Transcript
Page 1: NRSC Bhuvan Presentation.pdf

Proposal for Implementation of

National Information System for

Climate and Environment Studies (NICES)

Appraisal to PMC

nrscNATIONAL REMOTE SENSING CENTRE

Indian Space Research Organisation

Department of Space

March 19th 2013

Page 2: NRSC Bhuvan Presentation.pdf

NICES: Formation

Establishing NICES has evolved through a series of deliberations among various

departments and ministries.

Inter-ministerial consultations held under the aegis of the Planning Commission on January

14, 2010, suggested for incubation of NICES at ISRO.

Secretaries from DOS, DST, MoES, and representatives from MoEF attended the meeting.

A few recommendations made are:

(i) NICES be co-funded by DOS, MoEF, MoES and DST;

(ii) Objective of Regional Climate Change Modeling to be continued with IITM;

(iii) A climate monitoring centre be setup/ recognized with collaboration of DOS and MoEF.(iii) A climate monitoring centre be setup/ recognized with collaboration of DOS and MoEF.

This may have a climate data centre wherein all scientific Ministries would provide

related data available with them;

(iv) National Institute of Himalayan Glaciology (NIHG) be co-funded by DST, ISRO and

MoEF.

Chairman ISRO/Secretary DOS has issued an Office Order constituting NICES at

NRSC vide ref no: SC/CH/A.22/73/2012 dated 28th September 2012.

Accordingly, NICES is to be established with the active involvement of existing programmes

of ISRO viz., ISRO-GBP, EOS, EO applications in environmental studies etc., and other

departments.

Page 3: NRSC Bhuvan Presentation.pdf

NICES is to setup a dedicated Information System for

Climate and Environment Studies at national level using

Indian Remote Sensing and geostationary satellites’ data

and others.

NICES : GOAL

NICES will build specific observational networks,

effectively coordinate among various departments and

carry out climate and environmental impact assessment

through formulation of a Science Plan.

Page 4: NRSC Bhuvan Presentation.pdf

NICES: Objectives

NICES would generate climate and environmental data archives with a

provision for access and visualization to various ministries, academia and

research institutions in the country.

NICES will work towards developing intra and inter departmental linkages

and collaboration for information and knowledge sharing in the area of

climate & environment studies, and extend policy level support.

Page 5: NRSC Bhuvan Presentation.pdf

Specific objectives:

1. Establishment and development of linkages with appropriate observational networks,

and calibration & validation sites.

2. Geophysical parameter retrieval and generation of methodologies from Indian EO

missions.

3. Acquisition and processing of international missions’ data for other relevant

parameters to support Indian EO ECVs and cal/val and generation of long term data

records.

4. Generation of spatial & temporal blended ECV products based on through multi-

institutional participation.institutional participation.

5. Establish necessary infrastructure including hardware and software for NICES

6. Establishment of NICES portal

7. Development of methodologies to carry out scientific studies and partner with other

national organisations in using ECV for impact assessment, adaptation, vulnerability

and mitigation etc.

8. Develop outreach and interaction mechanism for effective dissemination and

utilization of NICES ECVs

9. Promote scientific utilization and collaboration in the area of climate and

environment.

Page 6: NRSC Bhuvan Presentation.pdf

NICES: Programme Structure and Activities

NICES programme will be under the supervisory guidance of NICES-ProgrammeManagement Council (NICES-PMC).

Constitution of PMC:

Chairman, PMC – Director, NRSC

Members from:

ISRO/DOS Centres: NRSC, SAC, PRL, SPL, NARL, IIRS, ISAC, EOS,ISRO/DOS Centres: NRSC, SAC, PRL, SPL, NARL, IIRS, ISAC, EOS,

IMD, IITM, WIHG, MoEF, MoES

Divecha Centre-IISc., ICAR, TERI,

Programme Director – NICES

A Scientific Steering Committee (SSC) comprising members from ISRO/DOS

Centres will periodically review the NICES activities ( to be formed).

