QGIS 3.10 pakeitimai¶

Savybė: identifikavimo įrankių rezultatai rodo 3D linijų ilgius¶

Naudojant geoobjektų identifikavimo įrankį su 3D liniją dabar rezultatuose parodys ir linijos 3d dekarto ilgį (kartu su esamu 2D dekarto ir 2D elipsoido ilgiais).

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Savybė: numatytasis perdėstymo nustatymas naujai pridėtiems rastro sluoksniams¶

QGIS 3.10 pridėtas naujas nustatymas numatytajam perdėstymo režimui, kuris turi būti naudojamas, kai pridedamas naujas rastro duomenų rinkinys. (Šį nustatymą galima rasti parinkčių dialogo braižymo skydelyje).

Šią savybę sukūrė Mathieu Pellerin

Savybė: pagerintas simbolių kopijavimas/įkėlimas¶

Mes aistringai siekiama padaryti QGIS naudotojams draugišku kartografijos įrankiu, kurį naudoti ir su kuriuo dirbti yra malonu, todėl mes visoje sąsajoje pridėjome keletą naujų klavišų kombinacijų, kurios leidžia kopijuoti ir įkelti simbolius iš vienos QGIS vietos į kitą. Pavyzdžiui jūs galite kopijuoti simbolį iš kategorijos ir įkelti jį tiesiai į kitą kategoriją arba išdėstymo formos elementą, arba stilių tvarkyklės dialogo viduje!

Šią savybę finansavo SMEC/SJ

Šią savybę sukūrė Nyall Dawson (North Road)

Savybė: žymeklių ir punktyrinių linijų simbolių sluoksnių pozicijos režimas „segmento centras“¶

Mes pridėjome visiškai naują režimą „Segmento centras“, skirtą žymeklių ar punktyrų linijų simbolių vietoms. Tai leidžia padėti žymeklius ar punktyrų linijas virš individualių linijų segmentų centro taškų, taip sukuriant kartografinius efektus, kurie anksčiau nebuvo galimi (ir pagerinant kokybę sluoksnių, kurie buvo konvertuoti iš ArcMap naudojant įrankį SLYR).

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Savybė: lankstesnės nuo duomenų priklausančių poslinkių išraiškos¶

Ankstesnėse QGIS versijose, nuo duomenų priklausantiems simboliams ir užrašų poslinkiams buvo galima naudoti tik reikšmes su formatu „x,y“. Mes įsiklausėme į naudotojų atsiliepimus, kad tai neaišku, ir QGIS 3.10 dabar leidžia pateikti skaičių masyvus kaip tinkamą poslinkio rezultatą. Pvz. „array(3,5)“.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Savybė: kurti ir tvarkyti teksto formatus ir užrašų nustatymus QGIS stiliuose¶

QGIS 3.10 mes pagaliau pridėjome ilgai lauktą savybę, leidžiančią naudotojams tvarkyti savo teksto formatų ir užrašų nustatymų bibliotekas kartu su jau esamomis simbolių bibliotekomis!

Dabar Stilių valdymo dialogą galima naudoti norint tvarkyti teksto formatus (kuriuose laikomas šriftas, spalva, buferiai, šešėliai ir fonai) ir sluoksnio lygio užrašų nustatymus. („Teksto formate“ yra tik šrifto nustatymai ir kiti su išvaizda susiję nustatymai, o „užrašų nustatymuose“ taipogi yra sluoksnio tipo specifiniai nustatymai, tokie kaip užrašų pozicija, prioritetas ir braižymo nustatymai).

Teksto formatai ir užrašų nustatymai suteikia tokį patį funkcionalumą, prie kurio jūs pripratę tvarkant simbolius ir spalvų rampas, įskaitant importą ir eksportą į XML failus, žymas, išmanias grupes, mėgstamus ir pan…

Šią savybę finansavo North Road

Šią savybę sukūrė North Road

Savybė: žymeklių simboliai kaip užrašų fonai¶

Kartu su kitais įspūdingais užrašų pagerinimais, atsiradusiais 3.10, mes dabar leidžiame naudoti žymeklių simbolius kaip užrašų fonus. Tai leidžia jums naudoti visą turtingą žymeklių simbolių funkcionalumą kaip užrašų foną, tai papildo esamus formų ir SVG fonų pasirinkimus!

