Ion Nedelcu Teledetectia Satelitara

Transcription

Solutii open source pentru prelucrarea si reprezentarea datelor geospatiale
Noi perspective in teledetectia
satelitara - instrumente si date deschise
Ion Nedelcu,!
Romanian Space Agency
Services
monitoring
Earth systems
monitoring
Earth systems
Services monitoring
Earth systems
Copernicus
Service
Copernicus
Se
Copernicus
Services
Serviciile copernicus ofera informatii utilizate in numeroase
domenii de activitate
Services
monitoring
Earth systems
Services
monitoring
Earth systems
monitoring
Earth systems
Componente spatiale, in-situ
si de servicii pentru!
Land
❖
Land
Marine
Land
Marine Atm
Marine Atmosphere
Monitorizarea terenului!
Horizontal services
al
services
Horizontal
Mediul marin! services
❖
❖
Monitorizarea atmosferei!
Land
Managementul Land
dezastrelor!
❖
❖
Marine
Land
Marine Atmosphere
Marine Atm
Securitatea mediului si a
populatiei!
Horizontal
services services
al
servicesHorizontal
❖
Schimbari climatice
Emergency
Emergency
Security
Emergency
Security
Noi perspective in teledetectia satelitara - instrumente si date deschise
Climate
Security
Change
C
C
Produse cu acoperire Locala, Europeana sau Globala privind
Acoperirea si Utilizarea Terenurilor
URBAN ATLAS - RO004L-Craiova
Legend
11100: Continuous Urban fabric (S.L. > 80%)
11210: Discontinuous Dense Urban Fabric (S.L.: 50% - 80%)
11220: Discontinuous Medium Density Urban Fabric (S.L.: 30% - 50%)
11230: Discontinuous Low Density Urban Fabric (S.L.: 10% - 30%)
11240: Discontinuous very low density urban fabric (S.L. < 10%)
11300: Isolated Structures
12100: Industrial, commercial, public, military and private units
12210: Fast transit roads and associated land
12220: Other roads and associated land
12230: Railways and associated land
12300: Port areas
12400: Airports
13100: Mineral extraction and dump sites
13300: Construction sites
13400: Land without current use
14100: Green urban areas
14200: Sports and leisure facilities
20000: Agricultural, semi-natural and wetland areas
30000: Forest
50000: Water
2446257,188889
2446257,188889
févr 12, 2010
Produse complexe de monitorizare a mediului marin: nivelul marilor si oceanelor,
temperatura apei, salinitate, directia si intensitatea vanturilor si a valurilor
Catalogue of products
V4.0
April 2014
Monitorizarea atmosferei: compozitia atmosferei, energia solara,
radiatii ultraviolete, calitatea aerului
COSMO-Skymed
SPOT (VGT)
TerraSAR–X
Available
ributing Missions to GMES
Tandem-X
or planned
Satelitii
Sentinel:
inregistrari
ale
suprafetei
terestre,
marilor
si
les
Potential Contributing Missions to GMES European,
PROBA-V
oceanelor
si atmosferei ..
