Index
A
- admin.py
- about / Learning Django
- admin interface
- about / Learning Django
- affine transformation matrix / GDAL example code
- AJAX (asynchronous JavaScript and XML)
- about / User interface libraries
- Albers equal-area projection
- about / Conic projections
- angular distances / Task – identifying parks in or near urban areas
- anti-meridian line
- dealing with / Dealing with the anti-meridian line
- about / Dealing with the anti-meridian line
- application programming interfaces (APIs)
- about / Recent developments
- applications, of geospatial development
- about / Applications of geospatial development
- geospatial data, analyzing / Analysing geospatial data
- geospatial data, visualizing / Visualizing geospatial data
- geospatial mash-up, creating / Creating a geospatial mash-up
- Application Tier / Web application stacks
- aspect ratio / Calculating the map's dimensions
- azimuthal projections
- about / Azimuthal projections
- gnomonic projection / Azimuthal projections
- Lambert equal-area azimuthal projection / Azimuthal projections
B
- Band Interleaved by Line (BIL)
- about / GIS data formats
- Band Interleaved by Pixel (BIP)
- about / GIS data formats
- Band Sequential (BSQ)
- about / GIS data formats
- base layer
- about / Tile rendering
- base map / Implementing the Tile Map Server
- Base Map / Tile caching
- best practices, geospatial databases
- about / Recommended best practices
- big web services
- about / Web services
- bounding box
- about / Spatial indexes
- business logic layer / Web application stacks
C
- caching / Tile caching
- CGI Script
- about / Implementing the DISTAL application
- reference / Implementing the DISTAL application
- CherryPy
- civic location
- about / Location
- conic projection
- about / Conic projections
- coordinate systems
- projected coordinate systems / Coordinate systems
- about / Coordinate systems
- unprojected coordinate systems / Coordinate systems
- Core Based Statistical Areas (CBSAs) / Task – identifying parks in or near urban areas
- core GIS concepts
- about / Core GIS concepts
- location / Location
- distance / Distance
- units / Units
- projection / Projections
- coordinate systems / Coordinate systems
- datum / Datums
- shapes / Shapes
- cross-site request forgery (CSRF) / Setting up the ShapeEditor project
- cylindrical projections
- about / Cylindrical projections
- Mercator projection / Cylindrical projections
- equal-area cylindrical projection / Cylindrical projections
- universal transverse Mercator projection / Cylindrical projections
D
- dash length / Drawing lines
- data access layer / Web application stacks
- database
- setting up / Setting up a database
- Postgres user account, creating / Creating a Postgres user account
- creating / Creating a database
- user access, enabling / Allowing the user to access the database
- enabling, spatially / Spatially enable the database
- database migrations
- about / Learning Django
- database models
- about / Learning Django
- data models, ShapeEditor
- defining / Defining the data models
- shapefile / The Shapefile object
- attribute / The Attribute object
- feature / The Feature object
- AttributeValue object / The AttributeValue object
- models.py file / The models.py file
- data source / Understanding OGR, Introducing Mapnik
- data sources, Mapnik
- about / Data sources
- shapefile / Shapefile
- PostGIS / PostGIS
- Gdal / Gdal
- MemoryDatasource / MemoryDatasource
- Data Tier / Web application stacks
- datum
- datums
- about / Changing datums and projections
- changing / Changing datums and projections
- changing, to combine older and newer TIGER data / Task – changing the datums to allow older and newer TIGER data to be combined
- digital elevation map (DEM) / Task – analyze elevations using a digital elevation map
- Digital Elevation Model (DEM)
- about / GIS data formats
- digital elevation model (DEM) data
- Digital Raster Graphic (DRG)
- about / GIS data formats
- DISTAL
- application workflow / About DISTAL
- about / About DISTAL
- using / Using DISTAL
- DISTAL application
- database, designing / Designing and building the database
- database, building / Designing and building the database
- data, importing / Downloading and importing the data
- data, downloading / Downloading and importing the data
- implementing / Implementing the DISTAL application
- select country script / The "select country" script
- select area script / The "select area" script
- show results script / The "show results" script
- distance
- Django
- about / Learning Django
- URL / Learning Django
- DSG (feature designation code) field / Non-US place names
