 _nmeaGPGGA | GGA packet information structure (Global Positioning System Fix Data) |
 _nmeaGPGSA | GSA packet information structure (Satellite status) |
 _nmeaGPGSV | GSV packet information structure (Satellites in view) |
 _nmeaGPRMC | RMC packet information structure (Recommended Minimum sentence C) |
 _nmeaGPVTG | VTG packet information structure (Track made good and ground speed) |
 _nmeaINFO | Summary GPS information from all parsed packets, used also for generating NMEA stream |
 _nmeaPARSER | |
 _nmeaPOS | Position data in fractional degrees or radians |
 _nmeaPROPERTY | |
 _nmeaSATELLITE | Information about satellite |
 _nmeaSATINFO | Information about all satellites in view |
 _nmeaTIME | Date and time data |
 QgsComposerLegend::Atom | Atom is indivisible set (indivisible into more columns) |
 QgsOfflineEditing::AttributeValueChange | |
 QgsMapCanvas::CanvasProperties | |
 QgsColorRampShader::ColorRampItem | |
 QgsGeometry::Error | |
 QgsFeatureListModel::FeatureInfo | |
 QgsRuleBasedRendererV2::FeatureToRender | |
 QgsVectorLayerFeatureIterator::FetchJoinInfo | Join information prepared for fast attribute id mapping in QgsVectorLayerJoinBuffer::updateFeatureAttributes() |
 QgsFields::Field | |
 FieldSorter | |
 QgsExpression::Function | A abstract base class for defining QgsExpression functions |
  QgsExpression::StaticFunction | |
 QgsOfflineEditing::GeometryChange | |
 GEOSException | |
 GEOSInit | |
 QgsVectorLayer::GroupData | |
 HalfEdge | |
 QgsExpressionHighlighter::HighlightingRule | |
 QgsMapToolIdentify::IdentifyResult | |
 QgsProject::Imp | |
 QgsExpression::Interval | |
 QgsLabel::labelpoint | |
 QgsInterpolator::LayerData | A layer together with the information about interpolation attribute / z-coordinate interpolation and the type (point, structure line, breakline) |
 Line3D | This class represents a line |
 MyLine | |
 QgsVectorDataProvider::NativeType | |
 QgsRasterNuller::NoData | |
 QgsExpression::Node | |
  QgsExpression::NodeBinaryOperator | |
  QgsExpression::NodeColumnRef | |
  QgsExpression::NodeCondition | |
  QgsExpression::NodeFunction | |
  QgsExpression::NodeInOperator | |
  QgsExpression::NodeLiteral | |
  QgsExpression::NodeUnaryOperator | |
 Node | Node is a class used by Line3D |
 QgsExpression::NodeList | |
 QgsComposerLegend::Nucleon | Nucleon is either group title, layer title or layer child item |
 ParametricLine | ParametricLine is an Interface for parametric lines |
  Bezier3D | Class Bezier3D represents a bezier curve, represented by control points |
 Point3D | Point3D is a class to represent a three dimensional point |
 QGis | Global constants for use throughout the application |
 QgisInterface | QgisInterface Abstract base class defining interfaces exposed by QgisApp and made available to plugins |
 QgisPlugin | Abstract base class from which all plugins must inherit |
 QgisVisitor | |
 QgsAbstractCacheIndex | Abstract base class for cache indices |
  QgsCacheIndexFeatureId | |
 QgsAbstractFeatureIterator | Internal feature iterator to be implemented within data providers |
  QgsCachedFeatureIterator | Delivers features from the cache |
  QgsCachedFeatureWriterIterator | Uses another iterator as backend and writes features to the cache |
  QgsVectorLayerFeatureIterator | |
 QgsAction | Utility class that encapsulates an action based on vector attributes |
 QgsAddRemoveItemCommand | A composer command class for adding / removing composer items |
 QgsAddRemoveMultiFrameCommand | |
 QgsApplication | Extends QApplication to provide access to QGIS specific resources such as theme paths, database paths etc |
 QgsApplyDialog | Interface class for dialogs that have an apply operation (e.g |
 QgsAtlasComposition | Class used to render an Atlas, iterating over geometry features |
 QgsAttributeAction | Storage and management of actions associated with Qgis layer attributes |
 QgsAttributeDialog | |
 QgsAttributeEditor | |