– Some
examples
GMES
dedicated
missions
COSMO-Skymed
GMES
dedicated
missions
GMES
GMES dedicated
dedicated missions
missions
national a
internatio
level
Radarsat
Potential Contributing Missions to GMES
COSMO-Skymed
GMES
SPOT
(VGT)
TerraSAR–X
Available
today
Sentinel-1
(A/B)
–
SAR
imaging
–weather,
Some
examples
Potential
Contributing
Missions to GMES
Sentinel-1
(A/B) –
– SAR
SAR imaging
imaging
Sentinel-1
(A/B)
buting
Missions
to
GMES
Sentinel-1
(A/B)
–
SAR
imaging
All
day/night
applications,
interferometry
Sentinel-1
(A/B)
–
SAR
imaging
Tandem-X
Contributing
All
weather,
day/night
applications,
interferometry
or planned
at
ntributing Missions
to
GMES
All
weather,
day/night
applications,
interferometry
S-1A
launch:
end
2013/early
2014
2013
/2015
All
weather,
day/night
applications,
interferometry
All
weather,
day/night
applications,
interferometry
S-1A
launch:
end
2013/early
2014
2013 /2015
/2015
2013
uting
Missions
to
GMES
– launch:
Some
examples
S-1A
2013/early
2014
2013/2015
/2015
S-1A
launch: end
end
2013/early
2014
TerraSAR–X
2013
European,
g
Missions
to
GMES
es
Missions
mples
Developed
Tandem-X
national
and
s
COSMO-Skymed
Sentinel-2
(A/B)
–
Multi-spectral
imaging
Sentinel-2
(A/B)
– Multi-spectral
Multi-spectral imaging
imaging
SPOT
(VGT)
other purp
Sentinel-2
(A/B)
–
DMC
Sentinel-2(A/B)
(A/B)––Multi-spectral
Multi-spectralimaging
imaging international
Sentinel-2
Land applications: urban, forest, agriculture,… Land applications: urban, forest, agriculture,… Land applications: urban, forest, agriculture,… S-2A
launch:
Sep
2014
Pléiades
Land applications: urban, forest, agriculture,… Land applications: urban, forest, agriculture,… Continuity
of
Landsat,
SPOT
2014
/2016
S-2A launch:
launch:
Sep
2014
Continuity
of Landsat,
Landsat,
SPOT
Radarsat
Cryosat
2014 /2016
/2016
Continuity
of
SPOT
2014
S-2A
Sep
2014
level
S-2A
launch:
Sep
2014
PROBA-V
Continuity
of
Landsat,
SPOT
2014
/2016
ContinuitySPOT
of
Landsat,
SPOT
2014
/2016
COSMO-Skymed
(VGT)
COSMO-Skymed
COSMO-Skymed
Sentinel-3
(A/B)
–
Ocean
and
global
land
monitoring
COSMO-Skymed
Sentinel-3 (A/B)
(A/B) –
– Ocean
Ocean and
and global
global land
land monitoring
monitoring
Sentinel-3
Sentinel-3
–
and
land
Wide-swath
ocean
color,
vegetation,
sea/land
Sentinel-3(A/B)
(A/B)
–Ocean
Ocean
andglobal
global
landmonitoring
monitoring
Wide-swath
ocean
color,
vegetation,
sea/land
TerraSAR–X
Wide-swath
ocean
color,
vegetation,
sea/land
SeoSat
S-3A
launch:
Nov
2014
Wide-swath
ocean
color,
vegetation,
sea/land
today
Wide-swath
ocean color,
vegetation,
sea/landAvailable2014/2017
surface
temperature,
altimetry
TerraSAR–X
S-3A
launch:
Nov
2014
surface
temperature,
altimetry
Available
today
TerraSAR–X
surface
temperature,
altimetry
S-3A
launch:
Nov
2014
S-3A
launch:
Nov
2014
2014/2017
Available
today
PROBA-V
surface
temperature,
altimetry
Tandem-X
surface
temperature,
altimetry
2014/2017
DMC TerraSAR–X Tandem-X
or planned
at
2014/2017
2014/2017
today
Tandem-X Available
orat
planned
at Jason
or planned
European,
Tandem-X
Sentinel-4
(A/B)
–
Geostationary
atmospheric
or planned
atEuropean,
Sentinel-4
(A/B) –
– Geostationary
Geostationary
atmospheric
Developed
for
European,
Sentinel-4
(A/B)
atmospheric
RapidEye
Sentinel-4
(A/B)
–
Geostationary
atmospheric
national
and
Sentinel-4
(A/B)
–
Geostationary
atmospheric
Atmospheric
composition
monitoring,
transPROBA-V
Atmospheric
composition
monitoring,
transAtmospheric
composition
monitoring,
transEuropean,
national
and
Atmospheric
compositionmonitoring,
monitoring,
trans- international
national
and
Atmospheric
composition
transother2019/2027
purposes
boundary
pollution
boundary
pollution