E
- Editing API
- URL / The OpenStreetMap APIs
- equal-area cylindrical projection / Cylindrical projections
- equidistant projection
- about / Conic projections
- European Petroleum Survey Group (EPSG) / Best practice: use the database to keep track of spatial references
- event listener function / Intercepting mouse clicks
- EveryBlock
- URL / Mapnik
- Exterior ring / Shapes
F
- FC (feature classification) field / Non-US place names
- feature
- about / Understanding OGR
- Feature Classification (FC) / Obtaining and using GEOnet Names Server data
- Feature Designation Code (DSG) / Obtaining and using GEOnet Names Server data
- feature layer
- about / Tile rendering
- features
- editing / Editing features
- adding / Adding features
- deleting / Deleting features
- feature to edit
- selecting / Selecting the feature to edit
- tile map server, implementing / Implementing the Tile Map Server
- OpenLayers, using to display map / Using OpenLayers to display the map
- mouse clicks, intercepting / Intercepting mouse clicks
- find feature view, implementing / Implementing the "Find Feature" view
- filter / Introducing Mapnik
- fixture
- about / Setting up the base map
G
- gap length / Drawing lines
- GDAL
- installing / Installing GDAL
- URL / Installing GDAL
- installing, on Linux / Installing GDAL on Linux
- installing, on Mac OS X / Installing GDAL on Mac OS X
- installing, on MS Windows / Installing GDAL on MS Windows
- about / Understanding GDAL
- GDAL (Geospatial Data Abstraction Library) / GDAL/OGR
- gdal.Driver.Create() method
- GDAL (Geospatial Data Abstraction Library) / GDAL example code
- GDAL / OGR
- about / GDAL/OGR
- installing / Installing GDAL/OGR
- documentation / GDAL/OGR documentation
- GDAL Complete package
- about / Installing PostGIS
- GDAL example code
- about / GDAL example code
- GDAL installation
- testing / Testing your GDAL installation
- downloaded shapefile, examining / Examining the Downloaded Shapefile
- Geod
- geodetic location
- about / Location
- GeoDjango
- geometry
- about / Understanding OGR
- geometry types, shapely.geometry module
- shapely.geometry.Point / Understanding Shapely
- shapely.geometry.LineString / Understanding Shapely
- shapely.geometry.LinearRing / Understanding Shapely
- shapely.geometry.Polygon / Understanding Shapely
- shapely.geometry.MultiPoint / Understanding Shapely
- shapely.geometry.MultiLineString / Understanding Shapely
- shapely.geometry.MultiPolygon / Understanding Shapely
- shapely.geometry.GeometryCollection / Understanding Shapely
- GEOnet Names Server
- about / The GEOnet Names Server
- data format / The GEOnet Names Server data format
- data, obtaining / Obtaining and using GEOnet Names Server data
- references / Obtaining and using GEOnet Names Server data
- data, using / Obtaining and using GEOnet Names Server data
- georeferencing transform / GDAL example code
- GEOS
- reference / Installing Shapely
- geospatial calculations
- performing / Performing geospatial calculations
- parks, identifying in or near urban areas / Task – identifying parks in or near urban areas
- geospatial data
- about / Geospatial development
- reading / Reading and writing geospatial data
- writing / Reading and writing geospatial data
- analyzing / Analyzing and manipulating Geospatial data
- manipulating / Analyzing and manipulating Geospatial data
- Shapely / Shapely
- visualizing / Visualizing geospatial data
- Mapnik / Mapnik
- working with / Working with geospatial data
- bounding box, calculating for each country in the world / Task – calculate the bounding box for each country in the world
- border between Thailand and Myanmar, calculating / Task – calculate the border between Thailand and Myanmar
- elevations, analyzing with DEM / Task – analyze elevations using a digital elevation map
- geospatial data, in Python
- pre-requisites / Pre-requisites
- geospatial databases
- best practices / Recommended best practices, Best practice: use the database to keep track of spatial references, Best practice: use the appropriate spatial reference for your data, Option 2: Transforming features as required, Best practice: avoid on-the-fly transformations within a query, Best practice: don't create geometries within a query, Best practice: use spatial indexes appropriately, Best practice: know the limits of your database's query optimizer
- geospatial data source
- selecting / Choosing your geospatial data source
- geospatial data source, types
- about / Sources of other types of geospatial data
- GEOnet Names Server / The GEOnet Names Server
- GNIS / The Geographic Names Information System (GNIS)
