Index

A

• addLatLng() method, Leaflet.heat / Methods of Leaflet.heat
• addresses
  • geocoding, in Leaflet / Geocoding addresses in Leaflet
  • finding, point used / Reverse geocoding – using points to find addresses
• addTo() method / Feature groups
• AJAX / Node.js, AJAX, and Leaflet
• alert() function / Creating a mobile map with JavaScript
• animated heatmap
  • creating / Animating a heatmap
• attribute query
  • creating / Query by attribute

B

• bar chart markers
  • creating, with Leaflet Data Visualization Framework / Bar and pie chart markers
• base map
  • creating, with Leaflet / Creating a simple basemap
  • JavaScript, referencing / Referencing the JavaScript and CSS files
  • CSS files, referencing / Referencing the JavaScript and CSS files
  • <div> tag, creating / Creating a <div> tag to hold the map
  • map object, creating / Creating a map object
  • tile layer, adding / Adding a tile layer
  • data, adding to / Adding data to your map
  • points, adding to / Points
  • polylines, adding to / Polylines
  • polygons, adding to / Polygons
• basic markers
  • MapMarker / Creating basic markers, MapMarker options
  • RegularPolygonMarker / Creating basic markers, RegularPolygonMarker options
  • StarMarker / Creating basic markers, StarMarker options
• bindPopup() method / Pop ups
• blur value, heatmap
  • changing / Changing the blur value

C

• C#
  • application, building / Adding a map to a C# application
  • map, adding / Adding a map to a C# application
  • marker, adding / Adding a marker in C#
  • MongoDB, using with / Using MongoDB with C# and Leaflet
  • querying with / Querying with C#, Leaflet, and MongoDB
• CherryPy
  • used, for building Leaflet applications / Leaflet with Python and CherryPy
  • URL / Leaflet with Python and CherryPy
  • about / Leaflet with Python and CherryPy
• choropleth map
  • creating, with Leaflet / Creating a choropleth map with Leaflet
• choropleth map, creating with Leaflet
  • GeoJSON data, adding / The GeoJSON data
  • color, setting / Setting the color with a function
  • GeoJSON data, styling / Styling the GeoJSON data
• circles
  • about / Rectangles and circles
  • creating / Circles
• clustering, markers
  • with Leaflet.markercluster / Clustering markers with Leaflet.markercluster
• cluster map
  • coding / Coding your first cluster map
• color
  • setting, with function / Setting the color with a function
• Color Brewer
  • URL / Setting the color with a function
• Color Brewer 2 tool
  • URL / Setting the gradient option
• Connect
  • URL / Node.js, Connect, and Leaflet
  • installing / Node.js, Connect, and Leaflet
  • using / Node.js, Connect, and Leaflet
• CSS
  • used, for mobile mapping / HTML and CSS
• CSS files
  • referencing / Referencing the JavaScript and CSS files
• custom function, events
  • creating / Custom functions
• custom marker
  • creating / Creating a custom marker
  • image, creating in GIMP / Preparing your workspace in GIMP
  • image, drawing / Drawing and saving your image
  • image, saving / Drawing and saving your image
  • shadow image, creating / Drawing the marker shadow
  • image, using as icon / Using an image as an icon
  • creating, in Leaflet / Using a custom marker in Leaflet
  • L.icon class, defining / Defining an L.Icon class

D

• <div> tag
  • creating, to hold base map / Creating a <div> tag to hold the map
• data, adding
  • points / Points
  • polylines / Polylines
  • polygons / Polygons
• desktop application, C#
  • creating, with Leaflet / Desktop applications in C# with Leaflet
  • map, adding / Adding a map to a C# application
  • marker, adding / Adding a marker in C#
  • MongoDB, using / Using MongoDB with C# and Leaflet
• detectRetina option / ESRI basemaps

E

• EJS
  • URL / Node.js, Express, Jade, and Leaflet
• ESRI
  • basemaps / ESRI basemaps
  • api-reference / Consuming ESRI services
• esri-leaflet-geocoder
  • URL / Geocoding addresses in Leaflet
• esri-leaflet plugin
  • used, for creating heatmap / Heatmaps with ESRI in Leaflet
• ESRI basemaps
  • about / ESRI basemaps
  • layers / ESRI basemaps
  • label layers / ESRI basemaps
  • using / ESRI basemaps
• ESRI services
  • consuming / Consuming ESRI services
• event handler
  • events, assigning to / Events and event handlers
• events
  • handling / Events and event handlers
  • subscribing / Events and event handlers
  • custom function, creating / Custom functions
• Express
  • URL / Node.js, Express, Jade, and Leaflet
• Extensible Markup Language (XML) / Understanding the roots of GeoJSON