boundary
pollution
2019/2027
DMC
boundary
2019/2027
national
and international
SPOT (HRS)
boundarypollution
pollution
international
MSG
2019/2027
Radarsat
2019/2027
but
making
level
GMES
Cryosat
RadarsatRadarsat
international
level
11
level
important data
Sentinel-5
precursor/
Sentinel-5
(A/B)
–
Low-orbit
METOP
Radarsat
Sentinel-5
precursor/
Sentinel-5
(A/B)
– Low-orbit
Low-orbit
Contributing
Sentinel-5
precursor/
Sentinel-5
(A/B)
–
level
Sentinel-5
precursor/Sentinel-5
Sentinel-5(A/B)
(A/B)––Low-orbit
Low-orbit
Sentinel-5
precursor/
atmospheric
Pléiades
available for
atmospheric
GMES
DMC
atmospheric
atmospheric
atmospheric
Atmospheric
composition
monitoring
Missions
GMES
Atmospheric composition
composition monitoring
monitoring
2015/2020/2027
Atmospheric
GMES
2015/2020/2027
Atmosphericcomposition
compositionmonitoring
monitoring
2015/2020/2027
Contributing Atmospheric
2015/2020/2027
GMES
Contributing
Missions
Atmospheric
missions
GMES
Contributing
Missions
but makin
TerraSAR–X
important
A
Tandem-X
availableor
f
Radarsat
TerraSAR–X
GMES
Eu
COSMO-Skymed
Tandem-Xna
Radarsat
in
le
Radarsat
And many more …
GMES
Atmospheric
GMES
Contributing
Missions
Contributing
missions
tributing
Missions
ssionsMissions 999
9
99
GMES
2015/2020/2027
2015/2020/2027
Contributing
Developed
for
Pléiades
Jason-CS
(A/B)
–
Low
inclination
Altimetry
Jason
SeoSat
Jason-CS
(A/B)
–
Low
inclination
Altimetry
Developed
for
Atmospheric
Jason-CS
(A/B)
Low
inclination
Altimetry
otherMissions
purposes
Jason-CS(A/B)
(A/B)
–Low
Low
inclination
Altimetry
Jason-CS
––
inclination
Altimetry
Sea-level,
wave
height
and
marine
wind
speed
Sea-level,
wave
height
and
marine
wind
speed
Sea-level,
wave
height
and
marine
wind
speed
Developed
for
other
purposes
2019/2025
for
Sea-level,
and
marine
Sea-level,wave
waveheight
height
andDeveloped
marinewind
windspeed
speed
but
making
2019/2025
missions
2019/2025
Cryosat
2019/2025
2019/2025
but making
other purposes
other purposes
Cryosat
important data
MSG
SeoSat
Pléiades
Atmospheric
important
data
RapidEye
but
making
for
Cryosat
Cryosat but making available
available
for
METOP
missions
GMES
important
data
important
data MSG
Atmospheric
SPOT (HRS)
GMES
Atmospheric
available
fordeschise
Noi perspective in teledetectia
si date
available for
RapidEyesatelitara - instrumente
missions
11
Jason
SeoSat GMES METOPAtmospheric
missions
GMES
ospheric
Credits ESA
Atmospheric
And many more …
Cryosat
Cryosat
Jason
Cryosat
Jason
D
ot
bu
im
av
GM
And many more
Launch Sentinel-1A
Lansarea primului satelit Copernicus Sentinel 1
• 3 April 2014
• Kourou spaceport
• Soyuz-2 rocket
• New era of Earth observation
ESA 50 Presentation | 05/12/2013 | Slide 2
ESA UNCLASSIFIED – For Internal Use
Satelitii Sentinel: inregistrari ale suprafetei terestre, marilor si
oceanelor si atmosferei ..
80
1
Km
200
Km
360
2
3
4
100 Km
5
• StripMap Mode
Dual polarization, medium swath, high radiometric performance, very high spatial resolution
• StripMap Mode
Dual polarization, medium swath, high radiometric performance, very high spatial resolution
• Wave Mode
Sampled StripMap mode, single polarization, low data rate.
• Wave Mode
Sampled StripMap mode, single polarization, low data rate.
European Space Expo, Craiova, Romania, Aprilie, 2014
1.4 TB / zi
Sentinel-2 mission will combine:
1. 
Systematic acquisition of all land surfaces and coastal waters
2. 
High revisit frequency (5 days periodicity, same viewing
direction, operations of 2 spacecrafts in twin configuration)
3. 
Large swath (290km)
4. 
High spatial resolution (10m / 20m / 60m)
5. 
Large number of spectral bands (13 in VNIR-SWIR domain)
6. 
