Delph v29 3 - DELPH Mag

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DELPH v29 - DELPH Mag Locator Presentation
Magnetometer and Gradiometer data processing and mapping.

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Delph v29 3 - DELPH Mag

  1. 1. DELPH Mag General Presentation V2.9 Spring 2012
  2. 2. 2 Introduction  DELPH Mag Locator is a tool designed to boost your productivity while completing your survey  It dramatically reduces the infrastructure required by a magnetic survey: 1 Magis + 1 Mag Locator = Real-Time Magnetic Anomaly Mapping  This unique “See And Act” concept offers the capability to interpret information during survey and save ship timehttp://delph.ixsea.com
  3. 3. 3 DELPH Mag Locator Components  DELPH Mag Locator includes all necessary components to perform marine magnetic surveys:  DELPH Mag Locator Real-Time Real-Time Magnetic Anomaly Mapping  DELPH Mag Locator Post Processing Batch Magnetic Anomaly Mapping and Data Correlationhttp://delph.ixsea.com
  4. 4. 4 Architecture  Processing  Fully Processed Magnetic  Real time and replay mode Anomaly Maps Magnetic Anomaly Automatic filtering of diurnal variations    Analytic Signal Patented  Real time magnetic anomaly mapping  Reduction to the pole  3D intuitive display  Overlay with other sensor data  Ship route o Side-Scan Sonar Mosaics  Georeferenced Anomaly Vector o Sub-Bottom Profiles (navigation and layback correction)http://delph.ixsea.com
  5. 5. 5 DELPH Mag Locatorhttp://delph.ixsea.com
  6. 6. 6 Processing Processing Navigation and spatial processing Magnetic map building Real-time processing Display DELPH Mag Locator patented algorithms removes automatically the diurnal part of the signal and compute a magnetic map in real-time Data management Interpretation Interoperabilityhttp://delph.ixsea.com
  7. 7. 7 Navigation and Spatial processing  Firststage of the DELPH Mag Locator Processing  Navigation and spatial processing. Data is georeferenced by  processing Magnetic map building taking into account:  Real-time processing  Intrumental lag  Cable length  Winch to Gps offset Display  Second stage removes the diurnal Data management component of the magnetic signal using one method of: Interpretation  IXSEA spatial filter  One shore reference station log (radio transmitted in real time) Interoperabilityhttp://delph.ixsea.com
  8. 8. 8 Magnetic map building  DELPH Mag Locator helps you to Processing  Navigation and spatial produce magnetic maps in a  processing Magnetic map building really simple way:  Real-time processing  Define the 3 gridding parameters  Define the auxiliary maps needed (reduction to the pole, Display analytic signal)  Define the output filename Data management  Click on the Process button  Your map is available few seconds later Interpretation Interoperabilityhttp://delph.ixsea.com
  9. 9. 9 Realtime processing  DELPH Mag Locator is fully integrated with Processing  Navigation and spatial the IXSEA Magis magnetometer data  processing Magnetic map building logger  Real-time processing  Magneticmaps are computed in real-time Display using IXSEA patented algorithms  DELPH Mag Locator helps you to lead your Data management magnetic survey with reactivity and efficiency. It hides complexity giving you Interpretation simplicity: You can focus on your survey Interoperabilityhttp://delph.ixsea.com
  10. 10. 10 Display Processing Display 3D display Intuitive navigation tools Real-time display Data management DELPH Mag Locator displays the magnetic signal profile in the 3D geographic view This unique functionality allows the user to have a better comprehension of the Interpretation magnetic signal Interoperabilityhttp://delph.ixsea.com
  11. 11. 11 3D Display Processing  Each part of your project is displayed in the geographic view in 3D Display  3D display  Background layers   Intuitive navigation tools Real-time display  Boat tracks  Magnetic anomaly  Magnetic maps Data management  Theappearance of each Interpretation graphical layer is fully customizable (color, line style, Interoperability palette, …)http://delph.ixsea.com
  12. 12. 12 Intuitive navigation tools Processing  Zoom in, zoom out, pan, rotate, adjust scale with the keyboard Display and the mouse  3D display  Zoom on area  Intuitive navigation tools  Mouse wheel scrolling  Real-time display  Global view Data management Interpretation Interoperabilityhttp://delph.ixsea.com
  13. 13. 13 13 Real-time display Processing  Real-time mapping provides “See and Act” capability not possible with traditional methods Display  3D display  Intuitive navigation tools  Real-time display Data management Interpretation Interoperabilityhttp://delph.ixsea.com
  14. 14. 14 Data management Processing You can group your survey data file into a DELPH RoadMap project and then use Display Mag Locator functionalities from a unique tool Data management Organize and manage data files Mag Locator integration Interpretation Interoperabilityhttp://delph.ixsea.com
  15. 15. 15 Organize and manage data files Processing  WithDELPH RoadMap you can load multiple lines, define Display geodesy, add some background layers and then store all your work in a RoadMap project that Data management you can reload later  Organize and manage data files  Mag Locator integration  The project is organized in a structured way Interpretation  Each item of the project is Interoperability configurable through a property sheethttp://delph.ixsea.com
  16. 16. 16 DELPH Mag Locator integration Processing  DELPH RoadMap is especially designed to work in conjunction Display with DELPH Mag Locator  Once a data file has been loaded Data management  Organize and manage into DELPH RoadMap you can  data files Mag Locator integration process it using DELPH Mag Locator Interpretation  Magnetic map generation can be activated from DELPH RoadMap Interoperabilityhttp://delph.ixsea.com
  17. 17. 17 Interpretation Processing Display You can group your survey data file into a DELPH RoadMap project and then use Mag Locator functionalities from a unique tool Data management Interpretation Measurement tools Multi-sensor correlation Interoperabilityhttp://delph.ixsea.com
  18. 18. 18 Measurement tool Processing  Use the measurement tool to obtain the length of map Display features Data management  DELPH RoadMap helps you to measure a single segment or a complete path Interpretation  Measurement tools  Multi-sensor correlation Interoperabilityhttp://delph.ixsea.com
  19. 19. 19 Multi-Sensor Correlation Processing  Combined with DELPH Sonar, use DELPH RoadMap to display Display simultaneously sonar mosaics, Sub- Bottom profiles and magnetic maps Data management  Use the pointer synchronization function to automatically connect Interpretation  Measurement tools different views  Multi-sensor correlation  DELPH RoadMap can display in a Interoperability same view the magnetic anomaly map along with other kinds of sensor data  Side Scan Sonar Mosaics  Side-Scan Sonar Contacts  Seismic Profiles and Digitized Horizons  Seismic Interpretation (DTMs)http://delph.ixsea.com
  20. 20. 20 Multi-Sensor Correlation Processing Display Data management Interpretation  Measurement tools  Multi-sensor correlation Interoperabilityhttp://delph.ixsea.com
  21. 21. 21 Multi-Sensor Correlation Processing Display Data management Interpretation Magnetic Anomaly Map and Magnetic Field Intensity over  Measurement tools  Multi-sensor correlation Side-Scan Sonar Mosaic and Sub-Bottom Horizons Interoperabilityhttp://delph.ixsea.com
  22. 22. 22 Interoperability - Export Processing  The on screen image can be exported (with or without overlaid Display information) to geoTIFF or bitmap image Data management  The resulting image can be directly incorporated in your Interpretation report Interoperability  Magnetic data can be converted into raw text file to be post- processed with third party software  Maps can be converted to various file formats (FLT, XYӨ)http://delph.ixsea.com
  23. 23. Questions ? Thank you.

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