Page 7: NRSC Bhuvan Presentation.pdf

Atmosphere

� Radiation budget

� Upper air temperature

� Water vapour

� Wind vector

� Cloud properties

� Precipitation

� Aerosols

� Inland water utilisation

� Cloud cover

� Glaciers

� Snow cover

KALPANA-1(VHRR)

INSAT-3A(VHRR, CCD )

INSAT-2E (VHRR)

RESOURCESAT-1

(Multispetral -Land and Water)

RISAT-1(C-band. SAR)

(Humidity Profile, Water Vapour,

Wind & Convective Rain areas )

(GHGs: CH4, CO, CO2,

NO, NO2, ,SO2 )

INSAT-3D(Atm. Sounding & Imaging)

MEGHA-TROPIQUES ENVIRON-SAT 1

(Aerosols)

IMS-1

Present In the anvil Futuristic

Cloud Motion Vectors , SST, Water Vapour, Outgoing Radiation

MEGHA-TROPIQUES(Radiation Budget)

ENVIRON-SAT 2

TSU(Temp Sounding unit)

RESOURCESAT –3(Multispetral -Land and

Water)

Retrieval of Essential Climate Variables Using Satellites

Land

� Snow cover

� Forest

� Crops

� Biomass

� Land cover

� Soil moisture

� Fire damage

Ocean

� Sea Surface Temp.

� Sea Surface Salinity

� Sea Surface Wave Ht.

� Ocean colour

� Sea level, Sea state

� Sea ice

OCEANSAT-2

RESOURCESAT – 2(Multispetral -Land and

Water)

(C-band. SAR)

(Vegetation, Soil Moisture,

Disaster)

(Ka Band Altimetry

for Sea Wave Height)

SARAL(Scatterometer,

OCM, Radio Occultaion)

(Wind Vector,

Suspend Sediments,

Chlorophyll, Humidily &

Temp Profiles)

IMS-1(MXT, HYSi)

HyperSpectral-

Land & Water

OCEANSAT-3(OCM/TIR)

(Suspend Sediments,

Chlorophyll, SST)

SCATSAT(Scatterometer)

(Wind Vector)

RISAT-3(L-band SAR)

(Vegetation, Soil Moisture,

Disaster)

Page 8: NRSC Bhuvan Presentation.pdf

YEARL-1&2 MSS

L-2 MSS L-3 MSS

L-4 MSS

L-5 MSS L-5 TM

SPOT -1 IRS-1A IRS-1B

ERS-1/2 IRS-P2 IRS-1C IRS-P3 IRS-1D IRS-P6 IRS-P5 IRS-C2

RESOURCESAT-2

RISAT-1

1979 1979 1979

1980 1980 1980 1980

1981 1981 1981 1981

1982 1982 1982 1982

1983 1983 1983

1984 1984

1985 1985 1985 1985

1986 1986 1986 1986

1987 1987 1987 1987

1988 1988 1988 1988 1988 1988

1989 1989 1989 1989 1989 1989

1990 1990 1990 1990 1990 1990

1991 1991 1991 1991 1991 1991

1992 1992 1992 1992

1993 1993 1993 1993 1993

1994 1994 1994 1994 1994

1995 1995 1995 1995 1995 1995

1996 1996 1996 1996 1996 1996

1997 1997 1997 1997 1997 1997

1998 1998 1998 1998 1998 1998

1999 1999 1999 1999 1999 1999

•Archival policy implemented for IRS-1A/1B &

LANDSAT till 1997. 4 Coverage's per year archived

After 1997 all the data sets are archived

• Media cost has come down

• Historical data are invaluable

• Prior to 1988 only NON –IRS data available

RISAT 1

Microwave C-band

Earth Observation Satellites – Land missions

Resourcesat 2LISS 3 (23m)LISS 4 (5.8m)AWiFS (55m)

Landsat MSS (82m)TM (30 m)

IRS-1C/1DLISS-3 (23/70m)PAN (5.8m); WiFS (188m)

IRS-P3WiFS, MOS X-Ray

Resourcesat 1 LISS 3 (23m)LISS 4 (5.8m)AWiFS (55m)