- geospatial data sources, in raster format
- about / Sources of geospatial data in raster format
- Landsat / Landsat
- Natural Earth / Natural Earth
- GLOBE / Global Land One-kilometer Base Elevation (GLOBE)
- National Elevation Dataset (NED) / The National Elevation Dataset (NED)
- geospatial data sources, in vector format
- about / Sources of geospatial data in vector format
- OpenStreetMap / OpenStreetMap
- TIGER / TIGER
- Natural Earth / Natural Earth
- GSHHG / The Global Self-consistent, Hierarchical, High-resolution Geography Database (GSHHG)
- World Borders Dataset / The World Borders Dataset
- geospatial development
- about / Geospatial development
- applications / Applications of geospatial development
- recent developments / Recent developments
- geospatial web protocols
- Web Map Service (WMS) protocol / Geospatial web protocols
- references / Geospatial web protocols
- Web Map Tile Service (WMTS) protocol / Geospatial web protocols
- Tile Map Service (TMS) / Geospatial web protocols
- Web Coverage Service (WCS) protocol / Geospatial web protocols
- Web Feature Service (WFS) protocol / Geospatial web protocols
- GIS (geographical information system)
- about / Geospatial development
- GIS data
- working with / Working with GIS data manually
- obtaining / Obtaining the data
- GIS data formats
- about / GIS data formats
- features / GIS data formats
- raster format data / GIS data formats
- vector format data / GIS data formats
- Global Positioning System (GPS)
- about / Recent developments
- Global Positioning System (GPS) satellites / Datums
- GLOBE
- about / Global Land One-kilometer Base Elevation (GLOBE)
- data format / The GLOBE data format
- data, obtaining / Obtaining and using GLOBE data
- data, using / Obtaining and using GLOBE data
- GLOBE dataset
- references / Obtaining and using GLOBE data
- GNIS
- about / The Geographic Names Information System (GNIS)
- data format / The GNIS data format
- data, obtaining / Obtaining and using GNIS data
- URL / Obtaining and using GNIS data
- data, using / Obtaining and using GNIS data
- great-circle distance
- about / Distance
- GSHHG
- about / The Global Self-consistent, Hierarchical, High-resolution Geography Database (GSHHG)
- data format / The GSHHG data format
- resolution / The GSHHG data format
- level / The GSHHG data format
- database, obtaining / Obtaining the GSHHG database
- GSHHG shoreline database
- download link / The GSHHG shoreline database
- about / The GSHHG shoreline database
H
- .hdr file
- reference / Obtaining and using GLOBE data
- haversine formula / Distance
I
- imposm.parser
- reference / Working with OpenStreetMap data
- Interior rings / Shapes
J
- jurisdictional locations
- about / Location
K
- KyngChaos web site
- URL / Installing PostgreSQL
L
- Labels layer / Introducing Mapnik
- Lambert conformal conic projection
- about / Conic projections
- Landsat
- about / Landsat
- data format / The Landsat data format
- imagery, obtaining / Obtaining Landsat imagery
- latitude
- about / Location
- Layer objects / Introducing Mapnik
- LineString / Shapes
- LineSymbolizer
- used, for drawing points / Drawing lines
- longitude
- about / Location
M
- Mapnik / Creating a geospatial mash-up
- about / Mapnik, Understanding Mapnik, Introducing Mapnik
- installing / Installing Mapnik
- URL / Installing Mapnik
- Symbolizers / Understanding Mapnik
- example code / Mapnik example code
- documentation / Mapnik documentation
- exploring / Introducing Mapnik
- example map, creating / Creating an example map
- Mapnik concepts
- about / Mapnik concepts
- data sources / Data sources
- rules / Rules, filters, and styles, "Else" rules
- filters / Rules, filters, and styles, Filters
- styles / Styles
- symbolizers / Symbolizers
- maps and layers / Maps and layers
- map rendering / Map rendering
- Mapnik documentation
- URL / Mapnik concepts
- map overlays / Tile caching
- MapProxy
- MapServer / Creating a geospatial mash-up
- Mercator projection / Cylindrical projections
- meridians
- about / Location
- micro-formats
- about / GIS data formats
- Well-known Text (WKT) / GIS data formats
- Well-known Binary (WKB) / GIS data formats
- GeoJSON / GIS data formats
- Geography Markup Language (GML) / GIS data formats
- migrations directory
- about / Learning Django
- models.py module
- about / Learning Django
N
- National Elevation Dataset (NED)
- about / The National Elevation Dataset (NED)
- data format / The NED data format
- data, obtaining / Obtaining and using NED data
- data, using / Obtaining and using NED data
- National Map Viewer
- reference / Obtaining and using NED data
