NEW FEATURES AND CHANGES

• WinGLink Shell
  Data import (WinGLink shell):
  - The Phoenix Geophysics USF format (Universal Sounding format) has been added for importing TEM data into EM Projects.
  - EDI files which contain non-intersecting E lines can now be imported.
  Database properties:
  - In the Spheroid frame of the Datum Selection form, the label in the bottom-most field has been changed to indicate that the number displayed is the First Eccentricity Squared, not Eccentricity as previously stated.
• MT 2D Inversion
  Model roughness:
  - Model Roughness is now computed and, after an inversion is run, can be viewed with the Display | Model Roughness menu command.
  Static shifts:
  - Static shift values are now retained when editing meshes and when restarting inversions. These values are only reset to 1 by means of the Tools | Reset Static Shift menu command.
  Sensitivity map:
  - Existing sensitivity map values are retained when running a forward calculation.
• EM Soundings
  1D Model Export:
  - The 1D Models Worksheet has been added to the Export Data batch function.
• Maps
  Induction arrows:
  - Induction arrows are now only plotted if the station status is active.
 

CORRECTED ISSUES

• MT Soundings
  Importing models:
  - When importing models from the Edit window, the model which is imported now correctly corresponds to the station from which it was imported.
• MT 2D Inversion
  Sharp inversions:
  - A correction has been made in the calculation of the sensitivities for the interface positions for the TM mode.
  Fill mesh with 3D values:
  - When working with marine models, water layers are now always correctly assigned the resistivity of sea water and all layers below the water, particularly the first layer below the water, have the correct resistivity assignments.
  Profile topography:
  - The profile topography is now correctly positioned for marine models.
  Import / export:
  - Marine models which have been exported and then reimported are now correctly positioned with respect to the z axis.
• Maps
  Exporting profiles:
  - Profile nodes are now in the correct order.
• Interpreted Views and Montage
  Documents:
  - When deleting profile layers from the database, the list now correctly reflects the remaining profile layers.
  Plates:
  - Induction vector maps are now correctly displayed.



31.December.2007

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