Index
A
- address geocoding
- about / Geocoding address-based data
- working / How address Geocoding works
- with web services / The first example – Geocoding using web services
- with local street network data / The second example – Geocoding using local street network data
- advanced field calculations
- about / Advanced field calculations
- writing / Writing advanced field calculations
- current date, formatting / Calculating and formatting current date
- current date, calculating / Calculating and formatting current date
- with geometry / Calculating with geometry
- operators / Operators
- conditions / Conditions
- conditionals / Conditionals
- algorithms
- adding, to model / Adding algorithms to your model
- analysis
- performing, SAGA used / Performing analysis using SAGA
- Android
- QGIS, installing / QGIS on Android
- API documentation / API documentation
- Application Programming Interfaces (APIs) / Webography - where to get API information and PyQGIS help
- Aptana
- installing / Installing Aptana
- area mask
- analyzing / Studying area mask
- Atlas
- creating / Creating an Atlas
- dynamic titles, generating / Dynamic titles
- dynamic legends, generating / Dynamic legends
- coverage feature, highlighting / Highlighting the coverage feature
- Atlas configuration / Basic Atlas configuration
- attribute table
- geometry columns, adding to / Adding geometry columns to an attribute table
B
- batch processing
- using, with models / Using batch processing with models
- blending modes / Blending modes
- Browser panel / Deleting a GeoPackage table
- buffers
- creating / Creating buffers
- Buffer tool / Creating buffers
C
- CAD-style digitizing tools
- about / CAD-style digitizing tools
- circle, adding / Adding a circle
- circle, adding from two points / Adding a circle from two points
- circle, adding from three points / Adding a circle from three points
- rectangle, adding / Adding a rectangle
- rectangle, adding from Extent / Adding a rectangle from Extent
- rectangle, adding from its center point / Adding a rectangle from its center point
- rectangle, adding from three points / Adding a rectangle from three points
- regular polygon, adding / Adding a regular polygon
- regular polygon, adding from center / Adding a regular polygon from the center and from a corner
- regular polygon, adding from corner / Adding a regular polygon from the center and from a corner
- regular polygon, adding from two points / Adding a regular polygon from two points
- canvas
- updating / Updating the canvas and symbology
- categorized vector
- styling / Categorized vector styling
- changeable panels, color picker
- about / Changeable panels in the color picker
- Color ramp / Color ramp
- Color wheel / Color wheel
- Color swatches / Color swatches
- Color sampler / Color sampler
- Chromebook
- QGIS, installing / Installing QGIS on a Chromebook
- Clip grid with polygon
- used, for clipping land / Clipping land use to the park boundary using Clip grid with polygon
- Clip tool / Using the Clip and Difference tools
- coastal vignettes
- creating / Creating coastal vignettes
- ColorBrewer color ramp
- adding / Adding a ColorBrewer color ramp
- color picker components
- about / Knowing color picker components
- in Layers panel / Color picker components in the Layers panel
- color ramps
- managing / Managing color ramps
- renaming / Renaming a color ramp
- removing / Removing a color ramp
- exporting / Exporting a color ramp
- importing / Importing a color ramp
- adding / Adding a color ramp
- editing / Editing a color ramp
- singleband rasters, styling / Styling singleband rasters
- paletted raster band rendering / Paletted raster band rendering
- singleband gray raster band rendering / Singleband gray raster band rendering
- singleband pseudocolor raster band rendering / Singleband pseudocolor raster band rendering
- colors
- selecting / Choosing and managing colors
- managing / Choosing and managing colors
- control feature rendering order / Control feature rendering order
- convex hulls
- generating / Generating convex hulls
- Convex Hull tool / Generating convex hulls
- cookie cutter / Using the Clip and Difference tools
- coordinate reference system (CRS)
- working with / Working with CRS
- about / Defining coordinate reference systems, Georeferencing imagery
- parameters / Understanding the PROJ.4 definition format
- coverage feature
- highlighting / Highlighting the coverage feature
- cpt-city color ramp
- adding / Adding a cpt-city color ramp
- current date
- formatting / Calculating and formatting current date
- calculating / Calculating and formatting current date
- custom coordinate reference system
- defining / Defining a new custom coordinate reference system
- Definition window / Setting Definitions
- Custom Coordinate Reference System Definition (Custom CRS) tool / Defining coordinate reference systems
- custom QGIS variables / Custom QGIS variables
D
- 2.5D renderer
- using / Using the 2.5D renderer
- 2.5D vector
- styling / 2.5 D vector styling
- 3D views
- creating / Creating 3D views
- data
- editing, into QGIS Desktop / Editing data
- importing, in GeoPackage / Importing data into a GeoPackage
- database
- loading, into QGIS Desktop / Loading databases
- about / Fundamental database concepts
- database tables / Describing database tables
- database vectors
- managing / Managing database vectors
- data inputs
- adding, into model / Adding data inputs to your model
- Data Plotly plugin
- working with / Working with the Data Plotly plugin
- debugger / What is a debugger?
