MithraSIG 6.0.0 - 30/06/2024

Functionalities

• Application: Improved opening of the application with project choice
• Application: Integration of gdal383
• Application: Addition - “Process” data set management
• Application: Involvement of version detection/update
• Application: Change of customer area
• Application: Ergonomic and functional improvement
• Application: Atlas improvement
• Integration: Geoservices IGN-IBGE population table name update
• Geometry: Improved topological cleaning function (projection and tolerance, alignment)
• Integration: Adding BDTopo integration
• Items : Improved Boolean functions (union, intersection, subtraction with boost)
• Items: Adding CSV export of personal sources
• Items: 3D view improvement
• Items: Added the choice of custom industrial images
• Items: Added ship types
• Items: Added Cumulative NAX on all channels
• Items: Lane age warning for roads
• Items: Adjustment of alignment tolerance (lower) in parallel calculation and simplification
• Simulation: Adding surface sources
• Simulation: Adding ASCII export of calculation
• Simulation: 4Silence integration and LibAcouEnv update
• Simulation: Correction LibAcouEnv CNOSSOS FR2021

Corrections

• Application: Better translation of GIS windows
• Application: Ribbon and taking into account multi-screens and resolutions
• Integration: Field cleaning and snip: test correction and number of corrections (MNT update)
• Integration: Fixed building integration
• Integration: Fixed terrain updating with retaining walls
• Items: Fixed double-click selection on a custom industrial source
• Items: Updated the building extrusion theme for compatibility with previous versions
• Items: Fixed vertical tick marks in the section
• Items: Correction of the Atlas and the list of personal models offered
• Map: Correction of the 'height' and 'noFloor' attributes of polygon maps without merging the facades

MithraSIG 5.6.0 - 31/01/2023

Functionalities

• Application: Added a window to reorder the variants
• Application: Adding the propagation method at the project level
• Application: Added an error message if you drag&drop a file whose path is too long
• Application: Added “Flash selection” option
• Integration: Updated 3D wall import
• Items: Adding of an object replication feature
• Items: Added a button to add receivers on the facade when editing a building
• Items: Added a button to add receivers on the facade when editing a building
• Items: Addition of platforms, tracks and ballasts in the selection detail
• Items: Installation of the WHIS wall coping for the walls
• Items: Updated the drawing of a diffractor type coping
• Items: Vertex editing window: we no longer select the first vertex by default
• Sources : Optimization of the reference models window
• Sources: Added a Lin column in the acoustic spectra
• Sources: Implementation of an SNCF traffic association function
• Sources: Update of the function for adding traffic from an SNCF CSV file
• Sources: Removal of EU-Ref coating
• Simulation: Adding of indicators of annoyance
• Simulation: Adding of the DnT,A,tr indicator for the calculation of facade insulation
• Simulation: Adding of road emission method CNOSSOS-EU (France)
• Simulation: Adding of an object replication feature
• Simulation: Delivery integration LibAcouEnv 2.24 Addition of the CNOSSOS_FR road emission method
• Simulation: CSTB delivery integration to manage the type of Diffractor wall coping, and write the number of trains in the LAmax signature file
• Map: Update of population calculation according to CNOSSOS
• Map: Added the Gradient function in theme creation
• Measurement campaigns: Added sorting by date
• Map operations: selection of the first card in the list instead of the first layer

Corrections

• Application: Fixed the bug when pressing F2 in the project window
• Integration: Terrain grid integration and WGS84 projection detection
• Integration: Fixed terrain cleaning bug during MNT update (terrain points which were not taken into account)
• Integration: Field update correction with lines (cleaning)
• Items: Fixed receiver angle bug
• Sources: Lw correction of a road when unknown surface and better error handling in the case of bad surface for a road
• Sources: Bug fix in the acoustic clues window
• Simulation: Fixed a bug in calculating the percentage of heavy goods vehicles on a road
• Simulation: Mesh correction - large number of facades
• Map: Correction of the height attribute of the front receivers