- Natural Earth
- URL / Natural Earth, Natural Earth
- about / Natural Earth, Natural Earth
- cultural map data / Natural Earth
- physical map data / Natural Earth
- data format / The Natural Earth data format, The Natural Earth data format
- vector data, obtaining / Obtaining and using Natural Earth vector data
- vector data, using / Obtaining and using Natural Earth vector data
- raster data, obtaining / Obtaining and using Natural Earth raster data
- raster data, using / Obtaining and using Natural Earth raster data
- nodata value
- GDAL (Geospatial Data Abstraction Library) / Understanding GDAL
- nodes / The OpenStreetMap data format
- non-US place names
- about / Non-US place names
- download link / Non-US place names
- NT (name type) field / Non-US place names
O
- OGR
- about / Understanding OGR
- example code / OGR example code
- OGR coordinate transformation / Task – changing projections to combine shapefiles using geographic and UTM coordinates
- Open Geospatial Consortium
- about / Recent developments
- URL / Recent developments
- OpenLayers / Creating a geospatial mash-up
- URL / OpenLayers
- about / OpenLayers
- OpenLayers source object / Using OpenLayers to display the map
- OpenLayers Tile layer object / Using OpenLayers to display the map
- OpenStreetMap
- URL / Mapnik, OpenStreetMap
- about / OpenStreetMap
- data format / The OpenStreetMap data format
- data, obtaining / Obtaining and using OpenStreetMap data
- data, using / Obtaining and using OpenStreetMap data
- APIs / The OpenStreetMap APIs
- Planet.osm database / Planet.osm
- mirrors and extracts / Mirror sites and extracts
- data, working with / Working with OpenStreetMap data
- OpenStreetMap data
- reference link / Map rendering using a web service
- OpenStreetMap geocoder / Recent developments
- orthographic projection / Azimuthal projections
- orthorectification / The Landsat data format
- osm2pgsql tool
- reference / Working with OpenStreetMap data
- Overpass API
- URL / The OpenStreetMap APIs
P
- painter's algorithm / Introducing Mapnik
- parallels
- about / Location
- performance
- about / Performance
- problem, finding / Finding the problem
- improving / Improving performance
- tiled shorelines, calculating / Calculating the tiled shorelines
- tiled shorelines, using / Using the tiled shorelines
- performance improvement
- analyzing / Analyzing the performance improvement
- Planet.osm database
- about / Planet.osm
- reference / Planet.osm, Mirror sites and extracts
- point / Shapes
- PointSymbolizer
- used, for drawing points / Drawing points
- attributes, setting / Drawing points
- polygon / Shapes
- Polygons layer / Introducing Mapnik
- Polygons Layer / Introducing Mapnik
- PolygonSymbolizer
- used, for drawing polygons / Drawing polygons
- PostGIS
- about / Introducing PostGIS
- geometry field / Introducing PostGIS
- geography field / Introducing PostGIS
- installing / Installing PostGIS
- using / Using PostGIS
- documentation / PostGIS documentation
- advanced features / Advanced PostGIS features
- Postgres
- about / Introducing PostGIS
- PostgreSQL
- about / Installing PostgreSQL
- URL / Installing PostgreSQL
- download page / Installing PostgreSQL
- Presentation Tier / Web application stacks
- prime meridian
- about / Location
- Proj
- about / Proj
- PROJ.4
- about / pyproj
- projection
- about / Projections
- cylindrical projections / Cylindrical projections
- conic projection / Conic projections
- azimuthal projections / Azimuthal projections
- nature of map projections / The nature of map projections
- dealing with / Dealing with projections
- pyproj / pyproj
- projections
- changing / Changing datums and projections
- about / Changing datums and projections
- changing, to combine shapefiles / Task – changing projections to combine shapefiles using geographic and UTM coordinates
- protocols / Geospatial web protocols
- psycopg2
- about / Installing psycopg2
- installing / Installing psycopg2
- Pyjamas
- pyproj
- about / pyproj, Understanding pyproj
- installing / Installing pyproj
- references / Installing pyproj
- Proj / Proj
- Geod / Geod
- example code / Example code
- documentation / Documentation
- Python
- Python 3
- about / Python 3
- Python bindings
- reference / Installing GDAL on Linux
- Python Package Index
R
- rapid application development (RAD) / Web application frameworks
- raster format data
- about / GIS data formats
- raster images
- about / Drawing raster images
- RasterSymbolizer
- about / Drawing raster images
- used, for drawing raster images / Drawing raster images
- relations / The OpenStreetMap data format