Šią savybę finansavo North Road

Šią savybę sukūrė North Road

Savybė: užrašų išnešimai!¶

Dažna praktika dedant užrašus stipriai užpildytame žemėlapyje yra naudoti „išnešimus“ - užrašus, kurie yra padėti toliau (ar patraukti) nuo jų susijusių geoobjektų su linija, kuri jungia užrašą ir geoobjektą. QGIS 3.10 mes pridėjom savą palaikymą greitai sukurti gražiai atrodančius užrašų išnešimus (daugiau nebereikia žaisti su išraiškomis ar braižyti rankomis!).

Mes pridėjome daug nustatymų, leidžiančių valdyti, kaip braižomi šie išnešimai, ir, natūraliai, jūs galite pilnai valdyti QGIS linijų simboliką jūsų išnešimuose! Tai įskaito visus esamus linijų simbolių stilius, sluoksnių efektus ir net nuo duomenų priklausančių nustatymų palaikymą!

3.10 mes pridedame galimybę pasirinkti „paprastą“ (tiesioginę liniją) arba „Manheteno“ (tiesias linijas) išnešimą. Jei jums norėtumėte ateities laidose palaikyti kitus išnešimų stilius, prašome susisiekti su QGIS komanda ir sužinoti, kaip galite padėti tam įvykti!

Šią savybę finansavo SMEC/SJ

Šią savybę sukūrė Nyall Dawson (North Road)

Savybė: keisti kelių linijų užrašų lygiavimą konkretiems užrašams¶

Mes pridėjome papildomą parinktį, kuri leidžia valdyti kelių eilučių lygiavimą konkrečiam užrašui. Įjunkite užrašo savybių įrankį ir spauskite ant žemėlapio užrašų, dabar pamatysite naują teksto lygiavimo nustatymą.

Šią savybę sukūrė Mathieu Pellerin

Savybė: rodyti nepadėtus užrašus¶

Jei jums kada nors kėlė rūpestį tai, kad automatinis užrašų dėliojimas gali paslėpti svarbius jūsų žemėlapio užrašus - ši savybė yra jums! QGIS 3.10 pridėta galimybė rodyti žemėlapyje „Nepadėtus užrašus“, kad galėtumėte nedelsiant pamatyti, kas konkrečiai buvo paslėpta (t.y. „matyti tai, ko kiti negali“)!

Šis naujas nustatymas (kuris prieinamas per užrašų įrankinę) braižys šiuos nepadėtus užrašus raudona spalva (bet spalvą galima pakeisti projekto užrašų nustatymo dialoge). Identifikavus bet kuriuos jūsų žemėlapyje trūkstamus užrašus, mes siūlome naudoti esamus užrašų įrankius, tokius kaip „perkelti užrašą“ ar „rodyti/slėpti užrašą“, kad pertvarkytumėte jūsų žemėlapį ir reikiamus užrašus vėl parodytumėte.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Savybė: linijinių užrašų atstumo viršijimas¶

Mes suprantame, kad kartografinio šedevro sukūrimas yra reikli užduotis, todėl mes QGIS 3.10 išplėtėme kreivinių užrašų galimybes, pridėdami naują „atstumo viršijimo“ nustatymą. Šis nustatymas leidžia valdyti, kiek toli linijinių geoobjektų užrašai gali išsikišti už savo ribų. Padidinus šį atstumą, užrašų dėliojimo variklis turės daugiau lankstumo dėliojant jūsų užrašus, todėl jūsų žemėlapyje bus padėta daugiau užrašų ir jų pozicijos bus geresnės! Valio! Nustatymas veikia tiek kreiviniams, tiek ir paraleliems užrašams, palaiko atstumus mm/žemėlapio vienetais/pikseliais/kt ir nuo duomenų priklausančius atstumus.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Data defined control for „label every part of multipart features“ setting¶

The „label every part“ option was one of the very few settings which couldn’t be previously data-definable for labels. We’ve remedied this omission in QGIS 3.10, and you can now control whether you want all parts labelled on a feature-by-feature basis!