MithraSIG 5.5.0 - 18/02/2022

Functionalities

• Application: Addition of an example project concerning construction noise
• Application: Redesign of the application's train management window
• Application: MNT Integration becomes Field Integration
• Application: Added a Backdrops section to the MithraSIG ribbon and Project window
• Application: Addition of base maps from the IGN geoportal
• Items: Added the ability to delete a vertex when editing an object's vertices
• Objects: Improved grabbing a train on a railway track
• Elements: Saving the TMJA and the percentage of heavy vehicles of a road in an attribute TMJA and Percentage of heavy vehicles
• Simulation: Addition of the CNOSSOS 2020 propagation method
• Simulation: Revision of the CNOSSOS road emission method
• Simulation: Addition of the CNOSSOS railway emission method
• Simulation: Taking into account 24 frequencies in the NMPB railway calculation
• Map: Addition of population calculation methods present CNOSSOS 2012 and CNOSSOS 2020
• Labels: Added the ability to create a column from the combination of more than two columns
• Labels: Added the Weighted Sum operation
• Map operations: Redesign of the window for creating operations between maps
• Map Operations: Added the ability to create an operation from more than two cards
• Map operations: Added Weighted Sum operation

Corrections

• Application: Correction of translation errors
• Items: Fixed a problem editing a receiver on the front panel
• Items: Correction of the calculation of flow rates per period of a road from the TMJA for methods linked to SETRA
• Print: Fixed a crash issue when generating a print from a print template

MithraSIG 5.4.0 - 01/11/2021

Functionalities

• Application: Removal of the notion of current overlay
• Application: Improved style of mounds and banks
• Application: Improved style of walls
• Application: Improved communication with the Mizogeo plugin from QGIS
• Application: Adding of the detail of the selection in the taskbar
• Application: Adding of the possibility of creating a non-hourly cutting period
• Application: Adding of the possibility of zooming in a section window
• Application: In the project window, a right click select the overlay
• Items: New function for redrap an item
• Items: Improvement of geometric functions
• Items: Buffers and parallels are no longer stored in a specific overlay and are no longer typed
• Items: The overlay where to create an item can now be chosen
• Sources: Adding of ships
• Sources: Adding of background noise
• Sources: Adding of an advanced spectrum input interface
• Sources: Adding of reference models for construction noise and urban sources
• Sources: Road: Adding of a specific dialog box for entering an AADT
• Sources: Train: Update of the list of tramways
• Simulation: Reset of a simulation when one parameter is changed
• Simulation: Adding of management of LAmax for all types of simulation
• Simulation: LAmax : Improvement of the sampling method of railways
• Simulation: CNOSSOS-EU modifications in propagation
• Simulation: Adding of the constant height parameter in a facade simulation
• Map: Rebuild of the creating theme window
• Map: Adding of the CNOSSOS-EU method for impacted populations
• Map: On a Polygons type map of a facade simulation, the highest level is displayed above the others
• Map: On a receiver simulation, it's now possible to distinguish the label and the point for a Points type map
• Labels: Rebuild of the creating labels window
• Labels: Adding of the MAX operation
• Map operations: Adding of the MAX operation
• Map operations: Adding of the possibility to update a map operation
• Contributions: Adding of an interface displaying details of contributions of each source
• Signature: Interface is no longer locked
• Signature: The train with the highest LAmax is automatically selected
• Table: Adding of a button to rename a column

Fixes

• Application: Correction of translation errors
• Application: Improvement of the communication with MithraSound
• Application: Improvement of the management of 4K screens
• Items: Corrections on the Helmert function
• Items: Improvement of the management of height manually entered for a wall
• Simulation: The last reflection on the facade was deleted if another impact was found less than 10 cm
• Simulation: fix a bug in beam ray tracer mode about the orientation of line sources
• Map: fix map creation issues

MithraSIG 5.3.0 - 12/10/2019

Functionalities

• Install: license is needed for the first installation.
• Install: new site to download version.
• Application: Spectrum can be converted from oct to third octave.
• Application: New countries: Poland, Turkey and Romania.
• Application: New window to manage layer order.
• Application: MithraSIG Attributes are protected.
• Application: Colour option can be access from the layer of objects.
• Application: Automatic correspondence attribute - fields.
• Layers: Add a layer with 'OpenStreetMap' import data that hasn't been used.
• Ground Items: Update DTM: the clean distance is now an advanced settings.
• Items: Geometry: New Trace Snip Out In functions.
• Items: Improve Edit vertex window.
• Items: Geometry of mounds and banks can be updated.
• Items: Specific break line for mounds and banks.
• Items: New move function.
• Walls: Drapes and z options for walls.
• Walls: Display of wall surface.
• Sources: Personal sources can be listed with their height and their percent of use.
• Sources: New personal sources management, new windows.
• Sources: Update database for personal sources.
• Sources: Add line sources with moving point sources.
• Simulation: Easily launch simulation between variants.
• Simulation: Export the DTM of the triangulation is now an option.
• Simulation: Report options for road sources to modify all the roads.
• Simulation: Dynamic indicator (LAmax) for railways.
• Simulation : Cnossos Propagation: update method.
• Simulation : Cnossos Emission: update method for road with slope.
• Map: New thematic window.
• Map: Map with negative Lp (for attenuation).
• Map: Maps can be copied with domain and simulations.
• Map: Automatic filter on theme.
• Labels: Labels always appears in the top of the graphic window.
• Labels: New move function.
• Labels: Label groups can be personalized.
• Table: Add option to reset attributes.