- debugging environment
- setting up / Setting up a debugging environment
- default styles
- saving / Saving, loading, and setting default styles, Saving a style
- loading / Saving, loading, and setting default styles, Loading a style
- setting / Saving, loading, and setting default styles, Setting and restoring a default style
- restoring / Setting and restoring a default style
- adding, in QGIS project / Adding and renaming styles in the current QGIS project
- renaming, in QGIS project / Adding and renaming styles in the current QGIS project
- Delaunay triangulation / Delaunay triangulation
- Densify geometries tool / Simplifying and densifying features
- diagrams
- use, to display thematic data / Using diagrams to display thematic data
- diagram types
- parameters / Parameters that are common to all diagram types
- Difference tool / Using the Clip and Difference tools
- Digital Elevation Model (DEM) / Calculating shaded relief
- Digital Terrain Model (DTM) / Calculating shaded relief
- Dissolve tool / Dissolving features
- dynamic legends
- generating / Dynamic legends
- dynamic titles
- generating / Dynamic titles
E
- editing features
- about / What's new in editing?
- CAD-style digitizing tools / CAD-style digitizing tools
- vertex tool / Vertex tool
F
- feature's attributes
- feature's geometry
- changing / Changing a feature's geometry
- feature blending mode / Feature blending mode
- features
- simplifying / Simplifying and densifying features
- densifying / Simplifying and densifying features
- dissolving / Dissolving features
- iterating over / Iterating over features
- editing / Editing features
- symbology, updating / Updating the canvas and symbology
- canvas, updating / Updating the canvas and symbology
- editing, through QgsVectorDataProvider / Editing through QgsVectorDataProvider
- deleting / Deleting a feature
- adding / Adding a feature, Adding and removing a feature
- editing, with QgsVectorLayer / Editing using QgsVectorLayer
- removing / Adding and removing a feature
- field calculator interface
- exploring / Exploring the field calculator interface
- field calculator window
- sections / Exploring the field calculator interface
- file structure, plugin_first
- main plugin files, exploring / Exploring main plugin files
- FOSSGIS packages
- installing, on Ubuntu Linux / Installing QGIS and other FOSSGIS packages
- Free and Open Source Software for Geographical Information Systems (FOSSGIS) / Installing QGIS on Ubuntu Linux
- functionality
- adding, with plugins / Adding functionality with plugins
- functions
G
- GDAL Proximity
- used, for surface water proximity / Finding proximity to surface water using GDAL Proximity
- GDAL Raster calculator
- used, for querying water proximity / Querying the proximity for 1,000 meters of water using the GDAL Raster calculator
- Geodetic Parameter Dataset / Working with CRS
- Geographical Resources Analysis Support System (GRASS)
- about / Installing QGIS on Windows
- raster analysis, performing with / Performing raster analysis with GRASS
- shaded relief, calculating / Calculating shaded relief
- least-cost path, calculating / Calculating least-cost path
- viewshed, evaluating / Evaluating a viewshed
- Geographical Resources Analysis Support System (GRASS) library
- reference / Combining reclassified slope and land use layers
- geometry columns
- adding, to attribute table / Adding geometry columns to an attribute table
- Geometry Engine Open Source (GEOS) / Defining coordinate reference systems, Exploring QgsGeometry
- geometry generators
- features / The power of geometry generators
- GeoPackage
- connecting to / Connecting to a GeoPackage
- data, importing into / Importing data into a GeoPackage
- vector file, importing into / Importing a vector file
- layer, importing from map canvas / Importing a layer from map canvas
- vector layer, importing options / Importing a layer from map canvas
- table, creating within / Creating a new table within an existing GeoPackage
- table, deleting / Deleting a GeoPackage table
- tables, exporting from / Exporting tables out of a GeoPackage
