ESA Web Mapping Activities CEOSWGISS ESRIN 710May2002 Christophe Caspar Giuseppe Tandurella

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ESA Web Mapping ActivitiesCEOS-WGISSESRIN
7-10-May-2002Christophe Caspar Giuseppe
Tandurella
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Presentation Plan

• Recent development
• New available layers
• Improved web client
• Future activities (short / mid-term)
• Distribution of MODIS level 1b using WMS WCS
• NRT distribution of O3, NO2 and cloud
  data(ERS2/GOME data collaboration with DLR)
• Ocean Test Facility
• Access to MUIS catalogue via WMS interface

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New Layers
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Addition of New Layers

• GOFC specific layers DMSP , AVHRR hot spots
  SAR , LANDSAT Frames
• MODIS 5 and 1 KM, DMSP 5KM
• BURN Scars Database year 2000 1.5
  million points

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MODIS 1KM(3 Gbytes)
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ENVISAT products
Geotiff
ENVISAT products
Geo-coding engine(in house dev.)
Web Map Server
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AATSR 1km resolution 500 km swath width
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MERIS300m or 1.2 km 1120km swath
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ASAR 30m/100km swath
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Improvement on Web Client
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Improvement of Client Application

• Improved layer selection (done)
• Automatic parsing of capability files
• Creation of User Profiles

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Short / mid-term plans
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Access to MUIS BDS
ESA Missions ERS 1 2 (SAR Image, wave,
microwave sounder, windscaterrometer,
ATSR) ENVISAT soon. Third Party Missions
JERS SAR, Landsat TM, Landsat MSS, NOAA AVHRR,
Nimbus-7 CZCS, IRS-P3 MOS, SeaStar
SeaWiFS, MODIS Number of entries 7 000
000 Number of browses 200 000 passes Objective
Develop a WMS interface on top of the browse
data server to make all scenes available as GIS
layers Problem Need to deal with satellite
data in native projection. Need to re-project on
the fly.
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Collaboration with DLRAtmospheric products 1/2

• Existing NRT server for
• Ozone
• NO2 ( Biomass burning )
• Cloud cover
• Global Data Sets

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Collaboration with DLRAtmospheric products 2/2
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Ocean Testing Facility

• International collaboration CEOS Science
  Users
• Duration 3 years
• Share Oceanographic Data
• Use of OpenGIS components
• New development required Animation, Processing
  

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NRT Distribution of MODIS level 1b
WMS
Visual discovery ofavailable scene
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User
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URL http//mapserv2.esrin.esa.it/map/wtf