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Control „label all parts“ via the label properties tool¶

We aren’t lying when we say that QGIS 3.10 is a love-letter to map labelling! Another new option we’ve added in this version is interactive control over whether all parts of a feature should be labeled via the Label Properties tool.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Vertical text orientation¶

As of 3.10, QGIS is now fully equipped to render vertically oriented labels. To our Chinese, Japanese, and Korean users: spread the word! :)

You can choose between two vertical orientation mode: one that always renders labels vertically, or an alternative mode that dynamically picks the orientation based on the label rotation.

Šią savybę sukūrė Mathieu Pellerin

Feature: Control over font kerning¶

Another option we’ve added for improving the conversion of ArcMap symbology to QGIS (via SLYR) is a new setting for controlling whether label fonts are kerned (or not).

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Rendering raster layers outside the reported extent¶

Depending on the server technology used, sometimes the map extent reported by raster layers may be smaller than the actual area which can be rendered (especially notably for WMS servers with symbology which takes more space than the data extent). Previous version of QGIS would crop raster layers to the reported extents, resulting in truncated symbols on the borders of these layers. Now, there’s a new option to allow you to override this behaviour and ignore the reported extent for affected servers.

This feature was developed by Matthias Kuhn (Opengis.ch)

Feature: Georeference PDFs and TIFs when saving the map canvas as image/PDF¶

In QGIS 3.10 we’ve implemented support for embedded georeferencing within PDFs and TIFs when using the save [map canvas] as image or PDF.

Šią savybę sukūrė Mathieu Pellerin

Feature: New map canvas image decoration¶

We’ve added a brand new decoration for the QGIS main canvas, allowing you to add a bitmap and SVG image overlay (logo, legend, etc.) to your map window.

As with other parts of QGIS, the image decoration supports customizable fill and outline color for parameter-enabled SVGs.

Šią savybę sukūrė Mathieu Pellerin

Feature: Logarithmic scale classification¶

You can now use a logarithmic based classification technique when creating ranges for the graduated renderer.

This feature was developed by OPENGIS.ch

Feature: Measurement tool in 3D map view¶

Now you can measure distances in 3D map views! This new tool is available in the 3D map view toolbar, and has the same workflow as the 2D measurement tool (with the same configuration settings of rubber band color, units, decimal place, etc). It also has the same behavior (left-click to add a new point, middle-click to delete the last point, and right-click to restart the measurement). This allows you to measure distances in 3d, e.g. the distance between two building’s roofs or the length of a river running down a mountain. See the 3D measurement tool in action:

This feature was funded by Google Summer of Code Program

This feature was developed by Ismail Sunni

Feature: Billboard Rendering for Points¶

We added a new kind of rendering style for point layers. It allows you to show the point with a QGIS symbol (e.g. marker, SVG, etc) that always faces the user and always has the same size. You can see sample usage in the video.

This feature was funded by Google Summer of Code Program

This feature was developed by Ismail Sunni

Feature: 3D On-Screen Navigation¶

In earlier QGIS versions, you could already navigate the 3D world by using a mouse and keyboard. Unfortunately, for a new user, it is not easy to start using them! 3D On-Screen Navigation will help to navigate the 3D world. There are buttons to zoom in/out, tilt up/down, pan up/down/left/right, and rotate the 3D map view. This feature can be activated from the 3D map view toolbar. See how to use it in this video:

This feature was funded by Google Summer of Code Program

This feature was developed by Ismail Sunni

Feature: Right-to-left arrangement for legends¶

Thanks to funding from our right-to-left locale users, we’ve added a new choice for arrangement of legend elements. These include symbols to the left OR symbols to the right of the legend text, and alignment options for groups, subgroups and item text.

This feature allows creation of right-to-left locale friendly legends. To make things user-friendly, we even default to this right-to-left style alignment when creating new legends under a RTL based locale.