- Geoprocessing Tools
- using / Using basic vector Geoprocessing Tools
- spatial overlay tools / Spatial overlay tools
- Clip tool / Using the Clip and Difference tools
- Difference tool / Using the Clip and Difference tools
- Symmetrical Difference tool / Using the Intersect and Symmetrical Difference tools
- Intersect tool / Using the Intersect and Symmetrical Difference tools
- Georeferencer GDAL plugin
- georeferencing
- about / Georeferencing imagery
- ground control points (GCP) / Understanding ground control points
- Georeferencer GDAL plugin, using / Using the Georeferencer GDAL plugin
- with point file / The second example – Georeferencing using a point file
- georeferencing, with dataset
- about / The first example – Georeferencing using a second dataset, Getting started
- ground control points, entering / Entering ground control points
- transformation settings / Transformation settings
- operation, completing / Completing the operation
- Geospatial Data Abstraction Library (GDAL) / Loading raster data, Defining coordinate reference systems
- gradient color ramp
- adding / Adding a gradient color ramp
- graduated vector
- styling / Graduated vector styling
- Graphical Modeler (GM)
- using / Introducing the graphical modeler
- opening / Opening the graphical modeler
- ground control points (GCP) / Understanding ground control points
- GUI logic
- modifying / Modifying GUI logic
H
- heatmap vector
- styling / Heatmap vector styling
- histogram chart diagram
- creating / Creating a histogram chart diagram
- hydrologic analysis
- exploring, with SAGA / Exploring hydrologic analysis with SAGA
- hydrologic analysis, exploring with SAGA
- about / Exploring hydrologic analysis with SAGA
- pits, removing from DEM / Removing pits from the DEM
- streams, deriving / Deriving streams
- streams, selecting / Selecting the streams
- streams, delineating / Delineating the streams
- upstream area, calculating above Fort Klamath / Calculating the upstream area above Fort Klamath
I
- iface class
- exploring / Exploring iface and QGis
- Internet Relay Chat (IRC) / IRC channel
- Intersect tool / Using the Intersect and Symmetrical Difference tools
- inverted polygon shapeburst fills
- used, for creating beautiful effects / Creating beautiful effects with inverted polygon shapeburst fills
- used, for creating coastal vignettes / Creating coastal vignettes
- used, for analyzing area mask / Studying area mask
- inverted polygons vector
- styling / Inverted polygons vector styling
- iterators / Describing iterators
L
- layer blending mode / Layer blending mode
- layers
- loading, in QGIS / How to load layers
- Layers panel
- color picker components / Color picker components in the Layers panel
- layer transparency / Layer transparency
- Least-cost path (LCP)
- calculating / Calculating least-cost path
- slope, calculating with r.slope / Calculating slope using r.slope
- land use raster, reclassifying / Reclassifying the new slope raster and the land use raster
- slope raster, reclassifying / Reclassifying the new slope raster and the land use raster
- reclassified slope, combining with land use layers / Combining reclassified slope and land use layers
- r.cost, used for calculating cumulative cost raster / Calculating the cumulative cost raster using r.cost
- LCP, used for calculating cost path / Calculating the cost path using LCP
- about / Calculating the cost path using LCP
- lines
- converting, into polygons / Converting lines into polygons
- polygons, converting into / Converting polygons into lines
- live layer effects
- using / Using live layer effects
- local street network data
- used, for geocoding / The second example – Geocoding using local street network data
- long-term release (LTR) / Release schedules
M
- macOS
- QGIS, installing / Installing QGIS on macOS
- mailing lists / Mailing lists
- map canvas
- interacting with / Interacting with the map canvas
- obtaining / Getting the map canvas
- point-click values, obtaining / Getting point-click values
- QgsRubberBand class, exploring / Exploring the QgsRubberBand class
- maps