Cartosat 1

PAN-2.5M, F/A

CARTOSAT-2

PAN 1m

1999 1999 1999 1999 1999 1999

2000 2000 2000 2000 2000 2000 2000

2001 2001 2001 2001 2001 2001 2001

2002 2002 2002 2002 2002

2003 2003 2003 2003 2003 2003

2004 2004 2004 2004 2004

2005 2005 2005 2005 2005

2006 2006 2006 2006 2006

2007 2007 2007 2007 2007 2007

2008 2008 2008 2008

2009 2009 2009 2009

2010 2010 2010 2010

2011 2011 2011 2011 2011

2012 2012 2012 2012 2012 2012

IRS-1A & 1B LISS-1&2 (72/36m)

Spot Multi Spectral (20m)Pan (10 m)

Page 9: NRSC Bhuvan Presentation.pdf

YEAR NOAA IRS-P4 MODIS Oceansat-21979 19791980 19801981 19811982 19821983 19831984 19841985 19851986 19861987 19871988 19881989 19891990 19901991 19911992 19921993 19931994 19941995 19951996 19961997 19971998 19981999 1999 19992000 2000 20002001 2001 20012002 2002 2002 2002

Earth Observation Satellites – Ocean & atmospheric missions

2002 2002 2002 20022003 2003 2003 20032004 2004 2004 20042005 2005 2005 20052006 2006 2006 20062007 2007 2007 20072008 2008 2008 2008 20082009 2009 2009 2009 20092010 2010 2010 2010 20102011 2011 20112012 2012 2012

Oceansat 1

OCM (360m), MSMR

NOAA

AVHRR (1.1 Km)

AquaMODIS ( 250m, 500m & 1Km)

TERRAMODIS ( 250m, 500m & 1Km)

Oceansat 2OCM (360m),- LACOCM ( 1Km) GAC Scatrometer

Total

Volume

1276 TB

Page 10: NRSC Bhuvan Presentation.pdf

Major challenges

Raw Data Records of IRS & INSAT series (RDR’s)

Satellite Data Records (SDR’s) – atmospherically corrected

Environmental Data Records (EDR’s)-- < 10yrs (applictions)

??

Climate Data Records (CDR’s) - >10 yrs (include insitu)

Reprocessing , process modeling , simulation scenarios' Observational net works etc.

interdepartmental issues and policy PMC

& Science plan and implementation SSC

Page 11: NRSC Bhuvan Presentation.pdf

Core TeamDy Prog.director,Prog. Manager

Project Director(Terrestrial Sciences)

Project Director(IT&S)

ISRO Centres

(SAC, SPL, PRL,NARL, IIRS, NESAC)

ISRO Programmes

(EOS, GBP, SSO, ASP, ICO etc.)

NICES PMC(Apex body)

Prog. Director, NICES

Director

NRSC

Scientific SteeringCommittee

NICES Programmatic Structure

Information

Systems (IT &S)Outreach and

Data dissemination

Data Processing &

Products (DP&P)

Observations &

Infrastructure

(Terrestrial Sciences)

Project DirectorDP&P

(IT&S)

Project Director(Ocean Sciences)

Project Director(Atmospheric Sciences)

Project ManagerOutreach

Participating Depts

(MoES, MoEF, DST, CSIR etc.)

Theme Leader - nTheme Leader - 2Theme Leader-1

Principal Investigator - nPrincipal Investigator - 2Principal Investigator - 1

Page 12: NRSC Bhuvan Presentation.pdf

Sate

llite

da

ta

SAN

IMGEOS,

NRSC

NDEM

Bhuvan

WRIS

Spatial & temporal

Product development

------

NICES Product Development and Interfaces

DP

A

Sate

llite

NRSC

NICES

In-situ data

Collaborators’ data

Spatial & temporal

blended ECV products

Methodology

development

Science data

analysisInternational data

MOSDAC

SAC

Page 13: NRSC Bhuvan Presentation.pdf
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Page 15: NRSC Bhuvan Presentation.pdf
Page 16: NRSC Bhuvan Presentation.pdf

Proposed Focus Themes

During the 12th FYP, NICES mandate is to organize satellite based digital

databases relevant to climate and environmental records.

Initial emphasis will be on Indian remote sensing (IRS) and geostationarymeteorological satellites data.