This feature was funded by Kaplan Open Source

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Control margin under legend group and subgroup headings¶

If you’re after pixel-perfect control over your legend appearance – this one’s for you! QGIS 3.10 now allows you to tweak the spacing applied under group or subgroup headings.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Data defined settings in text formats¶

Since so much of QGIS‘ cartographic power comes from the flexibility of data-defined symbol settings, we’ve now allowed them to be used for text formats too! This means you can now use data defined properties wherever text formats are used, e.g. within layout scalebar text.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: @scale_value variable¶

To complement the new support for data-defined settings within text formats, we added a new @scale_value expression variable. This can be used when evaluating data defined text format properties while rendering scale bar text, and ultimately allows you to have per-label customisation of the text format inside scale bars (e.g. showing certain distance labels in bold).

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Scalebar label placement options¶

We’ve extended layout scale bars with additional styling options, adding a pair of settings to refine the placement of scalebar labels. Now you can define whether labels are shown above or below the scalebar itself, as well as setting whether labels are centered in the middle of a segment or placed at its end.

Šią savybę sukūrė Mathieu Pellerin

Feature: Simplify PDF or SVG exports¶

Previous QGIS versions would often generate HUGE PDF (or SVG) outputs, as these outputs included many redundant vertices which were not discernably different at the export DPI. Now, by default, we apply a simplification while writing out PDF or SVG files, causing geometries to be simplified and automatically removing any redundant vertices which are (e.g. if export DPI is 300 dpi, vertices less then 1/600 inch different from each other will be removed).

This new setting, „Simplify geometries to reduce output file size“, is exposed in the SVG or PDF export settings dialogs shown when exporting a layout/atlas/report to PDF or SVG.

No more ridiculously complex and large export file size for your QGIS print layouts! Aside from the file size issues, these also cause problems when trying to load into other applications, e.g. Inkscape, which chokes on the huge number of vertices and grinds to a crawl…. ouch!

This feature was funded by GeoPDF export group: Land Vorarlberg; Cantons of Zug, Thurgovia and Neuchâtel; Cities of Vienna and Dornbirn; Biodiversity Information Service for Powys & Brecon Beacons National Park

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Improved SVG layered exports¶

User feedback told us that the way we created layered SVG files in past releases was frustrating to work with. So, in QGIS 3.10, we’ve revamped this feature and now SVG layer names will match the layer names from QGIS, making it much easier for designers to understand the contents of the document! Read more about this are related features here.

This feature was funded by GeoPDF export group

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Layout map redraw indicator¶

In earlier QGIS releases, there was no way to tell whether a map refresh had finished inside a QGIS print layout designer window. So, we’ve added a new indicator in the status bar which shows whenever there’s a redraw is humming away in the background. No more user confusion!

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: GeoPDF Export¶

If you export PDF’s from QGIS now, there is an option to export it as GeoPDF. If you open this PDF with a compatible PDF viewer, you will then be able to toggle layers on and off, pan and zoom around the PDF and interactively interrogate features! Futhermore, you can re-import these GeoPDF documents back into QGIS as vector layers, and see all the features in their original locations and with their original attribute values.

GeoPDF export is available for either print layouts or map canvas exports. We’ve added lots of flexibility to this new option, e.g. with options for controlling which layers will be exported as interactive layers. You can even choose to export multiple map themes into a single GeoPDF document, so that your readers can interactive switch between these themes! (Wow!)

Note that GeoPDF export requires a QGIS build based on GDAL 3.0 or later.

Read more at QGIS 3.10 Loves GeoPdf

This feature was funded by GeoPDF export group: Land Vorarlberg; Cantons of Zug, Thurgovia and Neuchâtel; Cities of Vienna and Dornbirn; Biodiversity Information Service for Powys & Brecon Beacons National Park

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Data defined control grid properties¶

We’ve added data defined control over layout map grids, to give you extra flexibility in the appearance and behaviour of these grids, and to allow you to create layout templates and atlases with grids which dynamically respond to map scale changes.

