1 / 19

Østersøens rumlighed

Østersøens rumlighed. 2D mapping. 2D mapping. Data approximation by Data Inverse Variational Analysis (DIVA) Diva webservice Ocean Data View DIVA (batch mode). diva webservice. google : ”gher diva” http://modb.oce.ulg.ac.be/projects/1/diva

zenda
Download Presentation

Østersøens rumlighed

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. Østersøensrumlighed

  2. 2D mapping

  3. 2D mapping • Data approximation by Data Inverse Variational Analysis (DIVA) • Diva webservice • Ocean Data View • DIVA (batch mode)

  4. diva webservice • google : ”gher diva” • http://modb.oce.ulg.ac.be/projects/1/diva • http://gher-diva.phys.ulg.ac.be/web-vis/diva.html

  5. DIVA MESH

  6. stationer ! classic DIVA default

  7. Comparisons: on July surface temperature1975-2005 WOA 2005 (period?) DIVA on ICES/SDN DIVA 1º grid Baltic Atlas (IOW) DIVA 1º grid ICES/SDN

  8. ODV trajectory Figure 1: Section Spline

  9. my protocol • webservice acces ICES database, could be what so ever (CDI,ODAM…,Excel!) • SAS filter and file generation for DIVA as defined by layer and time period. • Data approximation by Inverse Variational Analysis, produces net cdf files • DIVA (batch mode, or Diva webservice or ODV) • options: • current • detrend function according to defined classes • reference field • mesh, correlation length, S/N R, … • Matlab for plotting and further processing

  10. densitometry

  11. yearly density transect for latitude 54

  12. yearly density transect for latitude 56

  13. yearly density transect for latitude 58

  14. yearly density transect for latitude 60

  15. yearly density transect for latitude 62

  16. yearly density transect for latitude 64

  17. from bathymetri to bathydensito…?

  18. from bathymetri to bathydensito…?

  19. from bathymetri to bathydensito…? coastline, (0 m) isocline, (>1006 kg.m-3)

More Related