F

• feature group / Feature groups
• features, GeoJSON
  • iterating through / Iterating through the features
• fillColor option / Styling the GeoJSON data
• Font Awesome markers
  • using / Using Bootstrap and Font Awesome markers
  • URL, for downloading / Using Bootstrap and Font Awesome markers

G

• -g switch / Node.js, Connect, and Leaflet
• geocoding
  • about / Geocoding addresses in Leaflet
  • from address, to point / Geocoding – from an address to a point
  • used, for creating map / Geocoding – from an address to a point
  • URL parameters / Geocoding from URL parameters
• GeoJSON
  • history / Understanding the roots of GeoJSON
  • about / Exploring GeoJSON
  • URL / Exploring GeoJSON
  • URL, for tools / Exploring GeoJSON
  • in Leaflet.js / GeoJSON in Leaflet.js
  • multiple geometries / Multiple geometries in GeoJSON
  • polygons / Polygons with holes
  • layers, styling / Styling GeoJSON layers
• GeoJSON, Leaflet.js
  • as variable / GeoJSON as a variable
  • marker, converting to GeoJSON layer / GeoJSON from Leaflet.js objects
  • features, iterating through / Iterating through the features
  • pop ups, attaching with onEachFeature / Attaching pop ups with onEachFeature
  • pointToLayer option, using / Creating layers from points with pointToLayer
  • data subset, displaying with filter / Displaying a subset of data with filter
• GeoJSON data, choropleth map
  • adding / The GeoJSON data
  • styling / Styling the GeoJSON data
• GeoJSON layers
  • styling / Styling GeoJSON layers
• GIMP
  • about / Preparing your workspace in GIMP
  • URL, for downloading / Preparing your workspace in GIMP
  • used, for creating image for custom marker / Preparing your workspace in GIMP
• gradient option, heatmap
  • changing / Setting the gradient option
• graffiti layer
  • querying / Query by attribute
• group layers
  • about / Groups of layers
  • layer group / The layer group
  • feature group / Feature groups

H

• HAML
  • URL / Node.js, Express, Jade, and Leaflet
• heatmap
  • about / What is a heatmap?
  • density map / What is a heatmap?
  • intensity map / What is a heatmap?
  • creating / What is a heatmap?
  • creating, with Leaflet.heat / Heatmaps with Leaflet.heat
  • styling, options / Using options to style your map
  • markers, adding / Adding markers to the heatmap
  • creating, with heatmap.js / Creating heatmaps with heatmap.js, Adding more data to the map
  • options, modifying / Modifying the heatmap options
  • data, adding / Adding more data to the map
  • animating / Animating a heatmap
  • creating, with esri-leaflet plugin / Heatmaps with ESRI in Leaflet
• heatmap, styling
  • blur value, changing / Changing the blur value
  • maxZoom option, changing / Changing the maxZoom value
  • radius value, changing / Changing the radius value
  • gradient option, changing / Setting the gradient option
• heatmap.js
  • used, for creating heatmap / Creating heatmaps with heatmap.js, Adding more data to the map
  • URL / Creating heatmaps with heatmap.js
• hosted copy
  • using, for environment setup / Using a hosted copy
• HTML
  • used, for mobile mapping / HTML and CSS

I

• interactive heatmap
  • creating / Creating an interactive heatmap

J

• .join() method / Using shapefiles in Leaflet
• Jade module, Node.js
  • installing / Node.js, Express, Jade, and Leaflet
  • URL / Node.js, Express, Jade, and Leaflet
• JavaScript
  • referencing / Referencing the JavaScript and CSS files
  • used, for creating mobile map / Creating a mobile map with JavaScript
• JavaScript plugin
  • URL, for download / Heatmaps with Leaflet.heat
• JSON
  • about / Understanding the roots of GeoJSON