Fixes

• Application: Correction of misspellings and translation errors.
• Application: Hour per hour time period is more readable.
• Application: Images are better managed during importation.
• Application: Better Undo management.
• Application: Better transparency on images.
• Simulation: In progress bar, the Cancel simulation button is nos unselected by default.
• Simulation: Platform densification for railways.
• Map: New management of complex polygons.
• Labels: fix a bug on labels with frequencies.
• Labels: fix a bug on CSV Export.

MithraSIG 5.2.2 - 07/05/2019

Functionalities

• Application: Add translation into Italian.

Fixes

• Application: Better Windows Zoom Management (125%).
• Items: Fixed a rotation problem with the Helmert function.
• Items : Correction of geometric functions (boolean, buffer, topology, simplify).
• Map: Improved polygon smoothing function.
• Map: Fixed a problem during update of polygons for façade maps.

MithraSIG 5.2.1 - 04/04/2019

Functionalities

• Application: Romanian and Turkish projections added.
• Tabs: Tab overlays can be replicated.

Fixes

• Items: Fix of Open Street Map integration on polygons with loops.
• Items: Geometry, fix on Simplify function.
• Personal source items: Fix at list dialog closing.
• Map: Fix on maps status display.

MithraSIG 5.2.0 - 03/13/2019

Functionalities

• Install : GmdLink user code and key are needed.
• Application: Update SIS Cadcorp ActiveX version 8.0.2148.
• Application: New keyboard shortcuts : "Space" to pan the view, F6 to reverse selection.
• Application: Interface are ordered with alphabetical sorting.
• Application: About Windows allow to consult licence.
• Application: The list of imported layers (not MithraSIG layers) is sorted is sorted according to the order in which the layers are displayed.
• Application: Period and weather parameters are saved in the project.
• Application: Period and weather parameters can be exported in XML.
• Application: Better management of Windows Zoom at 125%.
• Items: Open Street Map in managed as a MithraSIG layer.
• Items: Geometry, possibility to create internal buffers.
• Items: Add a geometric cleaning during integration (area less than 0.1 m² and item non simple).
• Items: Fill function can transform TIN in polygons.
• Items: Item can be replicated in other variants.
• Items: We have the information of its length when drawing an object.
• Items: Ability to set transparency for raster objects (BMP, PNG).
• Items: Management of multi-polygons in geometric functions.
• Items: An object can be moved by entering its rotation, translation and scaling factor.
• Spectrum items: Frequencies are sorted by ascending order.
• Ground items: New integration of the ground with a better management of grids.
• Receiver items: New method the receivers creation with a better snap on buildings.
• Receiver items: A receiver can be deactivate directly from its list.
• Wall items: A wall can be deactivate directly from its list.
• Building items: A building can be deactivate directly from its list..
• Point source items: Add an example of a personal directivity.
• Point source items: Can change the source symbol.
• Road items: Road are integrated as simple geometry.
• Road items: Management of saturation flow.
• Railway items: Better managing the number of lanes in the geometry of the source.
• Simulation: New window for log of simulations.
• Simulation: Cancel stops the calculation immediately.
• Simulation: Improvement of the simulation time in frequency mode.
• Simulation: Calculation triangulation can be visualized.
• Simulation: For the simulation in façade, buildings can be filtered according to their nature.
• Map: On the receivers maps, new management of the size of the labels.
• Map: Ability to create maps without some isophones (example just > 68 and not 0;68).
• Map: Update limits according the indicator.
• Map: You can copy and paste a map settings to automate its creation.
• Map: Possibility of smoothing polygonal maps.
• Tabs: Overall style improvement for table labels.
• Tabs: Possibility of creating labels by frequencies.
• Tabs: Ability to create tables of values directly from the layer of table label.
• Analyse: Grid to Polygon function.
• Analyse: Label theme can be exploded to text items.
• Expression: SIS expression validation system.
• Export: New exporter plugin for SHP.
• Export: Export grid in KMZ.
• Export: New exporter plugin for MithraSound.