Based on the availability of historical raw data (on an average 4 cycles of nationalBased on the availability of historical raw data (on an average 4 cycles of national

coverage for various resolutions) from NRSC-NDC, a systematic reprocessing

and preparation of environmental data records will be generated.

Similarly, data from WiFS, AWiFS, OCM, etc. will be processed for various Ocean &

land-surface geophysical parameters. Geostationary satellites of INSAT series,

Megha Tropiques, SARAL AltiKa and other science missions will also be

utilized and data archives generated with active support of SAC-MOSDAC for long

term data repository.

Contd..

Page 17: NRSC Bhuvan Presentation.pdf

Suggested focus themesTerrestrial Sciences:

1. Vegetation Hydrology (includes forests and agro-hydrology)

2. Development of validation sites,

3. Soil moisture assessment and observations network using satellites,

4. Vegetation Carbon,

5. Bio-geo-chemical studies including weathering process (Hydro/Geochemistry),

6. land surface temperature (LST),

7. Himalayan ecosystem, Glaciers and snow, etc.

Atmospheric Sciences:1. Tropospheric Ozone,

2. Boundary layer network and characterization,

3. Trace Gases and GHG networks & modeling,

4. Satellite and ground based retrieval of vertical profiles of T & RH

5. CO2 variability and control of surface fluxes etc.

Ocean Sciences: Ocean Sciences: 1. Ocean surface winds,

2. Ocean heat content,

3. Coastal & shoreline changes,

4. Ocean salinity, productivity and Carbon flux studies, etc.

Land surface Processes & Modeling: 1. rivers and Urban Hydrology,

2. Land use land cover change,

3. Agricultural productivity and evapo-transpiration,

4. Nutrient cycles & productivity,BGC

5. assimilation of land surface parameters and study their impact on climate etc.

NICES will undertake collaborative research with variousinstitutions and academia.

Any others at the advise of PMC

Page 18: NRSC Bhuvan Presentation.pdf

In support of above activities, necessary

infrastructure, observations, analytical and

computational facilities would be added

Terrestrial Observations & Instrumentation

Cal/Val Observations / Special Sites

Central Analytical Laboratory Facility

Establishment of Network of ObservatoriesEstablishment of Network of Observatories

Computational and Storage Facility

NICES: Consortium of ISRO/DOS Groups

NICES: Visiting Scientists

NICES: Outreach

Page 19: NRSC Bhuvan Presentation.pdf

Sl. No.Department/Centre Climate & Environmental Variables

1Min. of Environ. &

Forests (MoEF)

Air pollution data from CPCB, water quality, information of NATCOM, INCAA, forest cover

information, protocols, policies, mining, industrial emissions, etc.

2Min. of Earth Sciences

(MoES)

IMD: meteorological data, long term cloud information, vertical profiles of atmosphere, surface

radiation, etc.

INCOIS: ocean observations, coastal and shoreline observations on sea level, ocean colour, ocean

surface winds, SST, Sea Surface Salinity, ocean surface meteorological parameters.

NCAOR: polar snow cover & meteorology

NIOT: design of ocean sensors

IITM: CCCR climate scenarios, climatological variables, support to NICES in land surface

processes & modeling, atmospheric trace gases, aerosols, cloud properties, etc.

NCMRWF: environmental and climatological variables both at surface and vertical layers,

simulation of land surface processes & modeling.

ICMAM: coastal ocean observations on flora & fauna and water analysis, coastal zone

management.management.

3Dept. of Science &

Tech. (DST)

Himalayan snow, glaciers and lakes etc.

4Council of Sci. & Ind.

Res. (CSIR)

environmental data and pollution studies, ocean observations, etc.

5 Academia & Institutes Sponsored research & participation

6 ISRO Centres

NRSC & RCs: implementing centre for NICES, satellite based climate & environmental data

records.

SAC: INSAT series, Megha Tropiques, SARAL Altika, OScat, etc., geophysical parameters,

agriculture, wetlands & Himalayan ecosystem.

PRL: atmospheric chemistry, aerosol chemistry, paleo-climate.

NARL: boundary layer studies, vertical profiles of temperature & humidity, atmospheric

instrumentation.

