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The Alaska Marine Information System

The Alaska Marine Information System. Searching, showing & serving data. We collect and serve:. Air Temperature Bathymetry Biology CTD Cruise Chlorophyll Climate Data Clouds Dew Point Freezing Level Mass Balance Moorings Nutrients (Cruise data) Ocean Temperature Precipitation

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The Alaska Marine Information System

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  1. The Alaska MarineInformation System Searching, showing & serving data

  2. We collect and serve: • Air Temperature • Bathymetry • Biology • CTD Cruise • Chlorophyll • Climate Data • Clouds • Dew Point • Freezing Level • Mass Balance • Moorings • Nutrients (Cruise data) • Ocean Temperature • Precipitation • Pressure • Radar • Relative Humidity • Salinity • Sea Ice/Spray Icing • Sea Surface Temperature • Snow Depth • Specific Humidity • Surface Currents • Synthetic Aperture Radar • Tides / Water Level • Water Temperature • Wave Height • Wave Period • Wind Gusts

  3. Types of data • Observational (in-situ) • Satellite (remote sensing) • Model (reanalysis; hindcast or forecast)

  4. In-situ Observations

  5. Remote Sensing: Satellite SST

  6. Model: WRF Wind Forecast

  7. Multiple access methods: • Portals – data in native format • Web Services: DAP, SOS, WMS, and WCS – IOOS data services • Alaska Marine Information System • Data format transformation service

  8. AMIS 3.0 BETA Searching, showing & serving data: test our new Interface at http://137.229.40.161/amis

  9. Audience What questions are we asking… about existing projects? about proposal and project planning? about data density and availability? Who is asking them? Managers, Scientists, Stakeholders

  10. Ask questions • What projects have taken place in the Arctic? • Search: “Arctic”, “1972-2010” • AMIS returns • project lists with abstract, summary, dates, contact info… • relevant graphics • access to data sets

  11. SearchPreviewRefineOrder

  12. SEARCH Choose from • Agency • People • Program • Region • Date/Time • Variable • Keyword

  13. SEARCH You can NARROW your search by adding a Variable to any other option (AND). Add to your search • Choose Region • Choose Arctic • Choose Variable • Choose Ice Distribution • Submit Search

  14. Preview

  15. Results • There are THREE tabs in the results area • Login (and ordering information) • Project Information • Data Preview and Download

  16. Project Information tab Shows information about projects that match your search

  17. Views • Time Extents (data timeline) • Data Density plots • Station & Collection points

  18. Arctic/Ice Distribution Time Extents

  19. Time Extents

  20. Collection & station points

  21. Data Density plots

  22. More … Too Much to ShowWe welcome your questions (Mon-Wed)

  23. Where was it collected? Cruise lines and station plots

  24. CTD Cruise Bathymetry Biology

  25. Refine

  26. Focus on specific date range • Refine a search: change the timeline in the Data Preview and Download tab 2004

  27. See matching files reduced • Use global timeline (grey box) to reduce results • In my example I’ll choose 2004 • Check data densitybefore ordering… start reduce

  28. How much data is there? Choosing Preview Data within a dataset shows you the data density for that collection.

  29. Permissions • Specific datasets may onlybe seen by userswith permission Green results = you may interact with this data

  30. Order

  31. Order • Log in to order • Return to results • Choose download format • Click to order

  32. Download Formats • Choose from CSV, GML, HDF, KML, KMZ, NetCDF, Shape, TIF, depending on SOURCE File • ESRI: Geotiffs, Shapefiles • Excel/OpenOffice: CSV • MATLAB, Ferrett, IDV: NetCDF • Google Maps/Earth/Ocean: KML/KMZ • OpenLayers, uDig: GML • IDL, IDV, SeaDAS: HDF

  33. Manage your orders • Click the myAOOS Login and Info tab to see your orders • Click REFRESH to see your new order • Check the status of orders • Follow links to zipped files/directories

  34. Notification • Once you’ve placed an order you can see the status in your myAOOS tab • Follow the link in your email OR myAOOS tab

  35. Use: 3rd PartyApplications

  36. Strength • Download the data and • Use it in applications you are familiar with • Data views by 3rd party application or data protocol

  37. WRF Model, AOOS Bathy & Surface station locations as seen in ESRI ArcMap (WMS)

  38. WRF Model via Google Earth

  39. WRF Model via Ferret (DAP)

  40. WRF Model via IDV

  41. Next steps

  42. Chlorophyll-a We have tools in place to display layers of data. We will bring these other tools into the AMIS interface. Sea Surface Temperature Sea Ice Concentration

  43. Thank you • Time permitting DO A LIVE SEARCH • Region: Arctic • Show Projects • Show Datasets • Show Time Extents • Move in map to just Arctic • Display IMS CTD data, and Collection Points • Show Submitting Order/select CSV

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