Fixes

• Application: Fix a bug in TreeGridView control for node insertion.
• Application: Correction of misspellings and translation errors.
• Application: Copy receivers after a "Save As".
• Items : Correction of geometric functions (snip, buffer, break lines, simplify, generalize).
• Spectrum items: Better management of null spectrum.
• Mound items : Fix a bug on break line.
• Point source items: The altitude is updated after a move.
• Facade source items: Fixed a problem when creating by hand immediatly followed by editing.
• Railway items: Uniformization of the traffic deployment.
• Railway items: Correction of the railway source filter during the calculation export if the power of the source is null.
• Simulation: Change the title of the progress bar.
• Simulation: The status of the calculation window open from a domain was not updated.
• Simulation: Correction of the order of copy of the calculations.
• Simulation: Facade receivers are better draped before simulation.
• Map: Fixed a memory leak for polygon maps.
• Tabs: The CSV export takes into account a column added in edition.
• Tabs: Fix a style problem when the table label are edited.
• Print: The scale bar is translated.
• Print: North arrow no longer shifted.
• Analyse: Grid operation window is sizable.

MithraSIG 5.1.11 - 11/26/2018

Fixes

• Simulation: Fixed a bug during calculation when a reflection on an inclined barrier is immediately follow with a diffraction on a barrier with cap.
• Ground Items: Fixes on mound creation.

MithraSIG 5.1.10 - 09/26/2018

Fixes

• Source Items: Fix a problem during the modification of railway sources if the speed is not the same on evening and night periods.

MithraSIG 5.1.9 - 08/30/2018

Fixes

• Simulation: Fix of memory leak on railway sources. This fix doesn't impact results of simulations.

MithraSIG 5.1.8 - 11/07/2018

The features in bold result in change in simulation results compared to previous version of MithraSIG.

Fixes

• Application: New address of the update version link.
• Simulation: Fix of an height problem on receivers.
• Map: Memory handling on multiple maps creation.

MithraSIG 5.1.7 - 06/22/2018

The features in bold result in change in simulation results compared to previous version of MithraSIG.

Fixes

• Application: Fix on licence handling.
• Install: Saving of settings from previous install (windows positions and recent projects).
• Simulation: Bug fix on point sources height with high height. This problem impacts point sources which are not located on a building et with high height and volumic sources. Only receivers close to sources are impacted.
• Simulation: Handling of railways cases.
• Map: Handling of projection with angle writing in temporary overlay.
• Nature: Fix on natures list opening.

MithraSIG 5.1.6 - 03/19/2018

Fixes

• Map: Fix on automatic creation of maps with natures.

MithraSIG 5.1.5 - 03/09/2018

The features in bold result in change in simulation results compared to previous version of MithraSIG.

Functionalities

• Application: Add Italian translation.
• Application: Alphabetical sorting in user interfaces.
• Layers: Change filter visibility with any status.
• Layers: Increasing of datasets storage capacity.
• Integration: Memory optimization at DTM update.
• Simulation: Improvement of "Launch Simulations" user interface.
• Simulation: Improvement of error messages.
• Simulation: Memory optimization for data with very important difference of altitude.
• Map: Add Grid to polygon conversion.
• Map: New Grid operation function.
• Map: Variant display in grid operations.
• Tabs: Improve Edition.
• Tabs: Improve Export.
• Items: Improvement of Buffer geometric function (extension or not at line ends).
• Items: Limit of selected items number.
• Ground Items: More precise filters.
• Project: Saving of every opened project at application closing.