SPL: aerosol properties & radiative forcing, cloud characteristics & forcing

NESAC: participation in NICES network.

IIRS/IIST: capacity building, research & participation in NICES network.

Page 20: NRSC Bhuvan Presentation.pdf

www.bhuvan.nrsc.gov.in

Gateway to NICES

Page 21: NRSC Bhuvan Presentation.pdf

Potential Fishing Zones Information

Ocean ServicesOcean Services

Water Salinity and Temperature

Bhuvan Cell, NRSC,http://bhuvan.nrsc.gov.in

Air Pressure and Wave height

Profiles of tempAnd

Salinity

Page 22: NRSC Bhuvan Presentation.pdf

Geophysical Products from Ocean Color Monitor(Regional)

Products at primary level are processed

@360m ortho rectified & atmospherically

corrected before realizing a 15 day

composite geophysical NDVI product using

NDVI: Nov-12VF: Nov-12

Satellite ECVs-ISRO

22

maximum value composite method.

Broadband(0.3 to 3.0µm) albedo is realized

with OCM spectral albedo and atmospheric

radiative transfer code.

Albedo: Nov-12

Page 23: NRSC Bhuvan Presentation.pdf

Geophysical Products from Ocean Color Monitor(Global)

May12-NDVI

Global products realized from

Ocean Color Monitor using

onboard recorder @1km

spatial resolution. The globe

can be covered in 8day revisit

NDVI: May-12

Satellite ECVs-ISRO

23

can be covered in 8day revisit

cycle between 80°N to 80°S.

Geophysical products are

produced @8km.

Albedo: May-12

Page 24: NRSC Bhuvan Presentation.pdf

8-day Binned product of Chlorophyll-a March 2012 from OCM-2

Satellite ECVs-ISRO

49

Page 25: NRSC Bhuvan Presentation.pdf

OCM-2 8-day Binned Global Chlorophyll-a product of March2012

Satellite ECVs-ISRO

54

Page 26: NRSC Bhuvan Presentation.pdf

OCM-2 Monthly Chlorophyll in the NIO Region

Satellite ECVs-ISRO

Page 27: NRSC Bhuvan Presentation.pdf

� SARAL-ALTIKA

1. Coastal Altimetry- deriving accurate

high resolution tidal solutions

(amplitude and phases of major tidal

components) in the coastal oceans

M2 tidal level

Gulf of KhambhatHooghly

Coastal tidal simulation from Altimeter

Satellite ECVs-ISRO

components) in the coastal oceans

around India

2. Application of altimetry data for

coastal ocean processes study�

assimilating altimetry data into a

mesoscale ocean model.

Page 28: NRSC Bhuvan Presentation.pdf

OSCAT WIND STRESS & WIND STRESS CURL L-3W GLOBAL PRODUCT

Satellite ECVs-ISRO

Images show the global variation of wind stress (left panel) and

wind stress curl (right panel) obtained using OSCAT L-3 wind

products of 303 & 304th day of 2012.

Page 29: NRSC Bhuvan Presentation.pdf

12 Hourly Analyzed Wind Vectors are generated by combining

Level2B(swath) data from both OSCAT and ASCAT

Page 30: NRSC Bhuvan Presentation.pdf

Pressure fields retrieved from OSCAThPa

31 Oct 2012 Descending31 Oct 2012 Descendingm/s

1014

1013

1012

1011

1010

1009

1008

1007

1006

During NILAM

Cyclone Period

Pressure fields

Pass wise

Satellite ECVs-ISRO

hPam/s

1014

1013

1012

1011

1010

1009

1008

1007

1006

One Day

composite of

pressure fields

during Normal

period

Page 31: NRSC Bhuvan Presentation.pdf

Pressure fields retrieved from OSCAThPa

31 Oct 2012 Descending31 Oct 2012 Descendingm/s

1014

1013

1012

1011

1010

1009

1008

1007

1006

During NILAM

Cyclone Period

Pressure fields

Pass wise

Satellite ECVs-ISRO

hPam/s

1014

1013

1012

1011

1010

1009

1008

1007

1006

One Day

composite of

pressure fields

during Normal

period

Page 32: NRSC Bhuvan Presentation.pdf

Modelled D26 (m) Product generated at NICES@NRSC ISRO

6 hrs 12hrs

Satellite ECVs-ISRO

24hrs 48hrs

Page 33: NRSC Bhuvan Presentation.pdf

Daily (averaged overprevious 24 hr) SeaSurface Temperaturederived from KalpanaIR channel data