 QgsAttributeEditorElement | |
  QgsAttributeEditorContainer | |
  QgsAttributeEditorField | |
 QgsAttributeTableAction | |
 QgsAttributeTableDelegate | A delegate item class for QgsAttributeTable (see Qt documentation for QItemDelegate) |
 QgsAttributeTableModel | A model backed by a QgsVectorLayerCache which is able to provide feature/attribute information to a QAbstractItemView |
 QgsAttributeTableView | Provides a table view of features of a QgsVectorLayer |
 QgsBlendModeComboBox | A combobox which lets the user select blend modes from a predefined list |
 QgsBrowserModel | |
 QgsBusyIndicatorDialog | A simple dialog to show an indeterminate busy progress indicator |
 QgsVectorLayerCache::QgsCachedFeature | This is a wrapper class around a cached QgsFeature, which will inform the cache, when it has been deleted, so indexes can be updated that the wrapped feature needs to be fetched again if needed |
 QgsCharacterSelectorDialog | A dialog for selecting a single character from a single font |
 QgsClipper | A class to trim lines and polygons to within a rectangular region |
 QgsCollapsibleGroupBoxBasic | A groupbox that collapses/expands when toggled |
  QgsCollapsibleGroupBox | A groupbox that collapses/expands when toggled and can save its collapsed and checked states |
 QgsColorBrewerPalette | |
 QgsColorButton | A cross platform button subclass for selecting colors. Will open a color chooser dialog when clicked. Offers live updates to button from color chooser dialog |
 QgsColorDialog | A dialog for selecting a color |
 QgsComposerAttributeTableCompare | Helper class for sorting, takes into account sorting column and ascending / descending |
 QgsComposerEffect | |
 QgsComposerItem | A item that forms part of a map composition |
  QgsComposerArrow | An item that draws an arrow between to points |
  QgsComposerFrame | Frame for html, table, text which can be divided onto several frames |
  QgsComposerItemGroup | A container for grouping several QgsComposerItems |
  QgsComposerLabel | A label that can be placed onto a map composition |
  QgsComposerLegend | A legend that can be placed onto a map composition |
  QgsComposerMap | Object representing map window |
  QgsComposerPicture | A composer class that displays svg files or raster format (jpg, png, ...) |
  QgsComposerScaleBar | A scale bar item that can be added to a map composition |
  QgsComposerShape | A composer items that draws common shapes (ellipse, triangle, rectangle) |
  QgsComposerTable | A class to display feature attributes in the print composer |
   QgsComposerAttributeTable | A table class that displays a vector attribute table |
   QgsComposerTextTable | A text table item that reads text from string lists |
  QgsPaperItem | Item representing the paper |
 QgsComposerItemCommand | Undo command to undo/redo all composer item related changes |
  QgsComposerMergeCommand | A composer command that merges together with other commands having the same context (=id) |
 QgsComposerLegendItem | Abstract base class for the legend item types |
  QgsComposerGroupItem | |
  QgsComposerLayerItem | |
  QgsComposerRasterSymbolItem | |
  QgsComposerSymbolV2Item | |
 QgsComposerLegendStyle | Composer legend components style |
 QgsComposerMultiFrame | Abstract base class for composer entries with the ability to distribute the content to several frames (items) |
  QgsComposerHtml | |
 QgsComposerMultiFrameCommand | |
 QgsComposerRuler | A class to show paper scale and the current cursor position |
 QgsComposerStyleItem | |
 QgsComposerView | Widget to display the composer items |
 QgsComposition | Graphics scene for map printing |
 QgsContextHelp | Provides a context based help browser for a dialog |
 QgsContrastEnhancement | Manipulates raster pixel values so that they enhanceContrast or clip into a specified numerical range according to the specified ContrastEnhancementAlgorithm |
