Global Imaging

Algorithm

Global Imaging Offers MODIS Processing Developed by NASA Science Teams.

MODIS Products


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Global Imaging offers the full suite of Algorithms developed by the NASA MODIS Science Teams for Level1, Level2 and Level3 processing. Algorithms may be purchased with an EOS Tracker System or separately. We also offer an X-Windows based environment for completely automated processing of both real-time and archived data.

Level1B Algorithms
MODIS MOD Algorithm Level
MOD01 Level0 to Level1A Data L1A
MOD02 Calibration L1B
MOD03 Geolocation L1
Atmosphere Algorithms

Atmosphere Flowchart
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MODIS MOD Algorithm Level
MOD04 Aerosol Product L2
MOD04ORB Gridded Atmospheric Product L2G, L3
MOD05 MODIS Total Precipitable Water L2
MOD06 Cloud Product L2
MOD07 Atmospheric Profiles L2
MOD08 Climate Modeling Grid / Gridded Atmospheric Products L3
MOD35 Cloud Mask L2


Land Algorithms

Land Flowchart
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MODIS MOD Algorithm Level
MOD09 Surface Reflectance, Spectral Reflectance, Thermal Anomalies, Fires L2, L2G, L3
MOD10 Snow Cover L2, L2G, L3
MOD11 Land Surface Temperature and Emissivity L2, L3
MOD12 Land Cover L3
MOD13 Vegetation Indices L2G, L3
MOD14 Surface Reflectance, Spectral Reflectance, Thermal Anomalies, Fires L2, L2G, L3
MOD15 Fraction of Photosynthetically Active Radiation, Leaf Area Index L2G, L3
MOD17 Net Primary Productivity L3
MOD29 Sea Ice L2, L2G, L3
MOD43 BRDF and Albedo L2G, L3
MOD44 Monthly Land Cover L3


Ocean Algorithms

Ocean Flowchart
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MODIS MOD Algorithm Level
MOD18 Normalized Water Leaving Radiance L2, L3
MOD19 Pigment Concentration L2, L3
MOD21 Chlorophyl-a Pigment Concentration L2, L3
MOD22 Photosynthetically Available Radiation L2, L3
MOD23 Suspended Solids Concentration L2, L3
MOD24 Organic Matter Concentration L2, L3
MOD25 Cocolith Concentration L2, L3
MOD26 Ocean Water Attenuation Coefficient L2, L3
MOD28 Sea Surface Temperature L2
MOD31 Phycoerytherin Concentration L2, L3
MOD36 Absorption Coefficients L2, L3
MOD37 Oceans Aerosols Properties L2, L3
MOD39 Clear Water Epsilon L2, L3


Ordering Information

Please contact Michael Guberek for more information on Global Imaging's MODIS processing software.

201 Lomas Santa Fe Drive, Suite 380
Solana Beach, CA 92075
(858) 481-5750
(858) 481-5794 (Fax)
E-mail mguberek@globalimaging.com

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