Now, you’re able to set data-defined control for:

• grid enabled state

• grid x/y intervals

• grid x/y offsets

• grid frame size and margin

• annotation distances from the grid frame

• grid cross size

• grid frame line thickness

Šią savybę finansavo Andreas Neumann

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Dynamic grid segment sizes¶

Just like the existing scalebar setting of the same name, this new setting allows you to set a page-size-based range for map grid intervals. The grid interval will be dynamically calculated based on the map extent and scale to pick the largest possible „pretty“ interval which results in grid sizes inside the desired range.

This change makes it possible for you to create layouts and layout templates with grids which respond elegantly to a wide range of map scales!

Šią savybę finansavo Andreas Neumann

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Spatial bookmarks for layout maps¶

Another long-requested feature we’ve implemented for QGIS 3.10 is a new button in the layout map item properties toolbar, which allows you to directly set a map item to the extent of a spatial bookmark!

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Savybė: naujos išraiškų funkcijos¶

• attributes(): returns a map containing all attributes from a feature, with field names as map keys. We’ve got flexible, robust support for working with map values in expressions now, so this allows rapid conversion of all feature attributes to a map to use with these handy functions!

• New optional „format“ parameters were added to the to_date, to_datetime, and to_time functions

• collect_geometries: this new function collects a set of geometries into a multi-part geometry object. Geometry parts can either be specified as separate arguments to the function or (more flexibly), as an array of geometry parts. This function allows geometries to be generated using iterator based approaches, such as transforming an array generated using generate_series, e.g:

  collect_geometries(     array_foreach(       generate_series( 0, 330, 30),       project($geometry, .2, radians(@element))     )   )

  Gives a nice radial effect of points surrounding the central feature point when used as a MultiPoint geometry generator

• A new make_line expression function variant which accepts an array of points. This allows creation of lines from variable numbers of points, and from sequences from aggregates/dynamically generated sequences.

Feature: GPS timestamp support¶

We’ve overhauled the existing GPS based functionality in QGIS 3.10, adding new options for automatically retrieving and storing GPS timestamps alongside GPS based features.

This feature was funded by NIWA

This feature was developed by Alessandro Pasotti (North Road)

Feature: Allowed gap exceptions¶

In QGIS 3.4 we introduced the ability to configure QGIS layers to run topological checks on every save operation. For 3.10, we have now added a new option to the check for „gaps“ which allows you to actively mark some gaps as allowed. These exceptions will be saved on a separate, configurable layer. Whenever a gap is detected, you either have the possibility to fix it or to add it to the allowed exceptions with the press of a button.

This feature was funded by Kanton Solothurn

Šią savybę sukūrė Matthias Kuhn (OPENGIS.ch)

Feature: Composite Foreign Keys¶

In QGIS 3.10, we added the possibility to create layer relationships which utilise composite foreign keys. QGIS now fully supports editing parent and child features which are linked with more than one attribute. This functionality is accessed in the Project Properties -> Relations tab.

This feature was funded by California Geological Survey

This feature was developed by OPENGIS.ch

Feature: Add circular data dependencies¶

Ever had issues with snapping when editing a feature that is modified by someone else (or a nasty database trigger)? Data dependencies allow refreshing the content of the dependent layers when the data is changed. We improved the dependencies support in QGIS by allowing refreshing the modified layer itself, which is kind of a circular dependency (a point layer and a line layer depending on each other for instance). No more snapping on ghost features!

More info in the pull request

Šią savybę finansavo QGIS.org

This feature was developed by Julien Cabieces (Oslandia)

Feature: Update depending widgets real-time¶

Updates widget values on real time while editing the referenced fields. When widget A contains a default value depending on widget B, it updates as soon as widget B is edited.

This feature was funded by Kanton Schaffhausen

This feature was developed by David Signer (OPENGIS.ch)

Feature: Stored filter expressions for attribute tables¶

While previous versions of QGIS allowed you to filter attribute tables using a custom expression, these expressions were lost whenever the attribute table was closed. Now, we’ve added the ability to store and manage your custom expression filters to the attribute table dialog. You can now build up your own personal collection of useful filters, which will always be available for re-use with a few simple mouse clicks!

This feature was funded by Kanton Schaffhausen

Šią savybę sukūrė David Signer (OPENGIS.ch)

Feature: New operators for Raster Calculator¶

You ask, we listen: abs , min and max are now available in the Raster Calculator user interface!