 QgsContrastEnhancementFunction | A contrast enhancement funcion is the base class for all raster contrast enhancements |
  QgsClipToMinMaxEnhancement | A raster contrast enhancement that will clip a value to the specified min/max range |
  QgsLinearMinMaxEnhancement | A color enhancement function that performs a linear enhanceContrast between min and max |
  QgsLinearMinMaxEnhancementWithClip | A linear enhanceContrast enhancement that first clips to min max and then enhanceContrastes linearly between min and max |
 QgsCoordinateReferenceSystem | Class for storing a coordinate reference system (CRS) |
 QgsCoordinateTransform | Class for doing transforms between two map coordinate systems |
 QgsCoordinateTransformCache | Cache coordinate transform by authid of source/dest transformation to avoid the overhead of initialisation for each redraw |
 QgsCptCityArchive | |
 QgsCptCityBrowserModel | |
 QgsCptCityDataItem | Base class for all items in the model |
  QgsCptCityCollectionItem | A Collection: logical collection of subcollections and color ramps |
   QgsCptCityAllRampsItem | An "All ramps item", which contains all items in a flat hierarchy |
   QgsCptCityDirectoryItem | A directory: contains subdirectories and color ramps |
   QgsCptCitySelectionItem | A selection: contains subdirectories and color ramps |
  QgsCptCityColorRampItem | Item that represents a layer that can be opened with one of the providers |
 QgsCredentials | Interface for requesting credentials in QGIS in GUI independent way |
  QgsCredentialDialog | A generic dialog for requesting credentials |
  QgsCredentialsConsole | Default implementation of credentials interface |
 QgsCRSCache | |
 QgsDataDefined | A container class for data source field mapping or expression |
 QgsDataDefinedButton | A button for defining data source field mappings or expressions |
 QgsDataItem | Base class for all items in the model |
  QgsDataCollectionItem | A Collection: logical collection of layers or subcollections, e.g |
   QgsDirectoryItem | A directory: contains subdirectories and layers |
   QgsFavouritesItem | Contains various Favourites directories |
   QgsZipItem | A zip file: contains layers, using GDAL/OGR VSIFILE mechanism |
  QgsErrorItem | Data item that can be used to report problems (e.g |
  QgsLayerItem | Item that represents a layer that can be opened with one of the providers |
 QgsDataProvider | Abstract base class for spatial data provider implementations |
  QgsRasterDataProvider | Base class for raster data providers |
  QgsVectorDataProvider | This is the base class for vector data providers |
 QgsDataSourceURI | Class for storing the component parts of a PostgreSQL/RDBMS datasource URI |
 QgsDbFilterProxyModel | A class that implements a custom filter and can be used as a proxy for QgsDbTableModel |
 QgsDetailedItemData | This class is the data only representation of a QgsDetailedItemWidget, designed to be used in custom views |
 QgsDetailedItemDelegate | A custom model/view delegate that can display an icon, heading and detail sections |
 QgsDetailedItemWidget | A widget renderer for detailed item views |
 QgsDiagramInterpolationSettings | |
 QgsDiagramLayerSettings | |
 QgsDiagramRendererV2 | Returns diagram settings for a feature |
  QgsLinearlyInterpolatedDiagramRenderer | |
  QgsSingleCategoryDiagramRenderer | Renders the diagrams for all features with the same settings |
 QgsDiagramSettings | |
 QgsDialog | A generic dialog with layout and button box |
 QgsDirectoryParamWidget | |
 QgsDistanceArea | General purpose distance and area calculator |
 QgsDualView | This widget is used to show the attributes of a set of features of a QgsVectorLayer |
 QgsEncodingFileDialog | A file dialog which lets the user select the preferred encoding type for a data provider |
 QgsError | QgsError is container for error messages (report) |
 QgsErrorDialog | |
 QgsErrorMessage | QgsErrorMessage represents single error message |
 QgsException | Defines a qgis exception class |
