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Frequency 4 Spatial Coverage Structural Information Richness (vertical, horizontal, spectral) SAR MODIS Landsat REMOTE SENSING INSTRUMENTS IN GEO- TEMPO-

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Presentation on theme: "Frequency 4 Spatial Coverage Structural Information Richness (vertical, horizontal, spectral) SAR MODIS Landsat REMOTE SENSING INSTRUMENTS IN GEO- TEMPO-"— Presentation transcript:

1 Frequency 4 Spatial Coverage Structural Information Richness (vertical, horizontal, spectral) SAR MODIS Landsat REMOTE SENSING INSTRUMENTS IN GEO- TEMPO- INFO SPACE 1 REMOTE SENSING INSTRUMENTS IN GEO- TEMPO- INFO SPACE 1 HiRes 2 IS 3 LiDAR 1 all approximate 2 commercial imaging 3 imaging spectroscopy 4 assumes cloudy planet 1/4 MISR Mark Chopping

2 Frequency 2 Spatial Coverage WHAT ARE THEY GOOD FOR wrt the NACP and JNACP? WHAT ARE THEY GOOD FOR wrt the NACP and JNACP? monthly: anything fast-moving, disturbance/recovery history, phenology, LUC 3, (LAI/fPAR)… annual: disturbance, cover, structure… annual/multi-annual: canopy cover, height & structure, biomass, disturbance… seasonal: disturbance, canopy cover, height, biomass, LUC 3, (LAI/fPAR)… Structural Information Richness (vertical, horizontal, spectral) MISR MODIS Landsat LiDAR IS 1 annual: disturbance, cover, LUC 3 … 1 imaging spectroscopy 2 assumes cloudy planet 3 assumes large area mapping capability + annual LAI, foliar chemistry, soil/PV/NPV… 2/4 SAR Mark Chopping

3 Frequency Spatial Coverage Structural Information Richness (vertical, horizontal) SAR MISR (MODIS 1 ) (Landsat) REMOTE SENSING INSTRUMENTS IN GEO- TEMPO- INFO SPACE THAT PROVIDE 3-D STRUCTURAL INFORMATION vs. MODIS/Landsat REMOTE SENSING INSTRUMENTS IN GEO- TEMPO- INFO SPACE THAT PROVIDE 3-D STRUCTURAL INFORMATION vs. MODIS/Landsat LiDAR 3/4 Mark Chopping 1 MODIS may also provide some structural information (e.g. SSI)

4 Frequency 4 Spatial Coverage Structural Information Richness (vertical, horizontal, spectral) SAR MISR MODIS Landsat REMOTE SENSING INSTRUMENTS IN GEO- TEMPO- INFO SPACE 1 REMOTE SENSING INSTRUMENTS IN GEO- TEMPO- INFO SPACE 1 HiRes 2 IS 3 LiDAR Mark Chopping * ease of access/use and $$$ (anticipated thru’ 2010) 1 all approximate 2 commercial imaging 3 imaging spectroscopy 4 assumes cloudy planet 4/4 Availability * Low High


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