This feature was developed by Alessandro Pasotti

Feature: New algorithm „Point to layer“¶

This algorithm creates a new vector layer which contains a single feature with geometry matching a point parameter. It can be used in models to convert a point input into a layer, which can then be used for other algorithms which require a layer based input.

This feature was developed by Olivier Dalang

Feature: Advanced model parameters¶

When creating inputs for a Processing model, you can now mark these input parameters as „Advanced“ options. (Advanced parameters are hidden by default when users run your model through the Processing toolbox)

Šią savybę sukūrė Alex Bruy

Feature: All GDAL based algorithms now support free-form „additional parameters“¶

We added an optional „Additional command-line parameters“ parameter to all GDAL algorithms , useful for cases when you need to pass a specific command-line argument(s) which is not exposed in the algorithm UI.

Šią savybę sukūrė Alex Bruy

Feature: Metatile size for XYZ tiles¶

You can now specify a custom metatile size when generating XYZ tiles. Larger values may speed up the rendering of tiles and provide better labelling (fewer gaps without labels) at the expense of using more memory.

Šią savybę sukūrė Martin Dobias

Feature: New parameter type for colors¶

QGIS 3.10 brings a new parameter type for use in Processing models and scripts, which allows for users to pick a color value. Useful for any models and algorithms which require a color value as an input!

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: New algorithm „Create style database from project“¶

This algorithm extracts all style objects (symbols, color ramps, text formats and label settings) from a QGIS project and stores them in a new style XML database, which can then be managed and imported via the Style Manager dialog.

Šią savybę finansavo SMEC/SJ

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: File filter and default values for file and folder inputs in models¶

For file or folder inputs in Processing models we’ve added a new file filter setting (with some standard file formats available as an optional preset), and now allow you to set a default value for these inputs.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: New algorithm „Combine style databases“¶

The new „Combine style databases“ algorithm combines multiple QGIS style databases into a single output style database. If any symbols exist with duplicate names between the different source databases these will be renamed to have unique names in the output combined database. It’s designed to give users an easy way to condense multiple separate style databases into a single unified database.

It works brilliantly with results generated by running the „Create style database from project“ in a batch mode!

Šią savybę finansavo SMEC/SJ

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Generate XYZ tiles using multiple threads¶

The existing Generate XYZ tiles algorithm has been optimised and can now generate tiles using multiple processing threads.

This feature was developed by Isghj5

Feature: New algorithms for exporting and importing bookmarks to/from map layers¶

To complement the spatial bookmark overhaul in QGIS 3.10, we’ve added new Processing algorithms which allow you to create a bunch of new bookmarks corresponding to the features from a layer, or to export existing spatial bookmark extents to a new polygon layer.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: New algorithm „Split features by character“¶

This brand new algorithm splits features into multiple output features, by splitting a field value with a specified character.

For instance, if a layer contains features with multiple comma separated values contained in a single field, this algorithm can be used to split these values up across multiple output features. Geometries and other attributes remain unchanged in the output.

Optionally, the separator string can be a regular expression for added flexibility.

This algorithm was designed for use in models which need to process input files with multiple concatenated values in a single attribute, e.g. geocoding a table with „address1,address2,address3“ format strings.

Šią savybę finansavo SMEC/SJ

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: New algorithm Climb Along Line¶

Previously available as a plugin, the „Climb Along Line“ algorithm has been added to the out-of-the-box QGIS toolset. This algorithm calculates the accumulated height differences for lines in an input line layer, calculated using the Z values of the line vertices. A copy of the input line layer is returned with additional attributes for accumulated climb and descent, as well as the minimum and maximum Z values for each line.

This feature was developed by Håvard Tveite (NMBU) and Matteo Ghetta (Faunalia)

Feature: Port Create Grid algorithm to C++¶

We ported the Create Grid algorithm from Python to C++ in order to speed up the algorithm. The algorithm now performs much faster for you and is also capable of creating point|line|rectangle|diamond|hexagon regular vector grids in high resolution in huge extents (eg. whole nations) in a reasonable amount of time.

