Thailand Earth Observation Activities and THEOS Thailand Earth - - PowerPoint PPT Presentation

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Thailand Earth Observation Activities and THEOS Thailand Earth - - PowerPoint PPT Presentation

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Thailand Earth Observation Activities and THEOS Thailand Earth Observation Activities and THEOS Thailand Earth Observation Activities and THEOS Chanchai Peanvijarnpong Chanchai Peanvijarnpong Chanchai Peanvijarnpong Vice Executive Director

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Thailand Earth Observation Activities and THEOS

Chanchai Peanvijarnpong Vice Executive Director Geo-Informatics and Space Technology Development Agency (GISTDA) E-mail:chanchai@gistda.or.th

Thailand Earth Observation Activities and THEOS Thailand Earth Observation Activities and THEOS

Chanchai Peanvijarnpong Chanchai Peanvijarnpong Vice Executive Director Vice Executive Director Geo Geo-

  • Informatics and Space Technology Development Agency

Informatics and Space Technology Development Agency ( (GISTDA) GISTDA) E E-

  • mail:chanchai@gistda.or.th

mail:chanchai@gistda.or.th

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Background Background Background

  • Thailand has been fully engaged in

Thailand has been fully engaged in satellite earth satellite earth

  • bservation
  • bservation technology

technology development development under the under the National Research Council of Thailand since 1979. National Research Council of Thailand since 1979.

  • In 1981, Thailand Landsat Ground Receiving Station

In 1981, Thailand Landsat Ground Receiving Station was set up for national and international users in was set up for national and international users in South East Asia South East Asia

  • In November 2000, GISTDA was established

In November 2000, GISTDA was established under under the Public Organization Act B.E. the Public Organization Act B.E. 2542, by the Royal 2542, by the Royal Decree on November 2, 2543 Decree on November 2, 2543

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Organization Chart Organization Chart Organization Chart

Minister of Science and Technology Minister of Science and Technology GISTDA Executive Board GISTDA Executive Board

Executive Director Executive Director

Office of Administration Office of Administration Business Development Office Business Development Office Ground Station Operation Center Ground Station Operation Center Geo-Informatics Center Geo-Informatics Center

Vice Executive Director Vice Executive Director

THEOS Satellite Program Office THEOS Satellite Program Office

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ROLES of GISTDA ROLES of GISTDA ROLES of GISTDA

GISTDA acts as the National Focal Point and contact GISTDA acts as the National Focal Point and contact point with main objectives as follows: point with main objectives as follows:

  • To

To implement and strengthen capabilities in implement and strengthen capabilities in space space technology and geo technology and geo-

  • informatics to

informatics to benefits of benefits of the the country country

  • To apply satellite remote sensing data and serve as

To apply satellite remote sensing data and serve as a national center for satellite based natural a national center for satellite based natural resources information resources information

  • To provide

To provide satellite imagery satellite imagery services to domestic services to domestic and international user community and international user community

  • To conduct basic and advance remote sensing and

To conduct basic and advance remote sensing and GIS training for people from the government and GIS training for people from the government and private sectors private sectors

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International Cooperation International Cooperation

Thai-French: Cooperation on Space Technology and Applications Thai-Japanese: JAXA, ALOS Pilot project & ASEAN ALOS-Node Thai-Indian: ISRO, on Use of Outer Space for Peaceful Purpose Thailand – ASEAN / COST / SCOSA Thailand – ESCAP: RESAP I / II Thailand-CEOS: an associate member since 2001

  • COPOUS: member since 2004
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Major Programs on Space based remote sensing technology development Major Programs on Space based remote Major Programs on Space based remote sensing technology development sensing technology development Earth Observation Satellite Earth Observation Satellite System System Development Development Satellite Ground Receiving Station, the major Satellite Ground Receiving Station, the major activity activity for data for data acquisition and processing of the following satellites acquisition and processing of the following satellites