  QgsCsException | Custom exception class for Coordinate Reference System related exceptions |
 QgsExpression | Class for parsing and evaluation of expressions (formerly called "search strings") |
 QgsExpressionBuilderDialog | A generic dialog for building expression strings |
 QgsExpressionBuilderWidget | A reusable widget that can be used to build a expression string |
 QgsExpressionHighlighter | |
 QgsExpressionItem | An expression item that can be used in the QgsExpressionBuilderWidget tree |
 QgsExpressionItemSearchProxy | Search proxy used to filter the QgsExpressionBuilderWidget tree |
 QgsExpressionSelectionDialog | This class offers a dialog to change feature selections |
 QgsFeature | The feature class encapsulates a single feature including its id, geometry and a list of field/values attributes |
 QgsFeatureIterator | Wrapper for iterator of features from vector data provider or vector layer |
 QgsFeatureListView | Shows a list of features and renders a edit button next to each feature |
 QgsFeatureListViewDelegate | |
 QgsFeatureModel | |
  QgsAttributeTableFilterModel | |
  QgsFeatureListModel | |
 QgsFeatureRendererV2 | |
  QgsCategorizedSymbolRendererV2 | |
  QgsGraduatedSymbolRendererV2 | |
  QgsPointDisplacementRenderer | A renderer that automatically displaces points with the same position |
  QgsRuleBasedRendererV2 | When drawing a vector layer with rule-based renderer, it goes through the rules and draws features with symbols from rules that match |
  QgsSingleSymbolRendererV2 | |
 QgsFeatureRequest | This class wraps a request for features to a vector layer (or directly its vector data provider) |
 QgsFeatureSelectionModel | |
 QgsFeatureStore | Container for features with the same fields and crs |
 QgsField | Encapsulate a field in an attribute table or data source |
 QgsFields | Container of fields for a vector layer |
 QgsFieldValidator | |
 QgsFileDropEdit | A line edit for capturing file names that can have files dropped onto it via drag & drop |
 QgsFilterLineEdit | Lineedit with builtin clear button |
 QgsFontUtils | |
 QgsGenericProjectionSelector | A generic dialog to prompt the user for a Coordinate Reference System |
 QgsGeometry | A geometry is the spatial representation of a feature |
 QgsGeometryAnalyzer | The QGis class provides vector geometry analysis functions |
 QgsGeometryCache | |
 QgsGeometryValidator | |
 QgsGml | This class reads data from a WFS server or alternatively from a GML file |
 QgsGmlFeatureClass | |
 QgsGmlSchema | |
 QgsGPSConnection | Abstract base class for connection to a GPS device |
  QgsNMEAConnection | Evaluates NMEA sentences coming from a GPS device |
   QgsGpsdConnection | Evaluates NMEA sentences coming from gpsd |
  QgsQtLocationConnection | |
 QgsGPSConnectionRegistry | A singleton class to register / unregister existing GPS connections such that the information is available to all classes and plugins |
 QgsGPSDetector | |
 QgsGPSInformation | |
 QgsGradientStop | |
 QgsGridFileWriter | A class that does interpolation to a grid and writes the results to an ascii grid |
 QgsGroupBoxCollapseButton | |
 QgsHttpTransaction | HTTP request/response manager that is redirect-aware |
 QgsInterpolator | Interface class for interpolations |
  QgsIDWInterpolator | |
  QgsTINInterpolator | Interpolation in a triangular irregular network |
 QgsLabel | A class to render labels |
 QgsLabelAttributes | A class to store attributes needed for label rendering |
 QgsLabelCandidate | |
 QgsLabelComponent | Maintains current state of more grainular and temporal values when creating/painting component parts of an individual label (e.g |
 QgsLabelingEngineInterface | Labeling engine interface |
  QgsPalLabeling | |
 QgsLabelPosition | |
 QgsLabelSearchTree | A class to query the labeling structure at a given point (small wraper around pal RTree class) |
 QgsLegendInterface | QgsLegendInterface Abstract base class to make QgsLegend available to plugins |
