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ESAFireProducts
JohannesKaiserMaxPlanckInstituteforChemistry
Globalmapping ofburned areas:ESAFire_cci project
EmilioChuvieco &JohannesKaiserMaxPlanckInstitute for Chemistry
GrupodeinvestigaciónenTeledetecciónAmbientalUniversidaddeAlcalá
andthe members ofthe Fire_cci consortium
CCIProgramme
• ESAcontributiontoGCOS.• GenerationoftemporalseriesofECV.
Aerosol cci Cloud cci
Fire cci
GHG cci
Glaciers cciLand Cover cci
Ocean Colour cci
Ozone cci
Sea-level cci Sea Ice cci Sea Surface Temperature cci
Ice Sheets cci
CMUG
Soil moisture cci
BAalgorithmsforFire_cci
• MERIS(2003-2011)• MODIS(2000-2015)• Proba-V(launch2013)regionalsmallfiresdatabase
GlobalBAalgorithm (MERIS)
DoD andUncertainty (2008)
Burned Area
Biweekly products.TotalBA(2008/06/22)
Fire_cci BAproductv4.1
Observedareafraction(FOA)Seasonalmean(2005-2011)
!MAM ! ! !JJA ! ! ! !SON! ! ! !DJF!
CopV
GT!!!!MCD
45!!!M
CD64C6
!!!!MCD
64C5
!!Fire
_cci!
Seasonal!mean!observed!area!fracAon!
MeanannualBA(2005-2011)
Meanannualburnedareaproportion[%]
Regionaldifferences
Firesizedistributions
CONUS,yearlyBA,2005-2011
BAECVfromT.J.Hawbaker,etal.RSE 2017
GlobalBAproductsfromMERIS(andsoonMODIS)
• Pixelproduct:o 4variables:dateofdetection,uncertainty,burnedlandcover(derivedfromLC_cci)andsensordetecting.
o Monthlyfiles,continentaltiles,GeoTiffformat.
• Gridproduct:o 22variables:totalburnedarea,standarderror,%observedarea,numberofpatchesandburnedareaofeachlandcover.
o 15-dayfilesat0.25x0.25degree.o NetCDF4format.
SmallFireDatasets
Thefollowingburnedareatestproductarebeingproduced,fortheyears2015- 2016:
• AfricabasedonSentinel2data.• AfricabasedonSentinel1data,tocomplementthecloudy
regionsoftheSentinel2images.• TestsitesofAfricabasedonProba-V100m.• TestsitesofIndonesiabasedonSentinel1,andemission
calculation.• TestsitesofSouthAmericabasedonSentinel1.
DifferentSentinel1algorithmsarebeingusedforeachcontinent,andacomparisonofthesealgorithmswillbeperformedwithintheproject.
ActiveFireProducts
ActiveFireProducts
• ESAWorldFireAtlasfromnight-timeobservationsbyATSR-2andAATSR(1997-2011)
• soonFireRadiativePowerfromSLSTRonS3A/B
• long-termoperationalavailability
• onlymorningequatorcrossingtimes
Sentinel-3gasflaredetection(similartoVIIRSNightfire)
courtesyAlexand
reCaseiro,M
PIC
RelatedEuropeanFireProducts
• SEVIRIFRP:geostationaryevery15min• GlobalFireAssimilationSystem(GFAS)ofCAMS
• currentlybasedonMODISFRP,morearebeingadded• new:hourlyresolution
animationscourtesyTadas Nikonovas,KCL
SEVIRIFRPobservations GFASMODISFRPassimilation
Take-homemessages
• ESAisbuildingconsistent,well-characterisedburntareaproductsfromseveralsatellites.
http://www.esa-fire-cci.org/
• TheCopernicusProgrammeofEUprovideslong-term,operational,near-real-timecharacterisationofburntarea,fireradiativepowerandsmokeobservationsthroughtheo Sentinelsatelliteso CopernicusAtmosphereMonitoringService
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