Fixes

• Simulation: Z of free field reveivers in always calculated at the beginning of the simulaton.
• Application: Display of full path of recent projects.
• Application: Addition of directivity.
• Application: Translation.
• Application: Fix of Google Earth detection.
• Application: Projects closing.
• Application: Software closing.
• Parameters: Fix when applying personal colors on items.
• Parameters: Modification of 3D settings names.
• Parameters: Saving of industry models.
• Layers: Loading of maps at project opening.
• Layers: Fix a problem of copy between variants.
• Layers: Fix of grouped KMZ export of several items types.
• Layers: Fix of KMZ export format.
• Layers: Save layers status after change of project.
• Layers: Fix a problem of simultaneous layers removal.
• Simulation: Blocking simulation launch if all traffics and spectrum are null.
• Simulation: Handling of railways cases (null traffic).
• Simulation: Type of the error "Unable to find road axis".
• Dynamic Simulation: Variation of point sources on linked variant.
• Map: Population fast export.
• Map: Filtering of 0 isophone for European Generalization.
• Map: Add attributes names at KMZ export.
• Map: Update of population intervals.
• Map: Simulation selection at maps creation.
• Integration: Fix on Open Street Map integration of land use areas.
• Integration: Fix on Open Street Map integration on a area apart from projection.
• Integration: Fix on intégration with linked overlays.
• Integration: Ground integration fix.
• Tabs: Adding of attribute at every floor of a facade.
• Tabs: Layout keeping after adding an attribute.
• Tabs: Fix of combinaisons value display.
• Tabs: Fix of title display when updating tabs.
• Tabs: Parameters update after adding an attribute.
• Items: Fix at items adding after section.
• Items: Color change fix (transparancy).
• Items: Boolean operations fix.
• Building Items: Fix at height attribute.
• Wall Items: Layers order.
• Receiver Items: Drap free field receivers.
• Receiver Items: Angle value after conversion.
• Road Items: Correction du report de vitesse dans la liste des routes.
• Source Items: Display of linear sources list.
• Source Items: Fix a problem during Copy/Paste.
• Source Items: Creation of facades sources between adjacent buildings.
• Source Items: Handling of null functioning percentage.
• Section: Fix after several launches.
• Section: Fix of receivers color.
• Section: Handing of section in ground layer.
• Section: Handling of particular drawings.
• Project: Conversion to version 5.
• Licence: Add-on fonctions activation.
• Table: Copy/Paste in Excel.
• Print: Action on theme.

MithraSIG 5.1.4 - 10/24/2017

Fixes

• Items: Snip in for points.
• Items: Snip out on non-simple polygon.
• Items: Union boolean operation.
• Tabs: Edition and export.
• Variant: Copy/link of overlays between variants.

MithraSIG 5.1.3 - 10/23/2017

Functionalities

• Application: Possibility to launch several MithraSIG instances.
• Table: Overlay name selection at creation of expression.

Fixes

• Application: Translation.
• Parameters: Default rails gauge corrected (FR parameters).
• Layers: KMZ Export.
• Layers: Closing of update variant window.
• Layers: Feature Table reset after layer duplication.
• Layers: Domain removal when simulation XML opened.
• Simulation: Launch of several simultaneous simulations.
• Map: Points display when no building.
• Map: Polygons display in vertical section.
• Map: Warning message when an automatic map with the same name already exists.
• Map: Correction of population sum in parameters and at export.
• Map: Correction of population value depending on map type (grid or point).
• Map: Limit value for European Generalization calculation.
• Integration: Vertices creation at DTM intersections.
• Tabs: Improvement of user interface.
• Tabs: No possibility to create groups of overlays for tabs.
• Items: Geometric functions activation at project opening.
• Items: Lines display in 3D view.
• Items: Material apply on facades.
• Items: Conversion.
• Items: Break line correction.
• Items: License limit.
• Items: Facade source orientation.
• Items: Selection with search tool.
• Items: Snip of polygons.
• Items: Unfill of TIN in line.
• Building Items: Building creation after image import.
• Building Items: Zoom out with building with holes.
• Receiver Items: Measurement adding.
• Receiver Items: Receiver integration.
• Train Model: Setting of unit slope.
• Project: Reading of natures list from a dataset.
• Table: Activation of Table tab.
• Table: Attributes types conversion.
• Table: Correction of Cancel function.
• Table: Operations between attributes.
• Table: Column filling depending on expression.
• Thema: Thema edition.
• Print: Template angle.

MithraSIG 5.1.2 - 07/24/2017

The features in bold result in change in simulation results compared to previous version of MithraSIG.

Fixes

• Simulation: Fix a problem in CNOSSOS-EU method. See figure VI.6 of JRC (final version 2012).