- composing / Composing maps
- Map Tools
- explaining / Explaining Map Tools
- setting / Setting the current Map Tool
- Massive Open Online Course (MOOC) / Where to learn Python basics
- Merge Vectors tool / Merging vectors
- model algorithms
- executing / Executing model algorithms iteratively
- modeler
- configuring / Configuring the modeler and naming a model
- models
- naming / Configuring the modeler and naming a model
- working with / Working with your model
- data inputs, adding / Adding data inputs to your model
- algorithms, adding / Adding algorithms to your model
- running / Running a model
- editing / Editing a model
- documenting / Documenting a model
- saving / Saving, loading, and exporting models
- loading / Saving, loading, and exporting models
- exporting / Saving, loading, and exporting models
- nesting / Nesting models
- batch processing, using / Using batch processing with models
- converting, into Python script / Converting a model into a Python script
- multiband rasters
- styling / Styling multiband rasters
- multipart features
- converting, to singleparts features / Converting between multipart and singleparts features
N
- normalization / Knowing about table relationships
O
- Open Source Geospatial Foundation (OSGeo)
- reference / Defining coordinate reference systems
P
- paletted raster band rendering / Paletted raster band rendering
- parameters, diagram types
- diagram size parameters / Diagram size parameters
- diagram placement parameters / Diagram placement parameters
- attributes, adding / Adding attributes to diagrams
- pie chart diagram
- creating / Creating a pie chart diagram
- Plugin Builder
- used, for creating plugin structure / Creating a plugin structure with Plugin Builder
- installing / Installing Plugin Builder
- plugin example / A simple plugin example
- plugin logic
- modifying / Modifying plugin logic
- layers, classifying / Classifying layers
- combo box, populating / Populating the combo box
- dialog, showing / Showing and running the dialog
- dialog, running / Showing and running the dialog
- code detail / More detail of the code
- plugins
- used, for adding functionality / Adding functionality with plugins
- locating / Locating plugins
- plugin structure
- creating, with Plugin Builder / Creating a plugin structure with Plugin Builder
- plugin_first
- creating / Creating my first Python plugin - plugin_first
- mandatory plugin parameters, setting / Setting mandatory plugin parameters
- optional plugin parameters, setting / Setting optional plugin parameters
- plugin code, generating / Generating the plugin code
- icon resource, compiling / Compiling the icon resource
- file structure / Plugin file structure - where and what to customize
- plugin Builder-generated files / Plugin Builder-generated files
- point-click values
- obtaining / Getting point-click values
- current Map Tool, obtaining / Getting the current Map Tool
- new Map Tool, creating / Creating a new Map Tool
- map canvas event handler, creating / Creating a map canvas event handler
- Map Tool event handler, creating / Creating a Map Tool event handler
- new Map Tool, setting up / Setting up the new Map Tool
- using / Using point-click values
- point-displacement vector
- styling / Point-displacement vector styling
- point cluster vector
- styling / Point cluster vector styling
- points
- creating, from coordinate data / Creating points from coordinate data
- polygon centroids
- creating / Creating polygon centroids
- polygon layers
- overlaying, with Union / Overlaying polygon layers with Union
- polygons
- lines, converting into / Converting lines into polygons
- converting, into lines / Converting polygons into lines
- generating / Creating polygons surrounding individual points
- Voronoi polygons / Voronoi polygons
- overlap, repairing between / Repairing an overlap between polygons
- gap, repairing between / Example 3 – Repairing a gap between polygons
- primary key / Knowing about table relationships
- Processing Toolbox
- about / Introducing the Processing Toolbox
- features / What's new in the Processing Toolbox?