 QgsLegendModel | A model that provides group, layer and classification items |
 QgsLogger | QgsLogger is a class to print debug/warning/error messages to the console |
 QgsLongLongValidator | |
 QgsLUDialog | |
 QgsManageConnectionsDialog | |
 QgsMapCanvas | Map canvas is a class for displaying all GIS data types on a canvas |
 QgsMapCanvasItem | An abstract class for items that can be placed on the map canvas |
  QgsAnnotationItem | An annotation item can be either placed either on screen corrdinates or on map coordinates |
   QgsFormAnnotationItem | An annotation item that embedds a designer form showing the feature attribute |
   QgsHtmlAnnotationItem | An annotation item that embedds a designer form showing the feature attribute |
   QgsSvgAnnotationItem | |
   QgsTextAnnotationItem | An annotation item that displays formated text |
  QgsHighlight | A class for highlight features on the map |
  QgsRubberBand | A class for drawing transient features (e.g |
  QgsVertexMarker | A class for marking vertices of features using e.g |
 QgsMapCanvasLayer | A class that stores visibility and presence in overview flags together with pointer to the layer |
 QgsMapCanvasMap | A rectangular graphics item representing the map on the canvas |
 QgsMapCanvasSnapper | This class reads the snapping properties from the current project and configures a QgsSnapper to perform the snapping |
 QgsMapLayer | Base class for all map layer types |
  QgsPluginLayer | Base class for plugin layers |
  QgsRasterLayer | This class provides qgis with the ability to render raster datasets onto the mapcanvas |
  QgsVectorLayer | Represents a vector layer which manages a vector based data sets |
 QgsMapLayerRegistry | This class tracks map layers that are currently loaded and provides a means to fetch a pointer to a map layer and delete it |
 QgsMapOverviewCanvas | A widget that displays an overview map |
 QgsMapRenderer | A non GUI class for rendering a map layer set onto a QPainter |
 QgsMapTip | A maptip is a class to display a tip on a map canvas when a mouse is hovered over a feature |
 QgsMapTool | Abstract base class for all map tools |
  QgsMapToolEmitPoint | A map tool that simply emits a point when clicking on the map |
  QgsMapToolIdentify | Map tool for identifying features in layers |
  QgsMapToolPan | A map tool for panning the map |
  QgsMapToolTouch | A map tool for panning the map |
  QgsMapToolZoom | A map tool for zooming into the map |
 QgsMapToPixel | Perform transforms between map coordinates and device coordinates |
 QgsMessageBar | A bar for displaying non-blocking messages to the user |
 QgsMessageBarItem | |
 QgsMessageLog | Interface for logging messages from QGIS in GUI independent way |
 QgsMessageLogConsole | Default implementation of message logging interface |
 QgsMessageLogViewer | A generic message for displaying QGIS log messages |
 QgsMessageOutput | Interface for showing messages from QGIS in GUI independent way |
  QgsMessageOutputConsole | Default implementation of message output interface |
  QgsMessageViewer | A generic message view for displaying QGIS messages |
 QgsMimeDataUtils | |
 QgsNetworkAccessManager | |
 QgsNetworkReplyParser | Multipart QNetworkReply parser |
 QgsNewHttpConnection | Dialog to allow the user to configure and save connection information for an HTTP Server for WMS, etc |
 QgsNewVectorLayerDialog | |
 QgsNineCellFilter | Base class for raster analysis methods that work with a 3x3 cell filter and calculate the value of each cell based on the cell value and the eight neighbour cells |
  QgsDerivativeFilter | Adds the ability to calculate derivatives in x- and y-directions |
   QgsAspectFilter | Calculates aspect values in a window of 3x3 cells based on first order derivatives in x- and y- directions |
   QgsHillshadeFilter | |
   QgsSlopeFilter | Calculates slope values in a window of 3x3 cells based on first order derivatives in x- and y- directions |