- request object
- about / Learning Django
- response object
- about / Learning Django
- REST (REpresentational State Transfer)
- about / Web services
- rule / Introducing Mapnik
S
- scale factors / The Tile Map Service protocol
- scale problem
- dealing with / Dealing with the scale problem
- select area script, DISTAL application
- about / The "select area" script
- bounding box, calculating / Calculating the bounding box
- map's dimensions, calculating / Calculating the map's dimensions
- map image, rendering / Rendering the map image
- ShapeEditor
- about / A closer look at three specific tools and techniques, About the ShapeEditor
- flowchart / About the ShapeEditor
- designing / Designing the ShapeEditor
- shapefile, importing / Importing a shapefile
- feature, selecting / Selecting a feature
- feature, editing / Editing a feature
- feature, exporting / Exporting a shapefile
- prerequisites / Prerequisites
- database, setting up / Setting up the database
- applications, defining / Defining the ShapeEditor's applications
- shared application, creating / Creating the shared application
- data models, defining / Defining the data models
- admin system, playing with / Playing with the admin system
- feature to edit, selecting / Selecting the feature to edit
- using / Using the ShapeEditor
- enhancements / Further improvements and enhancements
- ShapeEditor project
- setting up / Setting up the ShapeEditor project
- shapefile / Obtaining the data
- shapefile list view
- implementing / Implementing the shapefile list view
- shapefiles
- deleting / Deleting shapefiles
- shapefiles, exporting
- about / Exporting shapefiles
- OGR shapefile, defining / Define the OGR shapefile
- features, saving into shapefile / Saving the features into the shapefile
- attributes, saving into shapefile / Saving the attributes into the shapefile
- shapefile, compressing / Compressing the shapefile
- temporary files, deleting / Deleting temporary files
- ZIP archive, returning to user / Returning the ZIP archive to the user
- shapefiles, importing
- process of importing / Importing shapefiles
- Import Shapefile form / The Import Shapefile form
- uploaded shapefile, extracting / Extracting the uploaded shapefile
- contents, importing / Importing the shapefile's contents
- shapefile, opening / Opening the shapefile
- Shapefile object, adding to database / Adding the Shapefile object to the database
- attributes, defining / Defining the shapefile's attributes
- features, storing / Storing the shapefile's features
- attributes, storing / Storing the shapefile's attributes
- temporary files, cleaning up / Cleaning up
- Shapely
- about / Shapely, Understanding Shapely
- installing / Installing Shapely
- references / Installing Shapely
- modules / Understanding Shapely
- example code / Shapely example code
- documentation / Shapely documentation
- Shapely modules
- shapely.geometry / Understanding Shapely
- shapely.wkt / Understanding Shapely
- shapely.wkb / Understanding Shapely
- shapely.ops / Understanding Shapely
- shapes
- ShieldSymbolizer / Drawing text
- show results script, DISTAL application
- about / The "show results" script
- clicked-on point, identifying / Identifying the clicked-on point
- matching place names, identifying / Identifying matching place names
- results, displaying / Displaying the results
- slippy map stack / The "slippy map" stack
- spatial data types / Spatially-enabled databases
- spatial functions / Spatially-enabled databases
- spatial indexes
- about / Spatial indexes
- spatial joins / Spatially-enabled databases
- spatially enabled databases
- about / Spatially-enabled databases
- spatial queries / Spatially-enabled databases
- spatial query optimizer / Best practice: know the limits of your database's query optimizer
- spatial reference
- about / Understanding OGR
- spatial reference identifier (SRID) / Best practice: use the database to keep track of spatial references
- static tile map server / The Tile Map Service protocol
- Stroke object
- customizing / Drawing lines
- styles / Introducing Mapnik
- symbolizers
- about / Introducing Mapnik, Symbolizers
- PolygonSymbolizer / Introducing Mapnik
- LineSymbolizer / Introducing Mapnik
- TextSymbolizer / Introducing Mapnik
- points, drawing with PointSymbolizer / Drawing points
- lines, drawing with LineSymbolizer / Drawing lines
- polygons, drawing with PolygonSymbolizer / Drawing polygons
- text, drawing with TextSymbolizer / Drawing text
- raster images, drawing with RasterSymbolizer / Drawing raster images
- Symbolizers, Mapnik
- LineSymbolizer / Understanding Mapnik