- configuring / Configuring the Processing Toolbox
- viewing / Viewing the Processing Toolbox
- algorithms, running / Running algorithms in the Processing Toolbox
- using / Using the Processing Toolbox
- processing toolbox algorithms
- running / Running Processing Toolbox algorithms
- listing / Listing all available algorithms
- information, obtaining / Getting algorithm information
- running, from console / Running algorithms from the console
- custom processing script, running / Running your own processing script
- PROJ.4 definition format / Understanding the PROJ.4 definition format
- PROJ.4 project website
- reference / Understanding the PROJ.4 definition format
- Pydevd server
- starting / Starting the Pydevd server
- QGIS, connecting / Connecting QGIS to the Pydevd server
- PyDev project
- creating, for TestPlugin / Creating a PyDev project for TestPlugin
- PyQGIS code snippet
- layer features, looping / My second PyQGIS code snippet - looping the layer features
- PyQGIS cookbook
- about / PyQGIS cookbook
- reference / PyQGIS cookbook
- Python
- resources / Where to learn Python basics
- about / Tabs or spaces – make your choice!
- Python Console
- about / The Python Console
- QGIS sample data, obtaining / Getting sample data
- PyQGIS code snippet / My first PyQGIS code snippet
- QGIS API, exploring / Exploring a QGIS API in the Python Console
- PYTHONPATH
- setting up / Setting up PYTHONPATH
Q
- QField / QGIS on Android
- QGIS
- release schedules / Release schedules
- downloading / QGIS downloading and installation
- installing / QGIS downloading and installation
- installing, on Windows / Installing QGIS on Windows
- installing, on macOS / Installing QGIS on macOS
- installing, on Ubuntu Linux / Installing QGIS on Ubuntu Linux, Installing QGIS only, Installing QGIS and other FOSSGIS packages
- installing, on Android / QGIS on Android
- installing, on Chromebook / Installing QGIS on a Chromebook
- connecting, to Pydevd server / Connecting QGIS to the Pydevd server
- layers, loading / How to load layers
- QGIS 3.x
- features / What's new?
- tools / What's new?
- QGIS API
- exploring, in Python Console / Exploring a QGIS API in the Python Console
- QGIS Browser / A tour of QGIS
- QGis class
- exploring / Exploring iface and QGis
- QGIS color ramp collection
- managing / Managing the QGIS color ramp collection
- QGIS community / The QGIS community, mailing lists, and IRC channel
- QGIS Desktop
- about / A tour of QGIS, Familiarizing yourself with QGIS Desktop
- data, loading / Loading data into QGIS Desktop
- vector data, loading / Loading vector data
- raster data, loading / Loading raster data
- databases, loading / Loading databases
- web services, loading / Loading web services
- data, editing / Editing data
- snapping / Snapping
- vector data, styling / Styling vector data
- raster data, styling / Styling raster data
- blending modes / Blending modes
- QGIS documentation
- reference / PyQGIS cookbook
- QGIS processing
- reference / What's new in the Processing Toolbox?
