DUG Insight Release Notes

• Double click in map centres linked IL/CL view on the selected location
• A 3D survey which does not match the selected volume or group is now shown with a dashed outline
• Add configuration options to link interpretation products between views
• Add hotkeys to toggle interpretation products in views
• Add Windows support for many new CRSs, including GDA2020
• Compile and integrate the PROJ 6.2 library
• Additional information is now available on the map view
• Improved performance of horizon operations
• Support import/export of sparse XY horizons with custom properties into dugmsh format
• Groups used to display multiple volumes at once have been renamed to Display Groups
• New add-to-group context menu options in group, process and volume tabs
• Removed well curve settings from groups
• Added a warning when the selected memory, along with previously launched applications, could exceed that of the machine and result in a hang
• Changed project configuration dialog’s button text from “OK” to “Create”/”Configure”
• Added Butterworth wavelets

• Fix a problem report changing lithologies for a trend file 
• Fix problem report in well import
• Fix error when fault sticks cannot convert to other vertical domain
• Fix colourbar disappearing in some situations
• Fix well curve selection not restoring with session 
• Fix problem report during import of a survey that needs CRS conversion 
• Fix a problem report on deletion when a corresponding arbline view is open
• Fix zoom undo/redo hotkeys behaviour
• Fix propagating non-gather horizon in 3d view
• Fix angle mutes with a 2D velocity sometimes not displaying
• Ensure that changes to well folder structure get persisted
• Very long error messages no longer obscure process configuration; the message is now truncated and a link allows viewing the full error
• Fix incorrect results when pilot volume extents do not match the input volume

• Well template views: Improved usability of multi-well curve chooser

• User interface: On opening web links from Insight when no default browser is configured display a helpful message and a link to the target page

• Control panel: Preserve enabled/disabled state when copying products
• Horizons: Fix a problem report after encountering a horizon which couldn’t be imported
• Mapping: Show IL/CL survey labels when zoomed in
• Processes: LF model: Add error message when an unsupported model layer conformability is selected
• Processes: volume merge: Fix a problem report when the selected volumes were unsupported or incompatible with each other
• Volumes: Add a scrollbar to the header dialogue when the contents don’t fit on the screen

•  Spectra viewer: can now zoom a single axis using the mouse scroll wheel

• Processes: trace shift: the output sequence start and end are now shown blank if using defaults from the input volume
• Spectra viewer: use scientific notation for axis labels where appropriate

• Fix cursor artifacts sometimes appearing in views
• Allow curve selection, with the same name, from a curve set other than the first.
• Fix some 2D snapshots not zooming to correct location.
•  Fix incorrect spectra when polygon lines coincided with trace start/end time
•  Fix support for dugio volumes with large indexed sequences

•  Horizons: Horizon Gather Amplitude operations are now available in the Map View Operations tab

•  Licencing: Allow Gain view processes without taking an IGP or Explorationist Licence

• Wells: Don’t allow the creation of incomplete markers.

• Surveys: Calculate and display a fourth tie point in the 3D survey configuration dialog
• Volumes: Exports: Text export will now scale headers for CSV output, and optionally scale headers for SUASCII output
• Image Gather Processing: New processes added;   
  • Time-Frequency Denoise
  • Volume Sculpting
  • Volume Integration
  • Match
  • Detect Mute
  • Restore Mute
  • Assign Header Values
  • Linear Moveout Correction
  • Attribute Maps
  • Attribute Maps Stack
  • Enhance Flat
  • Local Trace Alignment
  • Zero Phase
  • Minimum Phase
  • Composite QC
  • Tau-P Mute
  • Partial Stacking
  • K Filter
  • Velocity No-Decrease
  • V0 from delta and isotropic depth mig velocities
  • Volume CRS Conversion
  • Wavelet Transform

• Volumes: Allow merging volumes with different increments if possible

• Sessions: Show the column resizing cursor when appropriate in the open/manage sessions dialogs

• Volumes: Add angle-aware interpolation methods for angle data classes
• Well template views: Add support for custom-threshold well curve fill in 3D view

• Control panel: Fix problem report when dragging product in certain cases
• Mistie: Fix results sometimes being associated with the wrong lines
• Painters & views: Display processes: fix initial gain type (t^2) not matching the displayed setting (AGC)
• Painters & views: Display processes: fix NMO velocity not restored at session reload
• Painters & views: Fix min/max offset display for angle mutes on non-offset gathers

• Views: Volume line selectors in views now highlight the selection in red if it’s a valid line name but on the wrong survey
• Wells: Add grid lines, labels and annotations to 3D well charts 

• Views: Avoid displaying angle mutes on certain gather domains (e.g. tau-P) 
• Views: Keep showing cross-hair values even when the cross-hair is turned off
• Processes: Trace mix: Allow 2D stacks to be used as input

• Arblines: Fix exception while handling historic arblines
• Data manager: Open project button available in Data Manager’s Copy Objects view
• Processes: SEG-Y output: Fix job failure when the file name contained some non-alphanumeric characters
• Sessions: Don’t discard session if user selects “exit & save” then cancels
• Spectra viewer: Enable unwrap wavelet spectra option for volumes
• Volume export: Fix an issue where exporting large volume sometime fail with out-of-memory error

Volumes

• Easily filter volumes when adding to session (2D, 3D, on-disk and processes)

• Crossplots: Crosshairs ignored the global show/hide setting
• Views: An erroneous licensing error would appear in some cases
• Volumes: Improve handling of special characters in 2D lines

Polygons

• Add polygon operations (union, intersection, etc.)

Processes

• +Convolution (IGP, GA, and Exp Modules)

• Crossplots: Show/Hide wells and added new datums
• Snapshots: added to the Explorationist module
• Wells: add class settings button to well curve choosers
• Wells: export curves dialog includes class and unit labels
• Wells: improved settings display in Control Panel

• 3D: Well charts did not draw markers using their colour
• 3D: Well charts could be positioned incorrectly
• 3D: Wells could display a different curve to the selection
• 3D: Horizon polygons respond better to thickness settings
• Pore pressure: an error when exporting some result logs
• Processes: Improved clarity of scaling header warnings
• Views: Angle mutes were missing on angle gather sections
• Wells: Progress bar could exceed 100% when importing

Welcome to DUG Insight 4.6!

• Many changes and improvements under-the-hood.
• As always, Insight is faster than ever.
• Have fun with the new Insight!

Crossplots

• Improved well crossplots with polygon highlights in well views

Processes

• +Trim Statics (IGP and GA Modules)
• +High-Resolution Radon Transform (IGP and GA Modules)
• +Local Trace Alignment (GA Module)

Views & Displays

• Added quick-view shortcuts to volume details
• Improved colourbar annotations for all views
• Snapshots : Save/restore windows and display settings (requires one of Exp, IGP, GA, PP, DM, LF modules)

Wells (Sections and 3D)

• Display multiple-log curves using templates
• Flexible automatic curve selection for views
• Customisable well annotations for each view
• Show logs along the bore and as charts in 3D

Well Views & Templates

• Build custom, detailed log displays
• Easily share templates with other project users
• Use templates in well views, sections and 3D
• Display highlights from polygons in well crossplots

Petrel Link

• Support for Petrel 2019!

• Shapefiles: add convert-to-polygon option
• Volume maths: add toDegrees and toRadians functions
• Volume maths: add variables and multi-expression formulas
• Volume export: faster response when cancelled
• Volume export: SEG-Y export optionally outputs QC information
• Well View: Gather tracks include mutes

• Many minor bug fixes throughout the software