- LinePatternSymbolizer / Understanding Mapnik
- PolygonSymbolizer / Understanding Mapnik
- PolygonPatternSymbolizer / Understanding Mapnik
- PointSymbolizer / Understanding Mapnik
- TextSymbolizer / Understanding Mapnik
- RasterSymbolizer / Understanding Mapnik
- ShieldSymbolizer / Understanding Mapnik
- BuildingSymbolizer / Understanding Mapnik
- MarkersSymbolizer / Understanding Mapnik
T
- tags / The OpenStreetMap data format
- tests.py module
- about / Learning Django
- TextSymbolizer
- used, for drawing text / Drawing text
- TextSymbolizer object
- attributes, setting / Drawing text
- TIGER
- about / TIGER
- data format / The TIGER data format
- data, obtaining / Obtaining and using TIGER data
- data, using / Obtaining and using TIGER data
- TileCache
- tile map server
- implementing / Implementing the Tile Map Server
- about / Implementing the Tile Map Server
- base map, setting up / Setting up the base map
- tile rendering / Tile rendering
- completing / Completing the Tile Map Server
- Tile Map Server (TMS) protocol
- about / Implementing the Tile Map Server
- tile map server / Implementing the Tile Map Server
- tile map service / Implementing the Tile Map Server
- tile map / Implementing the Tile Map Server
- tile set / Implementing the Tile Map Server
- tile / Implementing the Tile Map Server
- Tile Map Service (TMS) protocol
- about / Geospatial web protocols, The Tile Map Service protocol
- TMS Server / The Tile Map Service protocol
- tile rendering
- about / Tile rendering
- query parameters, parsing / Parsing the query parameters
- map, setting up / Setting up the map
- base layer, defining / Defining the base layer
- feature layer, defining / Defining the feature layer
- map tile, rendering / Rendering the map Tile
- tiles / Tile caching
- tile sets / The Tile Map Service protocol
- tools, for geospatial web development
- about / Tools and techniques for geospatial web development
- web applications / Web applications
- web services / Web services
- slippy map stack / The "slippy map" stack
- geospatial web protocols / Geospatial web protocols
U
- units
- about / Units
- units, of geometry and distance
- converting / Converting and standardizing units of geometry and distance
- standardizing / Converting and standardizing units of geometry and distance
- Thai-Myanmar border lenght, calculating / Task – calculating the length of the Thai-Myanmar border
- point 132.7 kilometers west of Shoshone, California, identifying / Task – finding a point 132.7 kilometers west of Shoshone, California
- Universal Transverse Mercator (UTM) / Coordinate systems
- Universal Transverse Mercator (UTM) projection / Task – changing projections to combine shapefiles using geographic and UTM coordinates
- universal transverse Mercator projection / Cylindrical projections
- URL mapping
- about / Learning Django
- US Census Bureau
- reference / Obtaining the data
- user interface libraries
- about / User interface libraries
- US place names
- about / US place names
- download link / US place names
V
- vector format data
- about / GIS data formats
- shapefile / GIS data formats
- simple features / GIS data formats
- TIGER/Line format / GIS data formats
- coverage / GIS data formats
- view functions
- about / Learning Django
- views.py module
- about / Learning Django
W
- ways / The OpenStreetMap data format
- web applications
- about / Web applications
- bare-bones approach / A bare-bones approach
- web application stacks / Web application stacks
- web application frameworks / Web application frameworks
- user interface libraries / User interface libraries
- Web Coverage Service (WCS) protocol
- about / Geospatial web protocols
- Web Feature Service (WFS) protocol
- about / Geospatial web protocols
- WebGIS web site
- Web Map Service (WMS) protocol
- about / Geospatial web protocols
- Web Map Tile Service (WMTS) protocol
- about / Geospatial web protocols
- web services
- about / Web services
- example web service / An example web service
- for map rendering / Map rendering using a web service
- tile caching / Tile caching
- well-known binary (WKB)-formatted binary data / Understanding Shapely
- well-known text (WKT)-formatted strings / Understanding Shapely
- World Borders Dataset
- about / The World Borders Dataset, The World Borders Dataset
- data format / The World Borders Dataset data format
- reference / Obtaining the World Borders Dataset
- obtaining / Obtaining the World Borders Dataset
- World Data Bank II (WDBII)
- world reference system (WRS) / Obtaining Landsat imagery
- World Vector Shorelines (WVS)
Z
- zoom levels / Implementing the Tile Map Server