Changelog

Major changes are listed here. For a complete list click the version number or date.

Date	Version	Description
2017-05-08	2.7.0.0	Bug fixes Fixed occasionally incorrect plot classification when changing from sapling to tree plot Fixed incorrect forwarding cost coefficients Rerun simulations now handles optimizations with proportion < 1 Fixed incorrect display of initial state when an impediment area was included in the selection The "Use fixed driving speed" setting was ignored in SkogforskSimple cost function Fixed error when loading initial state in multiple threads Multiple layers in a stand was not handled correctly when creating buffer zones Previously performed soil preparations are now utilized correctly when performing regenerations Fixed issue loading old projects Now skips the loading of incorrect polygons and polygons with 0 area Map is no longer zoomed out when window size is changed Zooming out to show all polygons now centers the polygons in the map window Climate scenarios were sometimes not resolved correctly after forest database was changed Spruce guide was used instead of Deciduous guide in thinning guides Fixed null reference exception when assigning weights in PlanEval Performance Stand Neighbourhood evaluation is now much faster Common border calculation optimized to be 20 times faster Correction factors are now only calculated when there is a height in the stand register to correct towards Checking if previous initial state exists is now much faster New features Added support for reading optimization set indexes from file Cost calculators can now be added as plugins Custom habitat models can now be defined by the user Improvements Completely reworked Tactical treatment program generation Tree interpolation now uses basal area instead of diameter for more precise results Errors when loading a project will now offer a clearer indication and message to the user Added "Driving Speed Coefficients" to "Cost and Revenue" control table Added "Final Felling and Process Time Coefficients" to "Cost and Revenue" control table Added "Restrictions" for biofuel to "Treatment Model" control table, for limiting which soil moisture classes are extracted Map views now use DotSpatial 2.0 Skogforsk is now the default Cost Calculation Model Added stand register variable "TerrainRoadSlope" Bonitet classes graph in the "Initial states" tab now shows a bar for treatment units with missing values Now warns the user if an imported project is intended for another application Optimization models can now be resolved without compiling if the solver was cancelled after the compile step
2016-09-26	2.5.2.1	"Auto" now available as a regeneration species when importing user-defined treatment proposals, which uses the same rules to determine regeneration species as in planting and cleaning Fixed selection of stands in the map view Fixed being able to create forest domains in map view Panning or zooming map view will retain the current thematic view Zoom to fit now properly centers on the current stands No longer applies projection multiple times on the same shape Now retains zoom level when loading background image Fixed an issue with dialogs disappearing behind the map view SWEREF99 TM code changed to EPSG code 3006. New project wizard no longer crashes when simulating data When importing a forest map, the user is not propmted to enter a "Export ID"-field.
2016-09-05	2.5.2	StandWise will display a notification if required libraries for displaying 3D-view could not be found. 3D-view will then be disabled for the session. The setup programs for both ClickOnce and MSI has been improved to minimize problems with SlimDX (the component used for 3D). Removed maturity class and management class columns from 'Plots' file in Tree list importer. User can now choose which projection to use when the background image projection and the selected area projection differs. Issues with thematic maps that disappear when panning and zooming in the map have been fixed. The zooming level is no longer reset to the whole extent of the layer if you change what thematic layer to display. Fixed issue with incorrect forest domain assignment after stand register was changed. Fixed multiple control categories having the same unique identifier. Fixed "Save As" for projects sometimes causing issues. Searching for Treatment Units is now faster and no longer requires a node to be selected. Breeding effect has not taken regeneration year into consideration correctly since version 2.0, but used the production increase factor from period 0 for all subsequent regeneration periods. This has been fixed. Fixed issue with negative numbers in scientific notation in shape files.
2016-07-07	2.5.1.4	Project templates Project creating guide Fixed parsing error when importing map shape file with single precision fields Improved map preformance	2016-06-01	2.5.1.2	Stand growth model can be disabled again Stand ID labels can be displyed on map
2016-04-11	2.5.0	Only 64-bit versions supported Fixed error in generation of third forest rotation Marklund's biomass function as default Default regeneration species = "Auto" Retention patch linkage added automatically in optimization model
2015-11-26	2.3.1.3	Biomass in period 0 could change when stepping back to period 0 from another period. This occurred on sapling plots that had saplings with a diameter 10 ≥ cm (dbh).
2015-10-15	2.3.1.2	Fixed bug where impediment areas would crash the application during forest domain assignation
2015-09-07	2.3.1.1	Fixed bug where Heureka would crash when loading old optimization models
2015-09-01	2.3.1.0	Faster forest domain assignment when only the default domain is present or active Can now choose to show unrounded values in results view (Settings -> Language/Interface -> Round decimals in results view) Parameters in optimization model can now be set to return 0 for missing values to avoid errors Volume per species graph showed incorrect species Re-enabled the ability to select forest domains to show their properties in the property window
2014-12-05	2.1.0.13	Initial state is now automatically calculated when changing the analysis area. This feature can be switched off in 'Settings' Can now import larch with stand register importer
2014-11-19	2.1.0.12	No thinnings were simulated in second generation if final felling was done with seed trees or shelterwood in previous generation In RegWise, fertilization less than 10 years before enforced thinning or final felling lead to errors.
2014-11-18	2.1.0.11	Fixed error occurring only in version 2.1.0.10 that prevented projects to be opened.
2014-11-17	2.1.0.10	Fixed problem with forest domain templates in RegWise and PlanWise when copying a project with "Save As". The forest domain template could not be found by the program when opening the copied project.