Page 34: NRSC Bhuvan Presentation.pdf

Cloud mask derived

using Kalpana-1 IR

channel data

Data availability

04-05-2010 to 04-01-2011

Page 35: NRSC Bhuvan Presentation.pdf

Outgoing Longwave

Radiation derived from

INSAT-3A IR Channel

Data

Data Availability:27-05-2009 to 10-03-2011

Page 36: NRSC Bhuvan Presentation.pdf

13 Aug to 28 Aug’08

25 May to 9June’08

16 Oct to 31Oct’08

10 June to 25 June’08 12 July to 27 July’08

14 Sept to 29 Sept’08

26 June to 11 July’08 28 July to 12 Aug’08

29 Aug to13 Sept’08 30 Sept to 15 Oct’08

Vegetation Dynamics from INSAT 3A CCDSatellite ECVs-ISRO

6 Mar to 21Mar’09

1 Nov to 16 Nov’08

7 April to 22 April’09

2 Feb to 17 Feb’093 Dec to 18 Dec’0817 Nov to 2 Dec’08 18 Feb to 05 Mar’09

22 Mar to 6 April’09 23 April to 30 April’09-1.00 – 0.00

0.13 – 0.15

0.16 – 0.18

0.19 – 0.21

0.22 – 0.24

0.25 – 0.26

0.27 – 0.30

0.31 – 0.34

0.35 – 0.37

0.38 – 0.41

0.42 – 0.46

0.47 – 0.50

0.51 – 0.60

0.61 – 0.69

0.70 – 0.79

0.80 – 0.90

0.01 – 0.12

Page 37: NRSC Bhuvan Presentation.pdf

Sl.

No.ISRO/DOS Networks Other Ministries/Dept. Networks

1 NCP-CO2 Network (GBP) Argos

2 NCP-Flux Towers (GBP) XBT, CTD, XCTD (CSIR, MoES)

3 AWS Network AWS Network (MoES)

4 AgroMet Stations Network (GBP) AgroMet Obs. (IMD)

5 Mini-BL Mast Network (MBLM) Surface & Upper Air Radiation

6 ARFI Network (GBP) IITM Observations

Indian Observational Networks

6 ARFI Network (GBP) IITM Observations

7 Atmospheric BL Network (GBP) Ocean Data Buoys (INCOIS, MoES)

8 Atmospheric Trace Gases (GBP) MoES Trace Gas Network (IITM)

9 NRSC cal/val site O3 Monitoring Networks

10 NRSC Environmental Labs. Air Pollution Monitoring

11 MOSDAC Surface Observations Network (MoES)

12 Aerosol chemistry Observations NAAQM (CPCB, MoEF)

13 Upper air Observations (RS) CWC river flow Net work

14 NARL Observations on upper Atm CGWB ground water & Quality

Others

Page 38: NRSC Bhuvan Presentation.pdf

Environmental Observatory Network

Trends: BC (-5%)

– 200 ng m-3 y-1

AOD +0.007 y-1

Major finding

Atmospheric Environment

Black Carbon & Aerosols monitoring, Research campaigns

Satellite ECVs-ISRO

26 Locations1990 1994 1998 2002 2006 2010

55°E 65°E 75°E 85°E 95°E5°N

10°N

15°N

20°N

25°N

30°N

0

20

40

60

80

100

W m-2

AOD ARF MWR-MKIII Patented

KGP -1200ng (-8%) Port blair –65ng (-3.3%)

m -3 y-1

Page 39: NRSC Bhuvan Presentation.pdf

The 'ABL' is an inter-facial layer, wherein large-

scale atmospheric processes are driven by

land surface fluxes;

There is a significant spatial in homogeneity

Atmospheric Environment

ABL Heights in BOB

ABL Network

Satellite ECVs-ISRO

Mixed Layer Heights over BoB obtained from indigenously developed Pisharoty Sondes