  • LANDSAT

LANDSAT-

  • 5

5

  • RADARSAT

RADARSAT-

  • 1

1

  • SPOT

SPOT-

  • 2,4,5

2,4,5

  • IKONOS

IKONOS

National Satellite Image Archive National Satellite Image Archive

  • Optical

Optical – – LANDSAT, SPOT, MOS, IRS, NOAA, ADEOS LANDSAT, SPOT, MOS, IRS, NOAA, ADEOS TERRA TERRA-

  • MODIS

MODIS

  • Radar

Radar – – ERS, JERS, RADARSAT ERS, JERS, RADARSAT

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Thailand Ground Station Coverage Area

Thailand Myanmar Laos Kampuchea Vietnam Malaysia Singapore China Taiwan Bangladesh India Sri Lanka Nepal Bhutan Indonesia Borneo Sumatra Java Hong Kong Hainan Philippines Brunei

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Thailand Ground Receiving Thailand Ground Receiving Stations Stations Compound Compound

5.4 –m Antenna 13-m Antenna 10-m Antenna 9-m Antenna

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GS Building 1 for Landsat, SPOT, Radarsat

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Multi-mission RF Facility

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SPOT Data Acquisition & Processing

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Processing Facility Upgrade for Quick Services

Direct Archive System ETHERNET 10/100 Landsat PGS SGI Origin 200 Radarsat PGS SGI Challenge Catalogue & Browse System Alpha Workstation E-delivery Server Direct Archive System ETHERNET 10/100/1000 Landsat PGS Radarsat PGS Catalogue User Data Ordering System SGI Origin 200 4P E-delivery Server Acquisition Cataloguing System

2 x SGI Origin 350 Servers

Archive Management System Robotic Tape Library

Old Configuration New Configuration

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Landsat & Radarsat Processing Facility

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PGS & CUDOS Powerful Servers

2 x SGI Origin 350 Servers for PGS SGI Origin 200 P4 Servers for CUDOS

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National Satelite Image Archive

RTL: StorageTek L700 SDLT Slots: 690 Capacity: ~ 600 Terabyte Data Management: Satellite Data: FRED and Image Products available on-line services RTL: StorageTek L700 SDLT Slots: 690 Capacity: ~ 600 Terabyte Data Management: Satellite Data: FRED and Image Products available on-line services

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Data Dissemination Data Data Dissemination Dissemination

Image and Data Image and Data Satellite image Satellite image data data

  • Color print

Color print

  • CD

CD Marine Observation Marine Observation data data Satellite Value Added Image Satellite Value Added Image

  • Satellite Image Map 1:50,000

Satellite Image Map 1:50,000

  • Digital Mosaic of Thailand

Digital Mosaic of Thailand Web based Catalogue System Web based Catalogue System web sites: www. web sites: www.gistda gistda.or. .or.th th, , www. www.gs gs. .gistda gistda.or. .or.th th

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Sample of Landsat-7 Image Sample of Landsat-7 Image

Imaging Instrument: ETM+ Spectral bands: 7 Resolution: 15 m and 30 m Swath width: 185 Km.

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Sample of RADARSAT Image Sample of RADARSAT Image

RADARSAT-1 Image of Deep Seaport

Imaging Instrument: SAR Frequency: C band Operation mode: Fine Resolution: 10 m

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Sample of IRS-1C/1D

Suvarnbhumi Second InternationalAirport

Sample of IRS-1C/1D

Suvarnbhumi Second InternationalAirport

Imaging Instrument: Pan, LISS-3 Spectral Band: 4 Resolution: 5.8 m and 23 m Swath width: 70 Km.