This feature was funded by Clemens Raffler

This feature was developed by Clemens Raffler

Feature: Extract symbols from QGIS projects within the browser¶

QGIS‘ Browser panel just keeps getting more and more powerful! In 3.10, we’ve added a new option when right-clicking a QGIS project within the browser: „Extract Symbols“. Selecting this option opens a style manager dialog showing all symbols, color ramps, text formats and label settings from the selected project, allowing you to easily export the browse these symbols.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Show news items on welcome page¶

A curated QGIS news feed is now shown on the welcome page. This finally gives us a direct channel to push project news to ALL our users! Expect to see lots of interesting QGIS news, tips, and events coming your way!

This feature was funded by QGIS.org

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Milliradians (SI definition) and mil (NATO) units¶

QGIS 3.10 allows you to measure angles in two new units, milliradians (SI definition) and mil (NATO) units.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Interface Customization dialog filtering¶

We’ve added a new „search“ box to the Interface Customization dialog, which allows you to filter through the widgets and easily find the widget you are trying to customize…

This feature was developed by DelazJ

Feature: Improved auto-fix broken layers¶

When a layer path is fixed in a project, QGIS 3.10 will automatically scan through all other broken paths and try to auto-fix any others which were also pointing to the same original broken file path. Any change which speeds up fixing broken layer paths is a welcome change in our view!

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Spatial bookmarks supercharged!¶

We’ve totally revamped how spatial bookmarks are exposed and managed in QGIS 3.10. Spatial Bookmarks are now shown in the browser panel, and can be regrouped into custom, categorized folders. This offers a much easier way to navigate and manage your bookmarks.

We also added a brand new bookmark editor dialog, which features an extent widget that greatly facilitates bookmark editing.

Bookmarks can also now be dragged and dropped onto canvases, allowing secondary canvases to zoom to a particular bookmark. This allows bookmarks to play nice in multi-canvas projects, since you can drop them onto a specific canvas to zoom.

Šią savybę sukūrė Mathieu Pellerin, Nyall Dawson

Feature: „Reselect Features“ action in Edit -> Select menu¶

Ever spend 10 minutes painstakingly creating an interactive selection of features, only to accidentally deselect them all through an errant mouse click? If so, this feature is designed just for you! Now, you can restore a layer’s selection following a selection clear operation via the new „Reselect Features“ option in the Edit menu.

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Parallelize snap index build¶

The idea was to parallelize for each layer the snap cache computing (sequential at the moment) and to make it non blocking. As a consequence it is still possible to use QGIS even if snap cache is currently building. User can for instance start to edit node while the snap cache build is in progress.

This feature was developed by Oslandia

Feature: Templates for QGIS Projects¶

QGIS 3.10 includes the ability to directly use Project Templates from the welcome page. Additionally, you can now ship project templates to your whole organisation by placing them in a system folder, next to the already existing possibility to put it into a user profile folder.

Šią savybę finansavo QGIS Projektas

Šią savybę sukūrė Matthias Kuhn (OPENGIS.ch)

Feature: Read-write support for .shz and .shp.zip¶

For QGIS builds based on GDAL 3.1, you can now open and edit single-layer ZIP compressed shapefiles (.shz), or multi-layer ones (.shp.zip). Regardless of where you sit on the Shapefile vs Geopackage battle, you’ll welcome this ability to de-clutter your folders and store shapefiles as a single file!

Šią savybę sukūrė Even Rouault

Feature: Oracle provider authentication¶

We’ve updated the Oracle database provider to add full support for QGIS built-in authentication system.

Šią savybę sukūrė Jürgen Fischer

Feature: Improved PostGIS raster support¶

PostGIS raster layers are now shown in the Browser panel and from the Data Source Manager dialog, allowing you to easily manage and add these layers to your projects. Currently only read support from browser is supported - you cannot drag rasters into a PostGIS database using the browser.

Šią savybę sukūrė Alessandro Pasotti

Feature: Oracle - Database transaction support¶

For version 3.10, we’ve enhanced the Oracle database provider and added support for editing layers via transactions.