Page 40: NRSC Bhuvan Presentation.pdf

23

Network of Micrometeorological (Canopy scale) Measurements

Sensors : Radiation balance, Energy Balance, Water balance

Vegetation Response to Climate and CO2 Uptake

Terrestrial Environment

Selection criteria• Vegetation types•Agro-ecology•Fetch requirement

1. Ludhiana2. Patna3. Kalyani, WB4. Madhav Nat. Park MP

5. LPSC, TNWS (8m)

Agro-Meteorological Stations (AMS) Network

Satellite ECVs-ISRO

1

2 34

5

6

7

8

9

10

11

12

1322

15

16

17

18

19

20

21

24

14

A2

A3

A1

A4

ISRO-Agro-Met Station (AMS)

10m for short canopiesLocations of AMS Net work (24) Flux Towers 50Metrs

•Fetch requirement 5. LPSC, TN6. Tunganath7. Guwahati8. Bomdilla, AP9. Tonga AP10. Bharatpur, Raj11. Shriharikota12. Jodhpur13. Andman14. Nicobar15. Kanha Nat. Park, MP16. Banni, Guj.17. Chilka18. IISR, UP19. Bandhavgarh Nat.

Park,MP20. Mirzapur UP21. Bhitarkanika22. TNAU, TN23. Nubra/Leh24. Maharastra

T & H ( 1m)

T & H (3m)

T & H (6m)

Data Logger

Radiation

WS (2m)

Solar

WS (4m)

Diff.Radiation

Transmitter

Page 41: NRSC Bhuvan Presentation.pdf

Current spatial vegetation & soils Carbon pool

Quantitative spatial estimates of C flux viz., GPP, NPP & respiration

Fluxes controlled by environmental variables & vegetation types

10000 sample plots envisaged

2500 permanent plots for monitoring biomass/ carbon increment

-2

0

2

4

6

8

10

2 (u

mo

l m

-2s-1

)

Haldwani towerIndia’s Flux net established

Terrestrial Environment

National Carbon Pool Assessment (NCP)

Satellite ECVs-ISRO

Flux TowerFlux Net sites

-10

-8

-6

-4

-2

fCO

2

-15

-12

-9

-6

-3

0

3

6

9

14

0

14

0

14

1

14

1

14

2

14

2

14

3

14

3

14

4

14

4

14

5

14

5

14

6

14

6

14

7

14

7

14

8

14

8

14

9

14

9

15

0

15

0

15

1

15

1

15

2

15

2

15

3

15

3

Julian Day

FC

O2

(u

mo

l m

-2 s

-1)

18 19 20 21 22 23 24 25 26Days in December month-Deciduous period

Flux of CO2 during the growing period

Page 42: NRSC Bhuvan Presentation.pdf

Land Use & Land Cover Dynamics in Indian River Basins

Terrestrial Environment

How river Basins Respond to Hydrology in Future?

Satellite ECVs-ISRO

Apr 2005 Mar 2006 Mar 2007

TRIPURA

Gumti Lake

Page 43: NRSC Bhuvan Presentation.pdf

Sept 2009(Normal year)

Sept 2002(Drought year) Sept 2008

Vegetation Index Sea Surface Winds

Glacier Retreat

Environmental Data Records (EDR’s)

Space Legacy Data

Satellite ECVs-ISRO

19761976 19891989

20002000

Samudra Tapu Glacier, H. P.

Glacier Retreat

20062006

Sea Surface Temp Chlorophyll

Potential Fishing Zones

Page 44: NRSC Bhuvan Presentation.pdf

Directions from NICES - PMC

1. NICES information system establishment using priority

ECVs

2. Gaps in ECVs and support from other Depts/Ministries

3. Identification and realization of priority themes through

joint teams from ISRO and Non-ISRO Centresjoint teams from ISRO and Non-ISRO Centres

4. Formulation of Science Plan

5. Identification of Scientific Steering Committee

6. Establishment of observational networks/sites for cal/val

activities

7. PMC approval for NICES implementation plan

Page 45: NRSC Bhuvan Presentation.pdf

THANK YOUTHANK YOU


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