F-2 Imagery Processing
Formosat-2 Imagery Processing and Application
Formosat-2 Imagery Delivering Center and Image Processing Service
NSPO and NCKU have signed the "Formosat-2 Imagery Delivering Center" contract in 2005, and assigned Disaster Prevention Research Center as the selling unit of Formosat-2 imagery. To serve users from different realms and cater to incresing need of Formosat-2 imagery, directors of Global Earth Observation and Data Analysis Center and Disaster Prevention Research Center agreed to share raw Gerald data of Formosat-2 imagery. This decision has been approved by President Huang of NCKU. GEODAC and DPRC will share the annual payment of satellite imagery as well. GEODAC can process Gerald date of Formosat-2 imagery and offer image processing services based on different requests of each project.
Descriptions of Image Processing
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Image Processing
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Descriptions
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1. Coregistration
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pan-to-ms coregistration
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2. Orthorectification
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rigorous orthorectification
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3. SSIM
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spectral summation intensity modulation
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4. Stretch and Enhancement
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image sharpening and contrast enhancement
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5. Superoverlay
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converting images to pyramid image layers
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6. Cloud Publishing
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publishing on GIS & Cloud Storage Platform
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7. Landslide Interpretation
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generating shape files by using ELSADS
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Processing Procedures of Various Product
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Products
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Processing Procedures
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Orthorectitication and SSIM
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1+2+3
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Cloud Platform Publishing
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1+2+3+4+5+6
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Rapid Response on certain event
(image processing and publishing)
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1+3+4+5+6
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Landslide Interpretation and Variance Analysis
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1+2+3+7
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Example of HD 3D Virtual Flying Footage