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Sample of IKONOS Image

Royal Thai Embassy, Cambodia

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Data Application on Mapping

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Landsat Mosaic of Thailand Landsat Mosaic of Landsat Mosaic of Thailand Thailand

Scale 1:1,000,000 and 1:2,000,000

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Provincial map from Landsat-7 Provincial map from Landsat Provincial map from Landsat-

  • 7

7

Scale 1:250,000 Scale Scale 1 1: :250,000 250,000

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Data Application for Agriculture(1)

Surat Thani, Southern Part of Thailand

Paddy field Rubber tree Palm

Chumporn

LANDSAT

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Data Application for Agriculture(2)

Chonburi, Eastern Part of Thailand

Sugar cane Casawa Pineapple

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Deforestation Deforestation

Prachinburi Prachinburi, Eastern Part of Thailand , Eastern Part of Thailand

LANDSAT

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TM 1987 TM 1998 SPOT 1993 OPS 1998

Shrimp Shrimp Farming Farming-

  • Samuthsakorn

Samuthsakorn

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Shrimp Farming Fishing Gear

Radarsat for Coastal monitoring Radarsat for Coastal Radarsat for Coastal monitoring monitoring

RADARSAT Imagery of Ao Ban Don, Surat Thani RADARSAT Imagery of Ao Ban Don, Surat Thani

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Study on Water Collecting Capacity Study on Water Collecting Capacity

Thadan Thadan Dam, Dam, Nakhon Nayok Nakhon Nayok

LANDSAT

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Deep Seaport: Traffic Monitoring Deep Seaport: Traffic Monitoring

Laem Chabang Deep Seaport, Chonburi

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Large Scale Mapping of Chiang Mai Large Scale Mapping of Chiang Mai Large Scale Mapping of Chiang Mai

IKONOS Image Aerial Photo

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Chiangmai Stadium Chiangmai Chiangmai Stadium Stadium

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Data Fusion for Flood monitoring

Sukhothai

Radarsat Imagery shows flooding area of Sukhothai, central part of Thailand

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IKONOS

Flood Mitigation and Assessment Flood Mitigation and Assessment

Phetchaburi

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On On-

  • going Programs

going Programs

THEOS: The 1st Thailand Earth Observation System Asian ALOS Sub-node

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THEOS: 1st Thailand Remote Sensing Satellite

Mass: 750 kg. Orbit: Sun Synchronous Altitude: 822 km. Inclination: 98.7 Repeat Cycle: 26 days Mean Local Time: 10.00 a.m. Payload:

  • Panchromatic telescope
  • Multi-spectral camera

On-board Memory: 51Gb Mission Data: X-band Link TT&C: S-band Link Attitude Orbit Control and Orbit Determination: 3-axis stabilized, Star Tracker, Gyro, GPS, Magnetic Torque, Sun Sensor Design Life Time: 5 Years Launch Date: July 2007

S band antenna Star tracker X band antenna Panchromatic telescope Multispectral camera Solar array Thermal radiator Gyroscopes

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THEOS System Component

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THEOS Imaging Capability THEOS Imaging Capability

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Off-nadir Imaging

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Along Track Stereo Pair Imaging

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System architecture

INFRASTRUCTURE

TC/TM THEOS Mission Data

THEOS S-Band Station GISTDA X-Band Station

Despatalisation Archiving Level1A Level2A

SPOT5 Terminal

SPOT Data Bit Stream Orthoimages Advanced product Spatio maps DEM

THEOS Royal Station

SPOT Mission Data Demodulator Orthoimages Advanced product Spatio maps DEM

Image Exploitation Facility Image Ground Segment

Satellite Monitoring and Control Request deposit and Mission Planning Mission Work Plan Mission status Mission Work Plan Orbitography and manoeuvers computation Orbit prediction Orbit prediction Manoeuver data

Satellite Control Center Mission Planning Center Control Ground Segment Flight Dynamics

THEOS Ephemerids THEOS Data Bit stream Pass files Calibration Deciphering keys SPOT Products Antenna Management THEOS Ephemerids Demodulator Antenna Management Modulator/ Demodulator Catalog Update Files SPOT Products THEOS Products

LEOP Support Network

TC/TM Satellite Simulator System Database THEOS Launcher Despatialisation (Level0) Archiving Level1A Level 2A Pansharpening

Data Processing Facility

Phone line

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CGS Functional Architecture

S-Band Station Satellite to Ground I/F for TM and TC SCC : Satellite Control Center Satellite commanding Satellite monitoring FDS : Flight Dynamics System Orbit management Orbit Manoeuvers computation MPC : Mission Planning Center Request deposit Mission Planning