- QGIS Raster calculator tool / Calculating elevation ranges using the SAGA Raster calculator, Combining raster layers using the SAGA Raster calculator
- QgsGeometry
- exploring / Exploring QgsGeometry
- QgsRasterLayer class
- exploring / Exploring QgsRasterLayer
- QgsRubberBand class
- exploring / Exploring the QgsRubberBand class
- QgsVectorDataProvider
- features, editing / Editing through QgsVectorDataProvider
- QgsVectorLayer
- used, for editing features / Editing using QgsVectorLayer
- QgsVectorLayerEditBuffer class
- discovering / Discovering the QgsVectorLayerEditBuffer class
- feature's geometry, changing / Changing a feature's geometry
- Qt Designer
- used, for modifying layout / Modifying the layout with Qt Designer
- two pull-down menus, adding / Adding two pull-down menus
- queries
- creating / Creating queries and views
R
- r.cost tool / Calculating the cumulative cost raster using r.cost
- r.slope
- used, for calculating slope / Calculating slope using r.slope
- r.viewshed tool / Calculating viewsheds for towers using r.viewshed
- random color ramp
- adding / Adding a random color ramp
- raster color
- rendering / Raster color rendering
- raster data
- loading, into QGIS Desktop / Loading raster data
- styling / Styling raster data
- raster file type
- converting / About converting raster files
- converting, with Translate tool / Translating
- rasters
- resampling / Raster resampling
- merging / Merging rasters
- exporting / Exporting to a raster
- exporting, to GeoPackage / Exporting a raster to a GeoPackage
- clipping / Clipping a raster
- converting, into vectors / Converting rasters into vectors
- reclassifying / Reclassifying rasters
- managing / How to manage rasters
- QgsRasterLayer class, exploring / Exploring QgsRasterLayer
- visualizing, with QGIS layer manager / Visualizing the layer
- Reclassify grid values tool
- used, for reclassifying land use / Reclassifying land use using the Reclassify grid values tool
- Remote Debug QGIS plugin
- used, for connecting PYTHONPATH to PyDev server / Connecting using the Remote Debug QGIS plugin
- RollApp
- URL / QGIS in a browser
- about / QGIS in a browser
- rows, vector structure
- QgsGeometry, exploring / Exploring QgsGeometry
- rule-based vector
- styling / Rule-based vector styling
S
- SAGA Raster calculator
- used, for calculating elevation ranges / Calculating elevation ranges using the SAGA Raster calculator
- used, for querying land / Querying land use for only surface water using the SAGA Raster calculator
- used, for combining raster layers / Combining raster layers using the SAGA Raster calculator
- select statements
- using / Using select statements
- shaded relief
- calculating / Calculating shaded relief
- Simplify geometries tool / Simplifying and densifying features
- single-symbol vector
- styling / Single-symbol vector styling
- singleband gray raster band rendering / Singleband gray raster band rendering
- singleband pseudocolor interpolations / Singleband pseudocolor interpolations
- singleband pseudocolor raster band rendering / Singleband pseudocolor raster band rendering
- singleband rasters
- styling / Styling singleband rasters
- singleparts features
- converting, to multipart features / Converting between multipart and singleparts features
- snapping / Snapping
- spatial database
- creating, in QGIS / Creating a spatial database
- SpatiaLite (SQLite) / Creating a spatial database
- spatial overlay tools / Spatial overlay tools
- spatial view
- creating / Creating a spatial view
- dropping / Dropping a spatial view
- Stack Exchange community
- about / The Stack Exchange community
- knowledge, sharing / Sharing your knowledge and reporting issues
- issues, reporting / Sharing your knowledge and reporting issues
- statistical summary
- viewing, of vector layers / Viewing a statistical summary of vector layers
- Structured Query Language (SQL)
- symbology
- updating / Updating the canvas and symbology
- Symmetrical Difference tool / Using the Intersect and Symmetrical Difference tools
- System for Automated Geoscientific Automation (SAGA)
- used, for performing analysis / Performing analysis using SAGA
- habitat, evaluating / Evaluating a habitat
- hydrologic analysis, exploring with / Exploring hydrologic analysis with SAGA
T
- table
- working with / Working with tables, Working with tables
- about / Describing database tables