  QgsRuggednessFilter | Calculates the ruggedness index based on a 3x3 moving window |
  QgsTotalCurvatureFilter | Calculates total curvature as described by Wilson, Gallant (2000): terrain analysis |
 QgsNumericSortTreeWidgetItem | QTreeWidgetItem that can sort numerically (as opposed to just lexigraphically) |
 QgsOfflineEditing | |
 QgsOgcUtils | Various utility functions for conversion between OGC (Open Geospatial Consortium) standards and QGIS internal representations |
 QgsOldSymbolMeta | |
 QgsOptionsDialogBase | A base dialog for options and properties dialogs that offers vertical tabs |
 QgsOverlayAnalyzer | The QGis class provides vector overlay analysis functions |
 QgsOWSConnection | Connections management |
 QgsOWSSourceSelect | Dialog to create connections and add layers from WMS, WFS, WCS etc |
 QgsPaintEngineHack | |
 QgsPalGeometry | |
 QgsPalLayerSettings | |
 QgsPanningWidget | Widget that serves as rectangle showing current extent in overview |
 QgsPluginLayerRegistry | Registry of plugin layers types |
 QgsPluginLayerType | Class for creating plugin specific layers |
 QgsPluginManagerInterface | |
 QgsPoint | A class to represent a point geometry |
 QgsProject | Reads and writes project states |
 QgsProjectBadLayerHandler | Interface for classes that handle missing layer files when reading project file |
  QgsProjectBadLayerDefaultHandler | Default bad layer handler which ignores any missing layers |
  QgsProjectBadLayerGuiHandler | Handler for missing layers within project |
 QgsProjectFileTransform | |
 QgsProjectionSelector | A widget for selecting a Coordinate reference system from a tree |
 QgsProjectVersion | A class to describe the version of a project |
 QgsProperty | An Abstract Base Class for QGIS project property hierarchies |
  QgsPropertyKey | QgsPropertyKey node |
  QgsPropertyValue | QgsPropertyValue node |
 QgsProviderCountCalcEvent | A custom event that is designed to be fired when a layer count has been fully calculated |
 QgsProviderExtentCalcEvent | A custom event that is designed to be fired when a layer extent has been fully calculated |
 QgsProviderMetadata | Holds data provider key, description, and associated shared library file information |
 QgsProviderRegistry | A registry / canonical manager of data providers |
 QgsPythonRunner | Utility class for running python commands from various parts of QGIS |
 QgsQueryBuilder | Query Builder for layers |
 QgsRaster | Raster namespace |
 QgsRasterBandStats | The RasterBandStats struct is a container for statistics about a single raster band |
 QgsRasterBlock | Raster data container |
 QgsRasterCalcNode | |
 QgsRasterCalculator | Raster calculator class |
 QgsRasterCalculatorEntry | |
 QgsRasterChecker | This is a helper class for unit tests that need to write an image and compare it to an expected result or render time |
 QgsRasterDrawer | The drawing pipe for raster layers |
 QgsRasterFileWriter | The raster file writer which allows you to save a raster to a new file |
 QgsRasterFormatSaveOptionsWidget | A widget to select format-specific raster saving options |
 QgsRasterHistogram | The QgsRasterHistogram is a container for histogram of a single raster band |
 QgsRasterHistogramWidget | Histogram widget |
 QgsRasterIdentifyResult | Raster identify results container |
 QgsRasterInterface | Base class for processing filters like renderers, reprojector, resampler etc |
  QgsBrightnessContrastFilter | Brightness/contrast filter pipe for rasters |
  QgsHueSaturationFilter | Color and saturation filter pipe for rasters |
  QgsRasterDataProvider | Base class for raster data providers |
  QgsRasterNuller | Raster pipe that deals with null values |
  QgsRasterProjector | |
  QgsRasterRenderer | Raster renderer pipe that applies colors to a raster |
   QgsMultiBandColorRenderer | Renderer for multiband images with the color components |
