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For understanding the earthFor understanding the earth- Concept and System to integrate Global Earth Observation data -- Concept and System to integrate Global Earth Observation data -

The 4The 4thth ADC meeting May 14 ADC meeting May 14thth, 2007, 2007

National Institute of Advanced Industrial Science and Technology(AIST), Japan

       

  

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What is the GEO Grid ?What is the GEO Grid ?The GEO (Global Earth Observation) Grid is an E-Infrastructure to accelerate GEO sciences based on the concept that whole data related to earth observation are virtually integrated with a certain access management and easy to handle by the end- users those are enabled by a set of Grid and Web service technologies.

Geo* Contents Applications

Satellite DataSatellite Data

MapMapGeologyGeology

GIS dataGIS data

Field dataField data

EnvironmentEnvironment

ResourcesResources

GridTechnologies

GridTechnologies

Disastermanagement

Disastermanagement

AIST: OGF Gold sponsor (a founding member)

AIST: OGC Associate member (since 2007)

       

  

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GEO Grid

Contents

Software

Support

Satellite Imagery

Geology archives

Basic service

Web service

S/W packaging

VO support

Full L0 ASTER on disk

Japan, SE Asia

Security, Resource management, Job,data/storage, information, WSRF/-N

GEO Grid full/light

MODIS on disk (East Asia)

Sensors AsiaFlux, Field server

Web GIS, Workflow, U/I Portal

User account, Operation support,Cap building

       

  

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High resolution DEM provided from ASTER

In-situ observations by CCOP members

Simulation of lava and/or pyroclastic flow on GEO Grid

Hazard Map forEvacuation planning

Monitoring of crustal deformation by PALSAR

A Workflow example “Disaster prevention and A Workflow example “Disaster prevention and mitigation (Volcano)”mitigation (Volcano)”

ASTER

GEO

      

   

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火砕流 メラピ山オルソ パラメータ設定

      

   

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火砕流 メラピ山オルソ 処理結果

       

  

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AIST GEO Grid Architecture (IT Infrastructure)AIST GEO Grid Architecture (IT Infrastructure)

Std Web Service I/F incl. basic grid service

Data Grid Computing Grid

VO hosting services

Base Map

ASTER MODISASTER & MODIS

L0 or L1L1A data will not be in public

NASA(USA)

AIST

DSM/DEMPALSAR

MAP on Demand

AIST Supercluster(11TFlops)

210TB /P4 3.5TB(raid5)/node x 60C

Application hosting engine

Interoperable i GEON

Disaster

prevention

Ecology

Agriculture

Geology

GS

J data

GIS

data

US

GS

data

Field

Sensors

Applications

Overlayable GIS data

GML/G-XML/OGCTiled Wall Display

Visualizationservice

gfarm

PALSAR

AIT(Thailand)

Geometric, Radiometric &Atmospheric CorrectionMosaic & Composite,

Image Processing

Tsukuba (Japan)

HATOYAMA (Japan)ASTER

MODIS

PALSAR

VO management

       

  

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Current Status of GEO GridCurrent Status of GEO Grid

ContentsWhole imagery of ASTER to date (Apr. 07)MODIS (Japan & Thailand)Geology Maps in WMS (by GSJ, AIST)

ServicesASTER scene search, DEM on demand (proto)Typical Applications incl. Volcano, Env. Monitoring

IT SystemH/W (storage & CPU) are ready!Redesigning

support Virtual Organization with certain security leveltools to implement data owner’s policy

Data federation with AuthZWMS/WFS/WCS work with GSI

GEOSSProposed in TF2 as one of the Early Achievement for GEO Summit

Global DEM, GEO Web portal

       

  

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FOUR categories of Data Access AttributeFOUR categories of Data Access AttributeALLMany

OPEN

CLOSECat. 3

Close to Many(Project)

Cat. 4Close to All

(Private)

Cat. 2Open to Many

(Common)

Cat. 1Open to All

(Public)

       

  

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Internet

You might need to have like thisYou might need to have like this

PrivatePrivate

Cat. 1 PublicCat. 1 Public

Virtual Organization (VO) enabled by GRID

Cat 3 Project/Community(White-list control)

Cat 3 Project/Community(White-list control)

Cat 2 Domain Common(Black-list control)

Cat 2 Domain Common(Black-list control)

ASTER

Cluster

PEN

In-Situ

local

      

   

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DEM

L0

Standard Service (ASTER Scene Search)

DateDate

RegionRegion

CloudCloud

LATLON

ASTER MODIS GIS

Vo CityGUI

Scene Search WindowScene Search Window

      

   

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DetailsDetails

ThumbnailsThumbnails

DownloadDownload

      

   

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TILED WALL DISPLAY (VizWall) Mark III

TWD に表示された写真

8000 x 4800=(1600x5) x (1200x4)120km x 72km (resolution15m)

       

  

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A sample of ASTER DEM image on Tiled DisplayA sample of ASTER DEM image on Tiled Display

      

   

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