USDA-NRCS Hawaii DG/WV-2 orthoimagery status update February 2011
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The document summarizes the status of DigitalGlobe WorldView-2 orthoimagery projects for Hawaii and other Pacific islands in 2011. It describes funding contributions from various organizations to acquire new high-resolution multi-spectral imagery. It provides details on the acquisition dates, coverage, and delivery status of imagery mosaics for each of the Hawaiian islands, as well as for Guam. All of the Hawaiian islands except Lanai had imagery that was either delivered, in progress, or planned by the end of March 2011 according to the summary.
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USDA-NRCS Hawaii DG/WV-2 orthoimagery status update February 2011
- 1. Anthony Kimmet USDA-NRCS-National Geospatial Management Cente r Hawaii DG/WV-2 Orthoimagery Status USDA-NRCS February, 2011
- 2. Hawaii and Pacific Basin Orthoimagery 2009-2010 Contributions USGS $ 168,000* State of Hawaii $ 140,000* USFS $ 130,000* USDA –NRCS $ 160,000** -------------- Total $ 598,000
- 5. Niihau, Hawaii Status: Delivered, Accepted (Oct, 2010) - Complete delivery of all data - Date(s) of Imagery: 1/02/2010 - Cloud Cover: 5%- Products Available: - 8 Band Multi-Spectral/Pan - 4 Band Pan Sharpen(R, G, B, NIR#1) - 8 Band Pan Sharpen (USDA-NRCS) Distribution: - Delivered on first DG/WV-2 sample Hawaii disc (Oct, 2010) - Will be on first official DG/WV-2 disc in March, 2010.
- 6. Products Available: - 8 Band Multi-Spectral/Pan - 4 Band Pan Sharpen(R, G, B, NIR#1) - 8 Band Pan Sharpen (USDA-NRCS) Distribution: - Delivered on first DG/WV-2 sample Hawaii disc (Oct, 2010) - Will be on first official DG/WV-2 disc in March, 2010. Kahoolawe, Hawaii Status: Delivered, Accepted (Oct, 2010) Date(s) of Imagery: 01/25/2010 Cloud Cover: <1%
- 7. East End, Hawaii Status: Delivered (Dec, 2010) Date(s) of Imagery: 12/15/2009-02/16/2010 Cloud Cover: 5%. Area = 1,500 Sq. KM’s. Products Available: - 8 Band Multi-Spectral/Pan - 4 Band Pan Sharpen(R, G, B, NIR#1) - 8 Band Pan Sharpen (USDA-NRCS) Distribution: - Will be on first official DG/WV-2 disc in March, 2011.
- 8. Kauai, Hawaii Status: Partial Delivery (July, 2010) - 4 Band PS Product - 8 Band for Hanalei WS - Ordered 8 Band for entire island in August, 2010 New Delivery (Jan. 31, 2011) - Received complete island coverage for new 8 Band Orthoimagery. - Date(s) of Imagery: Various - Cloud Cover: 5-7% Products Available: - 8 Band Multi-Spectral/Pan - 4 Band Pan Sharpen(R, G, B, NIR#1) - 8 Band Pan Sharpen (USDA-NRCS) Distribution: - Delivered on first DG/WV-2 sample Hawaii disc (Oct, 2010) - Will be on first official DG/WV-2 disc in March, 2011 DG-WV2 1/31/2011
- 9. Maui, DG-WV2, Version 1 (October 2010)
- 10. A : Original Values, 16 Bit B: Radiometric Balance, 16 Bit C: 8 Bit, DRA On D: 8 Bit, DRA Off DRA is the equivalent to applying a Standard Deviation Stench - Total of four different test files for West Maui - All Panchromatic (pan_img_mosaics) and Multi-Spectral mosaics (ms_img_mosaics) have not been color corrected. - Pan Sharpen mosaics were produced using consistent procedure in ERDAS A B C D
- 11. Maui, DG-WV2, Version 2 (December 23, 2010)
- 12. Maui, New Version, 2/07/2011
- 13. Oahu, Hawaii , January 18 th , 2011
- 14. Oahu, Hawaii , January 31 th , 2011 - All Imagery is 2011 except Orange Box - Please note NADIR etc..
- 15. Oahu, Hawaii , January 31 th , 2011
- 19. Hawaii Island, Hawaii , 2/07/2011
- 20. Hawaii Island NW, Hawaii , 2/07/2011
- 21. Hawaii Island NE, Hawaii , 2/07/2011
- 22. Hawaii Island SE, Hawaii , 2/07/2011
- 23. Hawaii Island SW, Hawaii , 2/07/2011
- 24. Overall Status of Hawaii DG-WV2 , 2/07/11 Finished, Delivered to USDA - Niihau (8/2010) - Kahoolawe (8/2010) - Kauai (2/2/11) - Maui (2/07/11) - Hawaii/Big Island – East Side (Hilo) Likely Acceptable Imagery - Oahu More Tasking Needed (Percent Complete) - Hawaii/Big Island (40-50 %) - Molokai (30-40%) - Lanai (0%)
- 25. Guam, 2/07/2011 Please Note: All data from 2/5/2011
- 26. Guam, 2/07/2011 Please Note: All data from 2/5/2011 Slight Amount of Popcorn Clouds
- 27. Guam, 2/07/2011 Please Note: All data from 2/5/2011 Slight Amount of Popcorn Clouds
- 28. Guam, 2/07/2011 Please Note: All data from 2/5/2011 Slight Amount of Popcorn Clouds
- 29. Guam, 2/07/2011 Please Note: All data from 2/5/2011
- 30. Summary - If Oahu is approved then we should have all approved Hawaii data (Niihau, Kauai, Oahu, Kahoolawe, Maui, East side of Hawaii/Big Island by ~ end of March, 2011. - Most islands will be delivered when complete approved coverage is available so DigitalGlobe can Radiometric balance the Imagery. Big Island will be in 2-3 pieces. - USDA has been working on Pan-Sharpening techniques. Recently we were able to Pan Sharpen East Side of the Big Island with ERDAS 2011, 64 Bit mode. Kauai is in progress for Pan Sharpening.