1 / 20

Time Series for Pipeline at Portage Lake of the Louisiana Chenier Plain 1984 - 2006

Time Series for Pipeline at Portage Lake of the Louisiana Chenier Plain 1984 - 2006. Aerial Video Survey Program Pontchartrain Institute of Environmental Sciences University of New Orleans. Karen A Westphal.

desiree-bowers
Télécharger la présentation

Time Series for Pipeline at Portage Lake of the Louisiana Chenier Plain 1984 - 2006

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Time Series forPipeline at Portage Lakeof the Louisiana Chenier Plain1984 - 2006 Aerial Video Survey Program Pontchartrain Institute of Environmental Sciences University of New Orleans Karen A Westphal

  2. The Aerial Video Survey Program has been acquiring photography and video of the northern Gulf of Mexico shoreline since 1984. Oblique aerial photography does not produce exact matches due to variations in altitude, camera angle and distance from the shore (and different photographers). Photos that matched well were scaled and aligned to illustrate the landscape changes that have taken place between time periods. Occasionally a pointer or symbol was added to assist with the visual comparison.

  3. Location of the pipeline at Portage Lake, Louisiana The pipeline is in BICM segment 10 “Rainey Refuge”

  4. 1984 29º35'09'/92º06'33"- View to north

  5. 1985 - Post-Hurricane Juan 29º35'09'/92º06'33"- View to north

  6. 1986 29º35'09'/92º06'33"- View to north

  7. 1987 29º35'09'/92º06'33"- View to north

  8. 1988 29º35'09'/92º06'33"- View to north

  9. 1989 29º35'09'/92º06'33"- View to north

  10. 1992 29º35'09'/92º06'33"- View to north

  11. 1992 - Post Hurricane Andrew 29º35'09'/92º06'33"- View to north

  12. 1993 29º35'09'/92º06'33"- View to north

  13. 1996 29º35'09'/92º06'33"- View to north

  14. 2001 29º35'09'/92º06'33"- View to north

  15. 2005 - Post Hurricanes Katrina & Rita 29º35'09'/92º06'33"- View to north

  16. 2006 29º35'09'/92º06'33"- View to north

  17. 12 Years • 1984 • 1996

  18. 10 Years • 1996 • 2006

  19. 22 Years • 1984 • 2006

  20. Relevant Coastal Restoration Projects • None listed http://dnr.louisiana.gov/crm/coastres/projectlist.asp

More Related