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: Z/M dimensions in delimited text layers¶

We’ve added optional support for Z and M fields to QGIS‘ delimited text provider, allowing you to create Z or M enabled layers directly from CSV files.

Šią savybę sukūrė Mathieu Pellerin

Feature: Static data providers¶

One huge behind-the-scenes job we completed for QGIS 3.10 is a refactoring of the provider infrastructure. Now, providers allow both dynamic and static linking. This was a pre-requisite to be able to build QGIS libraries on platforms that do not support dynamic linkage (iOS), and allows for QGIS based tools like the Input data collection app to be distributed for iOS based devices!

This feature was funded by Lutra Consulting Ltd.

This feature was developed by Peter Petrik, Martin Dobias

Feature: Using SVG in QGIS Server¶

Earlier QGIS server versions had rendering issues when remote SVG files were used in a project (e.g. those hosted via external http servers). We’ve improved how QGIS Server fetches these resources, and it’s now possible to use remote SVG paths in your layers and publish them as WMS without rendering issues in QGIS Server.

This feature was funded by Ifremer

This feature was developed by René-Luc D’Hont (3Liz)

Feature: WMS dimension¶

In QGIS 3.10 a WMS server can provide support for several type of dimensions such as time, elevation or other types of dimensions. The dimension has to be defined as the layer level and can be used by the WMS client to filter requested information. WMS Time is part of the WMS Dimension.

This feature was funded by Ifremer

This feature was developed by René-Luc D’Hont (3Liz)

Feature: Server OAPIF (aka WFS3) support¶

QGIS 3.10 Server is one of the very first geospatial servers which supports the new OGC API - Features - Part 1: Core standard (also known as WFS3)!

This is a completely new implementation that provides an HTML and JSON based service for your web mapping developments, including a simple WebGIS interface which is available out of the box and it is easily customizable through an HTML template system.

More information is available in the documentation

This feature was developed by Alessandro Pasotti

Feature: New class QgsBookmarkManager¶

Attached to QgsProject and QgsApplication, this new class provides a stable, supported method of managing project and global bookmarks (vs the old undocumented, not stable approach of directly manipulating project keys or a sqlite database). Now your plugins and scripts are capable of reading, modifying, and managing spatial bookmarks!

Šią savybę finansavo North Road

Šią savybę sukūrė Nyall Dawson (North Road)

Feature: New API for provider database connections¶

Thanks to funding from the QGIS grant program, you can now use a new API aimed to manage DB connections in a unified way. The new connection API also provides a set of useful methods that can be used by plugin authors to access information about tables, schemas etc. and to run SQL arbitrary queries and get the results back into a handy Python array.

This feature was funded by QGIS

This feature was developed by Alessandro Pasotti

Savybė: Alessandro Pasotti riktų pataisymai¶

This feature was funded by QGIS.ORG (through donations and sustaining memberships)

Šią savybę sukūrė Alessandro Pasotti

Savybė: Alexander Bruy riktų pataisymai¶

This feature was funded by QGIS.ORG (through donations and sustaining memberships)

Šią savybę sukūrė Alexander Bruy

Savybė: Peter Petrik ištaisyti riktai¶

This feature was funded by QGIS.ORG (through donations and sustaining memberships)

Šią savybę sukūrė Peter Petrik

Savybė: Even Rouault riktų pataisymai¶

This feature was funded by QGIS.ORG (through donations and sustaining memberships)

Šią savybę sukūrė Even Rouault

Feature: Bug fixes by Sandro Santilli¶

This feature was funded by QGIS.ORG (through donations and sustaining memberships)

This feature was developed by Sandro Santilli

Feature: Bug fixes by Matthias Kuhn¶

This feature was funded by QGIS.ORG (through donations and sustaining memberships)

This feature was developed by Matthias Kuhn

Feature: Bug fixes by Paul Blottiere¶

This feature was funded by QGIS.ORG (through donations and sustaining memberships)

Šią savybę sukūrė Paul Blottiere

Savybė: Nyall Dawson ištaisyti riktai¶

This feature was funded by QGIS.ORG (through donations and sustaining memberships)

Šią savybę sukūrė Nyall Dawson