<p>2026-01-29 (0.5.3) Fixed pattern management
(adding/moving/renaming/removing patterns) in the Property pane
<p>2026-01-28 (0.5.2) Fixed bug resulting in coverage gaps at block
boundaries for multi block (marine) surveys, when working from
geometry data
<p>2025-12-03 (0.5.1) Updated SPS file import and implemented flexible
SPS format definition by the end user. Binning can now be done in
absence of a relation file (*.xps), using offset limits solely
<p>2025-09-22 (0.5.0) Some significant changes; progressive painting,
keeps UI alive with large survey objects; debugging with Debugpy
instead of Debugvs; Well files accessed through relative paths
<p>2025-09-22 (0.4.9) Small bug fixes related to using - or not using
- numba
<p>2025-09-19 (0.4.8) Use chunked data-access when using very large
memory-mapped analysis files
<p>2025-09-17 (0.4.7) Removed a bug that caused QGIS to crash, when
using very large memory-mapped analysis files
<p>2025-09-12 (0.4.6) The code has been reformatted to be compatible
with Qt6. It should still be backwards compatible with Qt5
<p>2025-06-09 (0.4.5) Accept projects that are created from SPS-data
only (i.e. projects that are not template-based)
<p>2025-06-01 (0.4.4) changed the way SPS source points are shown in
QGIS: (point, line) has become (line, point) except for parallel/NAZ
surveys
<p>2025-05-11 (0.4.3) several improvements in transferring data from
Roll to QGis and vice versa. Created html help page in help menu
<p>2025-03-05 (0.4.2) refactoring of parameter management code,
speeding up display in property pane of surveys with many blocks &
seed points
<p>2025-02-22 (0.4.1) implemented feathering in Marine Wizard; enabled
selective drawing of survey details (lines and/or points and/or
patterns)
<p>2025-02-15 (0.4.0) updated Marine Wizard; simplifying data
structure in case there's no streamer fanning, significantly speeding
up property editing
<p>2025-02-11 (0.3.9) implemented Marine Wizard for streamer surveys
and improved Level of Detail (LOD) rendering in Layout pane
<p>2024-11-02 (0.3.8) improved editing patterns in Property pane and
displaying hem in the Pattern tab.
<p>2024-10-22 (0.3.7) introduced multiple seeds per pattern, allowing
for very complex pattern layout. Ensured backwards compatibility.
<p>2024-10-15 (0.3.6) added 'pattern' tab for pattern display &
analysis. Added convolution with patterns to kx-ky stack response.
Fixed an assertion bug in Land Wizard.  <p>2024-10-09 (0.3.5) moved
statistics calculations to extended binning. Updated metadata.txt to
describe installation of plugin
<p>2024-07-27 (0.3.6) added 'pattern' tab for pattern display &
analysis. Added convolution with patterns to kx-ky stack response.
Fixed an assertion bug in Land Wizard
<p>2024-07-27 (0.3.5) moved statistics calculations to extended
binning. Updated metadata.txt to describe installation of plugin
<p>2024-07-27 (0.3.4) added "inuse" field to src & rec points in QGIS.
Implemented a Categorized Symbol Renderer to display used/unused
points in QGIS
<p>2024-07-24 (0.3.3) interface with QGIS improved. Display active /
inactive points separately. Fixed rasterio CRS bug
<p>2024-07-08 (0.3.2) geometry creation from templates now runs
significantly faster. Fixed some bugs in Land Survey Wizard
<p>2024-06-02 (0.3.1) created a 'display' menu. This allows for
closing the display pane, when using (small) full HD monitors. Fixed
some bugs
<p>2024-05-27 (0.3.0) reduced minimal width of Geometry & SPS tables,
in order to make working with a <i>smallish</i> full HD (1920x1080)
screen easier
<p>2024-05-23 (0.2.9) expanded numba @jit functions, added rms-offset
plot on Layout tab. Fixed some bugs. Implemented function profiling
<p>2024-05-04 (0.2.8) implemented numba @jit, to speed up
calculations. Added stack response analysis and |O| & O/A Histograms.
Fixed some bugs
<p>2024-04-21 (0.2.7) removed all numba @jit references, as exception
handling with numba causes problems. Will revisit later
<p>2024-04-21 (0.2.6) added 'Analysis' tab, containing seven analysis
plots
<p>2024-04-13 (0.2.5) added TWT values to trace table and implemented
'Unique Fold' capability
<p>2024-04-08 (0.2.4) improved handling of well-files
<p>2024-03-30 (0.2.3) updated metadata.txt (a) about text and (b)
dependencies
<p>2024-03-30 (0.2.2) improved handling of line- and stake numbers;
refactoring of input parameters
<p>2024-03-13 (0.2.1) initial release on the QGIS plugin website