Long mission duration (12 years): constellation of 2 satellites,
Sentinel-2A launch in 2013 and Sentinel-2B launch 18 month
after
Main Objectives
Provide continuity of medium resolution sensors by ensuring the provision of:
•  Ocean observations data (i.e. Sea-Surface Height, Sea-Surface Temperature, Ocean Colour)
•  Land optical observation products (i.e. Land Colour, Land Surface Temperature)
•  Ice topography products (i.e. Sea Ice, Ice sheet interiors, ice sheet margins)
•  Land hydrology products (i.e. water surface levels for river and lakes)
Sentinel
Scientific
Toolboxes
Instrumente
de procesare
- sentinel toolboxes
Common Toolbox Architecture
Toolbox
GUI
(VISAT)
Sentinel-1
Toolbox
Modules
Sentinel-2
Toolbox
Modules
Sentinel-3
Toolbox
Modules
Toolbox
Command-Line
(GPT)
Common Library and Extensibility Framework (BEAM API, VISAT RCP)
Module Runtime and System Modules (Ceres)
3rd Party Libraries
Sentinel Toolboxes| 02/10/2014 | Slide 41
Java SE 1.7 Platform
ESA UNCLASSIFIED – For Official Use
41
Sentinel Scientific Toolboxes
Instrumente
de procesare
- sentinel toolboxes
Toolbox
Library and
Framework
Data I/O
User Interface
Visualisation
User Interface
Analysis
User Interface
Processing
User Interface
Toolbox Common Library and Extensibility Framework
Native API:
Wrapper APIs:
Java
Python, C/C++
Module A
Module A
Module B
Module C
Module D
Stand-alone
Tools
Adapter
Web
Service
Clients
Tool A
OPeNDAP
Module B
Orfeo Toolbox
Tool B
Module C
ARC Processor
Tool C
WCS
WFS
Module D
GDAL Tools
Tool D
SOS
WMS
CDO Operators
WPS
42
Instrumente de procesare - sentinel
toolboxes
Sentinel-1 Scientific Toolbox
Evolution of ESA’s NEST SAR Toolbox
Familiar but Enhanced Look and Feel
•Distributia Sentinel Toolboxes a demarat pe 29 septembrie
2014!
Sentinel Scientific Toolboxes
•Pachete de instalare pentru S1, S2 si S3!
Open Source Software
•Distributiile viitoare - un singur pachet de instalare!
Sentinel-2 Scientific Toolbox
•Website - pachete
de instalare,
date, tutoriale, forum
he Sentinel
toolbox
software
utilizatori: http://earth.esa.int/web/sentinel-tbx/toolboxes!
Evolution of ESA’s BEAM Toolbox and Orfeo Toolbox
nd full source code is
•https://github.com/senbox-org !
stributed freely under the
•Summer schools!
NU GPL
license.
New land-oriented
products readers
Uncertainty Visual. 3
SPOT 1-7 readers
RapidEye L1B/L3A
UK-DMC
Ingenio/SeoSAT
ource Code Repository
Deimos
https://github.com/senbox-org
EnMAP
S1
S2
S3
SNAP
entinel Toolboxes| 02/10/2014 | Slide 44
SA UNCLASSIFIED – For Official Use
Sentinel Toolboxes - caracteristici si functionalitate
❖
Speckle filtering!
❖
Calibration !
❖
❖
❖
Ellipsoid / terrain
correction!
Registration, coregistration and
reprojection!
Interferometry
❖
❖
❖
Atmospheric
correction!
Radiance to reflectance!
❖
Cluster!
❖
Spectral unmixing!
❖
Binning!
❖
Graph processing!
❖
Sensor specific
plug-ins!
❖
Mosaicking
Temporal synthesis!
❖
Biophysical products!
❖
Water processor!
❖
Crop mapping
processor
Referinte!
Thomas Beer. 9-10 Octombrie 2014. The Copernicus Space Component: Sentinels Enter the Operational Phase @ Copernicus Services in the Sentinel Era, Benefits
for Eastern Europe Conference!
Chris Stewart. 9-10 Octombrie 2014. Tools for Scientific Explotation of Sentinel Data @ Copernicus Services in the Sentinel Era, Benefits for Eastern Europe
Conference!
!
Va multumesc pentru atentie !
Ion Nedelcu!
ion.nedelcu@rosa.ro

Ion Nedelcu Teledetectia Satelitara

Transcription

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