L

• L.icon class
  • about / Using a custom marker in Leaflet
  • iconUrl option / Using a custom marker in Leaflet
  • iconRetinaUrl option / Using a custom marker in Leaflet
  • iconSize option / Using a custom marker in Leaflet
  • iconAnchor option / Using a custom marker in Leaflet
  • shadowUrl option / Using a custom marker in Leaflet
  • shadowRetinaUrl option / Using a custom marker in Leaflet
  • shadowSize option / Using a custom marker in Leaflet
  • shadowAnchor option / Using a custom marker in Leaflet
  • popupAnchor option / Using a custom marker in Leaflet
  • className option / Using a custom marker in Leaflet
  • defining / Defining an L.Icon class
• layer group / The layer group
• Leafelt.js
  • URL / Using a local copy
  • Leaflet.css file / Using a local copy
  • Leaflet file / Using a local copy
  • Leaflet-src.js file / Using a local copy
• Leaflet
  • used, for creating base map / Creating a simple basemap
  • choropleth map, creating with / Creating a choropleth map with Leaflet
  • custom marker, creating in / Using a custom marker in Leaflet
  • shapefile, using / Using shapefiles in Leaflet
  • esri-leaflet plugin, used for creating heatmap / Heatmaps with ESRI in Leaflet
  • addresses, geocoding / Geocoding addresses in Leaflet
  • spatial queries, accessing / Spatial queries with Python, MongoDB, and Leaflet
  • used, for creating desktop application in C# / Desktop applications in C# with Leaflet
  • querying with / Querying with C#, Leaflet, and MongoDB
• leaflet-shpfile plugin / Using shapefiles in Leaflet
• Leaflet.AnimatedMarker plugin
  • markers, animating with / Making your markers move
  • URL, for downloading / Making your markers move
  • distance option / Making your markers move
  • interval option / Making your markers move
  • autoStart option / Making your markers move
  • onEnd option / Making your markers move
• Leaflet.BounceMarker plugin
  • markers, animating with / Bouncing your markers
  • URL, for downloading / Bouncing your markers
• Leaflet.heat
  • used, for creating heatmap / Heatmaps with Leaflet.heat
  • options, passing to constructor / Using options to style your map
• Leaflet.heat methods
  • about / Methods of Leaflet.heat
  • addLatLng() method / Methods of Leaflet.heat
  • redraw() method / Methods of Leaflet.heat
  • setOptions(options) / Methods of Leaflet.heat
  • setLatLngs() method / Methods of Leaflet.heat
• Leaflet.js
  • GeoJSON / GeoJSON in Leaflet.js
• Leaflet.markercluster
  • markers, clustering with / Clustering markers with Leaflet.markercluster
  • URL / Clustering markers with Leaflet.markercluster
• Leaflet applications
  • building, with Node.js / Building Leaflet applications with Node.js
  • building, with Python / Leaflet with Python and CherryPy
  • building, with CherryPy / Leaflet with Python and CherryPy
• Leaflet applications, building with Node.js
  • Node.js server, creating / A basic Node.js server with Leaflet
  • AJAX calls, making / Node.js, AJAX, and Leaflet
  • Connect, using / Node.js, Connect, and Leaflet
  • Jade module, using / Node.js, Express, Jade, and Leaflet
  • Express, using / Node.js, Express, Jade, and Leaflet
• Leaflet Data Visualization Framework
  • about / Using the Leaflet Data Visualization Framework plugin
  • using / Using the Leaflet Data Visualization Framework plugin
  • URL, for downloading / Using the Leaflet Data Visualization Framework plugin
  • basic markers, creating / Creating basic markers
  • bar chart markers, creating with / Bar and pie chart markers
  • pie chart markers, creating with / Bar and pie chart markers
• local copy
  • using, for environment setup / Using a local copy

M

• Maki markers
  • using / Using Mapbox Maki markers
  • URL, for downloading / Using Mapbox Maki markers
• map
  • adding, to C# application / Adding a map to a C# application
  • adding, to C# / Adding a map to a C# application
• MapMarker, basic markers
  • numberOfSides option / MapMarker options
  • rotation option / MapMarker options
  • radius option / MapMarker options
  • innerRadius option / MapMarker options
• map object, base map
  • creating / Creating a map object
• marker
  • adding, to C# / Adding a marker in C#
  • adding, to C# application / Adding a marker in C#
• marker, base map
  • creating / Points
  • options / Points
• markercluster layer
  • options / Methods and events available to markercluster layers, Options that default to true
• markercluster layer, options
  • showCoverageOnHover / Options that default to true
  • zoomToBoundsOnClick / Options that default to true
  • spiderfyOnMaxZoom / Options that default to true
  • removeOutsideVisibleBounds / Options that default to true
  • animateAddingMarkers / Other options and events
  • maxClusterRadius / Other options and events
• markers
  • adding, to heatmap / Adding markers to the heatmap
  • clustering, with Leaflet.markercluster / Clustering markers with Leaflet.markercluster
  • cluster map, coding / Coding your first cluster map
  • markercluster layer / Methods and events available to markercluster layers
  • animating / Animating markers with plugins
  • animating, with Leaflet.BounceMarker plugin / Bouncing your markers
  • animating, with Leaflet.AnimatedMarker plugin / Making your markers move
• maxZoom option, heatmap
  • changing / Changing the maxZoom value
• mobile map
  • creating, with JavaScript / Creating a mobile map with JavaScript
• mobile mapping
  • about / Mobile mapping
  • with Leaflet map / Mobile mapping
  • HTML, using / HTML and CSS
  • CSS, using / HTML and CSS
• MongoDB
  • URL / Leaflet with Python and CherryPy
  • using, with Python / Leaflet with Python and CherryPy
  • spatial queries, accessing / Spatial queries with Python, MongoDB, and Leaflet
  • using, with C# and Leaflet / Using MongoDB with C# and Leaflet
  • querying with / Querying with C#, Leaflet, and MongoDB
• multiple tile layers
  • adding / Multiple tile layers
  • RAS_RIDGE_NEXRAD layer / Multiple tile layers
• MultiPolygons
  • about / MultiPolylines and MultiPolygons
  • creating / MultiPolygons
• MultiPolylines
  • about / MultiPolylines and MultiPolygons
  • creating / MultiPolylines