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IGS Functional Architecture

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THEOS Engineering participation

20 engineers participating

  • n-job training on design

and AIT of THEOS system For 30 months since March 2005

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SPOT Mission Status

  • SPOT terminal and image exploitation

system installed at Thailand Ground Station, Bangkok and conducted testing during January – March 2005

  • SPOT image acqusition and production

were commissioned for services since April 7, 2005

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THEOS System Registration

  • THEOS Filing to ITU : API accepted for registration. since

May 2005

  • Present Status: THEOS registration is in the process until

October 2005

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THEOS Satellite Launcher

Launch Service: Launcher: ROCKOT Launch site: Plesetsk, located in Northern Russia

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THEOS System Status

  • THEOS Space Segment

Preliminary design review during October- November 2004 Spacecraft development going on

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THEOS CGS Status

  • THEOS CGS

S-band TT&C station is under development and testing THEOS Control Center Building planned to construct during November 2005-August 2006

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A New Site at Sriracha Satellite Compound for THEOS CGS & IGS

Intelsat Internati

  • nal

Gateway THEOS Control Center

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THEOS CGS & IGS

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IGS Status

Color A4 Printer Moving Window Display server PC Linux Pentium4, 2 GHz 1GBytes RAM 72 GBytes HDD TFT20’’ B&W A4 Laserjet printer Splitter Despacialisation, decompression and Inventory server PC Linux Itanium bi-processor 1,5 GHz 1 GBytes RAM 73GBytes HDD Data Ingestion #1 PC Linux Pentium4, 2 GHz 1GBytes RAM 72 GBytes HDD MIRA Acquisition card

To TMI demodulator (bit stream)

Data Ingestion #2 PC Linux Pentium4, 2 GHz 1GBytes RAM 72 GBytes HDD MIRA Acquisition card Administration,Archiving and Catalog server PC Linux Pentium Xeon 3,2 GHz 1 GBytes RAM 5*147GBytes HDD 2 internal AIT recorder 1 external DAT recorder TFT 17’’ 4 Image Exploitation WS Windows XP Pentium4, 3,4 GHz 1GBytes RAM 80 GBytes HDD CD-RW/DVD DVD recorder TFT 20 ’’ Production processors #1, #2 PC Linux Pentium Xeon 3,2 GHz 2 GBytes RAM 2*73GBytes HDD DVD recorder TFT 17’’ Ethernet Switch Ethernet Switch
  • THEOS Image ground

System architecture design review

  • IGS Hardware and

Software are under development

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ALOS Program: Asian Subnode & ALOS Pilot Program

DT Reception, Data Archiving, Data Processing, Data Distribution Non-Commercial Use Commercial Use

Asian including Thai Users From Private Sectors Asian including Thai Users From Private Sectors

Data Recording & Data Archiving Facility EOC-STC Virtual Private Network L0-to-L1B Data Processing Facility

Data Utilization in Thai Government Sector

Flood Disaster Monitoring and Mitigation Oil Spill Monitoring Flood Disaster Monitoring and Mitigation Oil Spill Monitoring AO for Asian Countries within BKS Footprint AO for Asian Countries within BKS Footprint Mission Operation Management System L1B-to-Higher Level Image Processing Facility

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ALOS Pilot Project in Data Application

RESTEC RESTEC JAXA JAXA

Department of Town and City Planning with Other Six Thai Government Agencies;

Department of Land Development, Department of Park, Royal Irrigation Department, Department of Fishery and Asian Institute of Technology

Department of Town and City Planning with Other Six Thai Government Agencies;

Department of Land Development, Department of Park, Royal Irrigation Department, Department of Fishery and Asian Institute of Technology

GISTDA

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Future Initiatives and Conclusion

THEOS International Partnership

  • International Ground Station Network
  • Data Distributors

ALOS Data Reception and Distribution Thailand User Enhancement Program Regional and Internation Cooperation for EO system development and its applications THEOS shall be utilized for natural Resources and preparedness disater

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Thank You Thank You Thank You