   QgsPalettedRasterRenderer | Renderer for paletted raster images |
   QgsSingleBandColorDataRenderer | Raster renderer pipe for single band color |
   QgsSingleBandGrayRenderer | Raster renderer pipe for single band gray |
   QgsSingleBandPseudoColorRenderer | Raster renderer pipe for single band pseudocolor |
  QgsRasterResampleFilter | Resample filter pipe for rasters |
 QgsRasterIterator | Iterator for sequentially processing raster cells |
 QgsRasterLayerSaveAsDialog | |
 QgsRasterMatrix | |
 QgsRasterMinMaxWidget | |
 QgsRasterPipe | Base class for processing modules |
 QgsRasterPyramid | This struct is used to store pyramid info for the raster layer |
 QgsRasterPyramidsOptionsWidget | A widget to select format-specific raster saving options |
 QgsRasterRange | Raster values range container |
 QgsRasterRendererRegistry | Registry for raster renderers |
 QgsRasterRendererRegistryEntry | Registry for raster renderer entries |
 QgsRasterRendererWidget | |
  QgsMultiBandColorRendererWidget | |
  QgsPalettedRendererWidget | |
  QgsSingleBandGrayRendererWidget | |
  QgsSingleBandPseudoColorRendererWidget | |
 QgsRasterResampler | Interface for resampling rasters (e.g |
  QgsBilinearRasterResampler | Bilinear Raster Resampler |
  QgsCubicRasterResampler | Cubic Raster Resampler |
 QgsRasterShader | Interface for all raster shaders |
 QgsRasterShaderFunction | The raster shade function applies a shader to a pixel at render time - typically used to render grayscale images as false color |
  QgsColorRampShader | A ramp shader will color a raster pixel based on a list of values ranges in a ramp |
  QgsPseudoColorShader | A raster color shader that highlighs low values in blue and high values in red |
 QgsRasterTransparency | Defines the list of pixel values to be considered as transparent or semi transparent when rendering rasters |
 QgsRasterViewPort | This class provides details of the viewable area that a raster will be rendered into |
 QgsRectangle | A rectangle specified with double values |
 QgsRelief | Produces coloured relief rasters from DEM |
 QgsRenderChecker | This is a helper class for unit tests that need to write an image and compare it to an expected result or render time |
 QgsRenderContext | Contains information about the context of a rendering operation |
 QgsRendererCategoryV2 | |
 QgsRendererRangeV2 | |
 QgsRendererV2AbstractMetadata | Stores metadata about one renderer class |
  QgsRendererV2Metadata | Convenience metadata class that uses static functions to create renderer and its widget |
 QgsRendererV2Registry | Registry of renderers |
 QgsRunProcess | A class that executes an external program/script |
 QgsSatelliteInfo | |
 QgsScaleBarStyle | Abstraction of composer scale bar style |
  QgsDoubleBoxScaleBarStyle | Double box with alternating colors |
  QgsNumericScaleBarStyle | A scale bar style that draws text in the form of '1:XXXXX' |
  QgsSingleBoxScaleBarStyle | Scalebar style that draws a single box with alternating color for the segments |
  QgsTicksScaleBarStyle | A scale bar that draws segments using short ticks |
 QgsScaleCalculator | Calculates scale for a given combination of canvas size, map extent, and monitor dpi |
 QgsScaleComboBox | A combobox which lets the user select map scale from predefined list and highlights nearest to current scale value |
 QgsScaleUtils | |
 QgsScopeLogger | |
 QgsSearchQueryBuilder | Query Builder for search strings |
 QgsSnapper | A class that allows advanced snapping operations on a set of vector layers |
 QgsSnappingResult | Represents the result of a snapping operation |
 QgsSpatialIndex | |
 QgsStringRelay | |
 QgsStyleV2 | |
 QgsSublayersDialog | |
 QgsSvgCache | A cache for images / pictures derived from svg files |
 QgsSvgCacheEntry | |
 QgsSymbolLayerV2 | |
  QgsFillSymbolLayerV2 | |
   QgsCentroidFillSymbolLayerV2 | |
   QgsImageFillSymbolLayer | Base class for polygon renderers generating texture images |