N

• nearby() method / Query by proximity
• NOAA
  • URL / Multiple tile layers
• Node.js
  • used, for building Leaflet applications / Building Leaflet applications with Node.js
  • Leaflet applications / Building Leaflet applications with Node.js
  • URL / Building Leaflet applications with Node.js
• Node.js server
  • creating, with Leaflet / A basic Node.js server with Leaflet
• normalized choropleth map
  • creating / Creating a normalized choropleth map
• NWS
  • about / Multiple tile layers

O

• onEachFeature option / Attaching pop ups with onEachFeature
• Open Geospatial Consortium (OGC)
  • about / Adding a Web Mapping Service tile layer
  • URL / Adding a Web Mapping Service tile layer
• OpenStreetMap tiles
  • URL / Adding a tile layer

P

• pie chart markers
  • creating, with Leaflet Data Visualization Framework / Bar and pie chart markers
• point
  • addresses, geocoding to / Geocoding – from an address to a point
  • using, to find addresses / Reverse geocoding – using points to find addresses
• points
  • adding, to base map / Points
• pointToLayer option / Creating layers from points with pointToLayer
• polygons
  • adding, to base map / Polygons
• polylines
  • adding, to base map / Polylines
• pop up
  • about / Pop ups
• predefined markers
  • using / Using predefined markers with plugins
  • Maki markers, using / Using Mapbox Maki markers
  • Twitter Bootstrap markers, using / Using Bootstrap and Font Awesome markers
  • Font Awesome markers, using / Using Bootstrap and Font Awesome markers
• projection file (.prj), shapefile / Using shapefiles in Leaflet
• proximity query
  • creating / Query by proximity
• Python
  • used, for building Leaflet applications / Leaflet with Python and CherryPy
  • URL / Leaflet with Python and CherryPy
  • spatial queries, accessing / Spatial queries with Python, MongoDB, and Leaflet

R

• radius value, heatmap
  • changing / Changing the radius value
• rectangle
  • about / Rectangles and circles
  • creating / Rectangles
• redraw() method, Leaflet.heat / Methods of Leaflet.heat
• RegularPolygonMarker, basic markers
  • numberOfSides option / RegularPolygonMarker options
  • rotation option / RegularPolygonMarker options
  • radius option / RegularPolygonMarker options
  • innerRadius option / RegularPolygonMarker options
• removeLayer() function / The layer group
• reverse geocoding
  • about / Reverse geocoding – using points to find addresses
  • point, using / Reverse geocoding – using points to find addresses

S

• .shp.xml file, shapefile / Using shapefiles in Leaflet
• setLatLngs() method, Leaflet.heat / Methods of Leaflet.heat
• setStyle() method / Feature groups, Styling GeoJSON layers
• shapefile
  • about / Using shapefiles in Leaflet
  • using, in Leaflet / Using shapefiles in Leaflet
• spatial queries
  • accessing, with Leaflet / Spatial queries with Python, MongoDB, and Leaflet
  • accessing, with MongoDB / Spatial queries with Python, MongoDB, and Leaflet
  • accessing, with Python / Spatial queries with Python, MongoDB, and Leaflet
• Stamen
  • tile layers / Tile layer providers
  • URL / Tile layer providers
  • about / Tile layer providers
  • URL, for creating maps / Tile layer providers
• StarMarker, basic markers
  • numberOfPoints option / StarMarker options
  • rotation option / StarMarker options
  • radius option / StarMarker options
  • innerRadius option / StarMarker options
• subset of data
  • displaying, with filter / Displaying a subset of data with filter

T

• Thunderforest
  • tile services / Tile layer providers
  • using / Tile layer providers
• tile layer
  • adding / Adding a tile layer
  • providers / Tile layer providers
• tile layer providers
  • Thunderforest / Tile layer providers
  • Stamen / Tile layer providers
• toGeoJson() method / GeoJSON from Leaflet.js objects
• toString() method / Creating a mobile map with JavaScript
• Twitter Bootstrap markers
  • using / Using Bootstrap and Font Awesome markers

U

• United States Geological Survey (USGS) / Adding a Web Mapping Service tile layer
• URL parameters
  • geocoding / Geocoding from URL parameters

W

• WMS
  • about / Adding a Web Mapping Service tile layer
  • URL / Adding a Web Mapping Service tile layer
• WMS tile layer
  • adding / Adding a Web Mapping Service tile layer