService Scheduler Sms cell phone service Task control Formatter

Daily data collection

Synop, Ship, Upper air, Ship upper air, Buoy, Bathy, Tesak, Coastal, Climate, Metar, Taf, Speci, Grib formats

Two years online data base with decoded values. More than 70000 observation per day

Data collection monitoring & Real time data access

(1-10 January 2005)

CliWare metadata

Brouser____________________________________________________

Administrator

Brouser____________________________________________________

MetadateTEMP

Metadate

User Web ServiceUser Web Service

System Web Service

Core Metedata Standart (XML)

HTTP

SQL

Application____________________________________________________

XML overHTTP

CliWare Metadata Service

Insert new metadata

Search/get metadata

Metadata issues:

There is no standard of the metadata. Protocol is specified but has not been implemented.

Work is in progress on the language support. Provision of 2 languages in the field of description is anticipated.

Correction of the decisions accepted earlier is possible.

CliWare summary

product for management and representation of real-time and climate data

is based exclusively on the web technologies

uses standard set of commands for interaction with the database server and does not depend on the DB used

there are a demo mode of the access to climate data through the HTTP protocol and authorized access to the data by subscription (“push”) and by password (“pull”)

metadata subsystem was implemented on Resource Description Framework (RDF) language basis, which supports the work with metadata of any type

FWIS/WIS elements

FWIS/WIS units

GISC

NC

DCPC

User

Leas

ed L

ine

/ Tel

co V

PN

Inte

rnet

(V

PN

, HT

TP

, FT

P, S

MT

P)

Hig

h S

peed

Sat

allit

e di

strib

utio

n S

yste

m

GISC

NC

DCPC

User

Phisical Connection

Ope

ratio

nal d

ata

Observations, products, metadata

Non-operational data

FWIS/WIS main issues to discuss

Interfaces

Protocols

Elements

Direction of information flows

Metadata exchange

Access to metadata

GISC elements

Metadate

GISC Portal

GISC

Mandatory elementsOptional elements

Date

Operational

Security

LAN/WAN

Catalogue

Date

Non-Operational

Internet (backup VPN,

HTTP, SMTP, FTP)

One way Sattelite

System (DVBS)

Metadata Maker, GIS

Leased line / Telco VPN

GST (IMTN)

DCPC elements

Leased line / Telco VPN

GST (IMTN)

Local DCPC Portal GISC Portal Agent

DCPC

Mandatory elementsOptional elements

Date

Operational

Security

LAN/WAN

Catalogue

Date

Non-Operational

Internet (backup VPN,

HTTP, SMTP, FTP)

One way Sattelite

System (DVBS)

Metadate

Metadata Maker, GIS

NC elements

GISC Portal Agent

NC

Mandatory elementsOptional elements

Date

Operational

Security

LAN/WAN

Internet (backup VPN,

HTTP, SMTP, FTP)

One way Sattelite

System (DVBS)

Metadata Maker

Catalogue

Leased line / Telco VPN

GST (IMTN)

GIS

User or Remote Center elements

User / Local Center

Mandatory elementsOptional elements

Date

TEMP

Security

LAN/WAN

Internet (backup VPN,

HTTP, SMTP, FTP)

One way Sattelite

System (DVBS)

GISC Portal Agent

GIS

Metadata Maker

Leased line / Telco VPN

GST (IMTN)

Questions?