MithraSIG 5.1.1 - 07/06/2017

Functionalities

• Application: Addition of new SIS Merge Modules.
• Application: Save of the project projection in a XML file.
• Map: Optimization of map setting.
• Map: Setting of population attribute.
• Project: Save after downloading new version of MithraSIG.
• Objets Road, Rail, Linear source : Improvement of Copy/Paste (Detection and use attributes).
• View: Rotation of the view.

Fixes

• Application: Progress bar.
• Application: Proxy connection.
• Application: Translation.
• Layers: Copie by 'Phase' with Query builder.
• Layers: 'OpenStreetMap' import.
• Layers: Feature table name.
• Layers: Shp export (3D).
• Integration: Receivers.
• Tabs: Color change.
• Tabs: CSV export.
• Tabs: Update of style options.
• Tabs: 'A-B' substraction in accordance with the rounding displayed.
• Tabs: Table in Tabs interface.
• Map: Population count by buildings.
• Map: Generalization by nature in dynamic map.
• Items: MITHRA attributes of converted items.
• Items: Attributes conservation after boolean operation.
• Items: Attributes conservation after joining lines.
• Items: Copy-Paste between items from different types.
• Items: Offset of Trace Line function.
• Items Terrain: Delete of superposed points (automatic).
• Items Buildings: Delete of filter after query buider.
• Items Roads: Report of the speed.
• Project: Interface after adding multiple maps.
• Project: Save as.
• Project: Default weather.
• Table: Trafic data of roads.

MithraSIG 5.1.0 - 06/01/2017

Functionalities

• Application: Geometric functions in contextual menu.
• Application: Add 'GreatBritain' as country (projection, parameters).
• Application: Add Reset button of the windows positions.
• Application: Display of the project parameters at creation.
• Application: Add distances measurements window.
• Application: Waiting cursor for geometry processes.
• Variant: Possibility to delete default variant (if several variants).
• Layers: Direct KMZ export from a selection of layers.
• Layers: Direct SHP export from a selection of layers.
• Layers: CSV export of population of a selected map.
• Layers: Automatic Import 'Open Street Map' (model) and SRTM (terrain).
• Layers: 'Open Street Map' tiles import.
• Layers: Copy/Paste of a theme.
• Layers: Possibility to save a theme (for a further use).
• Layers: Possibility to reset filter/locus.
• Layers: Visualization in Google Earth without export (Google Earth installation required).
• Layers: Recast of contextual menu.
• Layers: Recast of items lists (visible button).
• Integration: Save of building layer.
• Integration: Possibility to integrate population.
• Integration: Possibility to modify default parameters.
• Integration: 2D data detection (3D locked in that case).
• Items: Add function of decomposition for 'group' items.
• Items: Snip on polygons.
• Items: Boolean operations on polygons.
• Items: Unique layer 'Paralel' and 'Buffer'.
• Items: Selection optimization.
• Items: Filter of selection for MITHRA items with the contextual menu.
• Items: Add geometry simplication for multiPolygon.
• Items: Source model with alphabetic sort.
• Receiver: Adding a reveiver makes the layer editable.
• Simulation: Possibility to launch simulations on different variants.
• Simulation: Confirmation message if re-launching.
• Map: Creation of 'Multi-polygons' for polygons with same interval values.
• Map: Settings - Creation of maps with new themes.
• Map: Population - Separation of sensitive/Non sensitive buildings.
• Section: For a map, possibility to save in picture file.
• Table: Possiblity to change the columns order.
• V4 conversion: Save in .zip format of old data.