    QgsLinePatternFillSymbolLayer | |
    QgsPointPatternFillSymbolLayer | |
    QgsSVGFillSymbolLayer | A class for svg fill patterns |
   QgsSimpleFillSymbolLayerV2 | |
  QgsLineSymbolLayerV2 | |
   QgsMarkerLineSymbolLayerV2 | |
   QgsSimpleLineSymbolLayerV2 | |
  QgsMarkerSymbolLayerV2 | |
   QgsEllipseSymbolLayerV2 | A symbol layer for rendering objects with major and minor axis (e.g |
   QgsFontMarkerSymbolLayerV2 | |
   QgsSimpleMarkerSymbolLayerV2 | |
   QgsSvgMarkerSymbolLayerV2 | |
   QgsVectorFieldSymbolLayer | A symbol layer class for displaying displacement arrows based on point layer attributes |
 QgsSymbolLayerV2AbstractMetadata | Stores metadata about one symbol layer class |
  QgsSymbolLayerV2Metadata | Convenience metadata class that uses static functions to create symbol layer and its widget |
 QgsSymbolLayerV2Registry | Registry of available symbol layer classes |
 QgsSymbolLayerV2Utils | |
 QgsSymbologyV2Conversion | This class is not a part of public API, it is intended only for compatibility with older versions of QGIS (1.x) |
 QgsSymbolV2 | |
  QgsFillSymbolV2 | |
  QgsLineSymbolV2 | |
  QgsMarkerSymbolV2 | |
 QgsSymbolV2LevelItem | |
 QgsSymbolV2RenderContext | |
 QgsTolerance | This is the class is providing tolerance value in map unit values |
 QgsVector | A class to represent a vector |
 QgsVectorColorRampV2 | |
  QgsVectorColorBrewerColorRampV2 | |
  QgsVectorGradientColorRampV2 | |
   QgsCptCityColorRampV2 | |
  QgsVectorRandomColorRampV2 | |
 QgsVectorFileWriter | A convenience class for writing vector files to disk |
 QgsVectorJoinInfo | |
 QgsVectorLayerCache | This class caches features of a given QgsVectorLayer |
 QgsVectorLayerEditBuffer | |
 QgsVectorLayerEditUtils | |
 QgsVectorLayerImport | A convenience class for writing vector files to disk |
 QgsVectorLayerJoinBuffer | Manages joined fields for a vector layer |
 QgsVectorLayerUndoCommand | |
  QgsVectorLayerUndoCommandAddAttribute | |
  QgsVectorLayerUndoCommandAddFeature | |
  QgsVectorLayerUndoCommandChangeAttribute | |
  QgsVectorLayerUndoCommandChangeGeometry | |
  QgsVectorLayerUndoCommandDeleteAttribute | |
  QgsVectorLayerUndoCommandDeleteFeature | |
 QgsZonalStatistics | A class that calculates raster statistics (count, sum, mean) for a polygon or multipolygon layer and appends the results as attributes |
 QgsVectorLayer::RangeData | |
 QgsRasterIterator::RasterPartInfo | |
 QgsRelief::ReliefColor | |
 QgsRuleBasedRendererV2::RenderJob | |
 QgsRuleBasedRendererV2::RenderLevel | |
 QgsRuleBasedRendererV2::Rule | This class keeps data about a rules for rule-based renderer |
 QgsSnapper::SnapLayer | |
 QgsOWSSourceSelect::SupportedFormat | Formats supported by provider |
 QgsVectorLayer::TabData | |
 QgsProjectFileTransform::transform | |
 QgsRasterTransparency::TransparentSingleValuePixel | |
 QgsRasterTransparency::TransparentThreeValuePixel | |
 TriangleInterpolator | This is an interface for interpolator classes for triangulations |
  CloughTocherInterpolator | This is an implementation of a Clough-Tocher interpolator based on a triangular tessellation |
  LinTriangleInterpolator | LinTriangleInterpolator is a class which interpolates linearly on a triangulation |
 Triangulation | Interface for Triangulation classes |
  DualEdgeTriangulation | DualEdgeTriangulation is an implementation of a triangulation class based on the dual edge data structure |
  TriDecorator | Decorator class for Triangulations (s |
   NormVecDecorator | Decorator class which adds the functionality of estimating normals at the data points |
 QgsMimeDataUtils::Uri | |
 QgsVectorLayer::ValueRelationData | |
 Vector3D | Class Vector3D represents a 3D-Vector, capable to store x-,y- and z-coordinates in double values |
 vertexData | |
 QgsExpression::Visitor | Support for visitor pattern - algorithms dealing with the expressions may be implemented without modifying the Node classes |
 QgsExpression::WhenThen | |