- creating, within GeoPackage / Creating a new table within an existing GeoPackage
- renaming / Renaming a table
- field, editing / Editing an existing table field/column
- column, editing / Editing an existing table field/column
- deleting, in GeoPackage / Deleting a GeoPackage table
- exporting, from GeoPackage / Exporting tables out of a GeoPackage
- table joins
- creating / Creating table joins
- table relationships / Knowing about table relationships
- TestPlugin
- basic logic, adding / Adding basic logic to TestPlugin
- debugging / Debugging session example, Debugging in action
- PyDev project, creating for / Creating a PyDev project for TestPlugin
- breakpoints, adding / Adding breakpoints
- test processing toolbox script
- creating / Creating a test Processing Toolbox script
- running / Running the script
- text diagram
- creating / Creating a text diagram
- text representations of geometry
- thematic data
- displaying, with diagrams / Using diagrams to display thematic data
- Toolbox function / Viewing the Processing Toolbox
- topological errors
- repairing, via topological editing / Repairing topological errors via topological editing
- topological errors, repairing with topological editing
- duplicate geometries, resolving / Example 1 – Resolving duplicate geometries
- overlaps, repairing / Example 2 – Repairing overlaps
- editing parameters, setting / Setting the editing parameters
- topological rules
- about / Topological rules
- for point features / Rules for point features
- for line features / Rules for line features
- for polygon features / Rules for polygon features
- topology
- checking of vector data / Checking the topology of vector data
- topology checker
- installing / Installing the topology checker
- using / Using the topology checker
- Translate tool
- used, for converting raster file type / Translating
- Triangulated Irregular Networks (TINs) / Delaunay triangulation
U
- Ubuntu Linux
- QGIS, installing / Installing QGIS on Ubuntu Linux, Installing QGIS only, Installing QGIS and other FOSSGIS packages
- FOSSGIS packages, installing / Installing QGIS and other FOSSGIS packages
- Uniform Resource Identifier (URI) / Managing database vectors
- Union tool
- about / Overlaying polygon layers with Union
- polygon layers, overlaying / Overlaying polygon layers with Union
- US National Geodetic Survey (NGS) / The second example – Georeferencing using a point file
V
- vector data
- loading, into QGIS Desktop / Loading vector data
- styling / Styling vector data
- topology, checking / Checking the topology of vector data
- vector files
- managing / Managing vector files
- vector geometries
- converting / Converting vector geometries
- vector layer rendering
- about / Vector layer rendering
- layer transparency / Layer transparency
- layer blending mode / Layer blending mode
- feature blending mode / Feature blending mode
- control feature rendering order / Control feature rendering order
- vector layers
- statistical summary, viewing of / Viewing a statistical summary of vector layers
- vector methods / The basic vector methods
- vectors
- styling / Styling vectors
- merging / Merging vectors
- converting, to raster format / Converting from vector to raster (rasterize)
- vector structure
- about / Vector structure
- describing / Describing the vector structure
- header / Describing the header
- rows / Describing the rows
- Version Control System (VCS) / Setting mandatory plugin parameters
- vertex tool / Vertex tool
- vertices
- extracting / Extracting nodes (vertices)
- views
- creating / Creating queries and views
- viewshed
- evaluating / Evaluating a viewshed
- GDAL, used for clipping elevation to park boundary / Clipping elevation to the boundary of the park using GDAL
- calculating, for towers with r.viewshed / Calculating viewsheds for towers using r.viewshed
- combining, with r.mapcalc.simple / Combining viewsheds using r.mapcalc.simple
- Voronoi polygons
- using / Voronoi polygons
W
- web services
- loading, into QGIS Desktop / Loading web services
- used, for address geocoding / The first example – Geocoding using web services
- Well-Know Text (WKT) / Creating points from coordinate data, Exploring QgsGeometry
- Windows
- QGIS, installing / Installing QGIS on Windows
- Windows, QGIS installation options
- QGIS Standalone Installer / Installing QGIS on Windows
- OSGeo4W Network Installer / Installing QGIS on Windows