Fixes

• Application: Variant name in the main interface.
• Application: No version in splash screen.
• Application: Traduction of 'Simuation type', industrial source types, 'Query builder', variant, theme operations, table window, model integration, line drawing.
• Application: Update text not cut.
• Application: Missing licence file management with compliant SIS (missing key).
• Application: Scales list display with Windows zoom.
• Application: Network licence window if licence not found in foreground.
• Application: Interfaces management with Windows zoom (road, simulation, map...).
• Application: Zooms management if view with rotation.
• Application: Network licence management with reduced user rights.
• Application: Cutting window management when application is closing.
• Application: Map window management when application is closing or project is changing.
• Application: Drag and drop of a file possible after export of data.
• Application: Close of table or 3D inactive window.
• Application : Close with several projects.
• Application : Vertical bar of ribbon.
• Application: Management of decimal separator ','.
• Parameters: Application of personnal coulours.
• Project: Save as: delete of destination folder.
• Variant: Better management of deletion of linked layers.
• Layers: Correction of selection/zoom on layer.
• Layers: Keep filters with snip operation.
• Layers: Display of personnal theme legend (update).
• Layers: Taking into account the change of scale.
• Layers: Copy by 'Phase' (Query builder) => simple copy without filter and theme.
• Layers: Copy by 'Replicate' => copy with filters and themes.
• Road: Linear source conversion.
• Rail: Spectrum conversion.
• Rail: Null traffics management (no speed modification).
• Wall: Pen coulour in 3D view.
• Facade Source: Legend correction in interface.
• Point Source: Height on building correction
• Items: 'F3' shortcut selects items.
• Items: Width of the control spectrum in windows.
• Items: Drap vertices with lines conversion.
• Items: Geometry simplification.
• Items: Conversion : non_simple items filtering.
• Receiver: Coupling facade receiver - contiguous closed building for simulation.
• Domain: Conversion: simplification if nb vertex > 2000.
• Simulation: Triangles filter on horizontal domain to avoid non-simple polygons.
• Map: Focus lost with isovalues modification.
• Tabs: CSV export: columns name.
• Tabs: Change of indices (period) in combinations.
• Tabs: Modification of attribute 'val' (theme) when editing.
• Tabs: Display event if value = 0.0.
• Tabs: 'A-B' substraction in accordance with the rounding displayed.
• Print Template: Frame management (going back, change of scale).
• Print Template: Empty MapFrame detection for save.
• Print Template: Access of 'MapFrame pan' function.
• V4 conversion: Phases management.

MithraSIG 5.0.5 - 03/16/2017

Functionalities

• Table labels: dynamic computation of no façade and no building.

Fixes

• Meshing: For receiver maps, add no façade and no building for façade receivers.

MithraSIG 5.0.4 - 03/13/2017

Functionalities

• Application: Recall windows : Reinitialization of positions .
• Application: Join lines : message if z difference > 1 m.
• Application: Possibility to start with the separator ",".
• Application: Last license backup in application settings.
• Integration: Scans attributes on all items (and not only the first).
• Print Template: Resizing possible.

Fixes

• Application: Copy/Paste.
• Application: Double-click on a layer if the table window is displayed.
• Application: Disable renaming the simulation if click in the graphic window.
• Application: Rounding of the percentages of road traffic (in attribute).
• Application: Vertex edition : Initialization of indicators at the opening.
• Application: Choice of application screen at opening (if one screen).
• Map: Add map (installer correction).
• Map: display of tabs in the foreground if theme change.
• Integration: Management of date attributes with null value.
• Parameters: XML trains correction.
• Print Template: Windows zoom management.

MithraSIG 5.0.3 - 02/02/2017

Functionalities

• Application: add tools for Geomod support.
• Application: automatic update of the application.

Fixes

• Application: Fix a bug with the copy/paste function.
• Application: Improve print template creation.

MithraSIG 5.0.2 - 01/11/2017

Functionalities

• Application: Check if Update are available on the server
• Application: add Webhelp

MithraSIG 5.0.1 - 10/10/2016

Functionalities

• Cross section: Improvement of the cross section for facade map.
• Cross section: Adding fixed scale.
• Cross section: Possibility to save in .bmp format.
• Cross section: Line section are saved in an overlay and can be recalled.
• Items: Possibility to convert polygons into closed lines (unfill geometry).
• Roads: Improvement of the traffic direction.
• Application: Choosing projection when starting the project.
• Application: New copy/paste method of items.
• Ponctual source: Improvement of the source on building.

MithraSIG 5.0.0 - 05/10/2016

Functionalities

• Integration of the GIS graphical engine and simulation engine in a dedicated software.
• Application: COmpatibility with ActiveX licence only.
• Application: Adding Project window.
• Application: Possibility to create variants.
• Application: Possibility to enable/disable any item.
• Application: Possibility to convert items.
• Application: Improvement of the spectrum entries.
• Application: Adding a help tool for geometric modelling.
• Application: Display items properties from the main interface.
• Roads: Adding a "simple geometry" mode.
• Roads: Adding different types of vehicles.
• Roads: Possibility to report traffic from a AADT.
• Simulation: Changing the list of simulations.
• Simulation: Adding CNOSSOS-EU simulation method.