Function reference • openairmaps

Data

In-built data to demonstrate openair functions.

polar_data: Example data for polar mapping functions

traj_data: Example data for trajectory mapping functions

Network Visualisation

Quickly visualise UK air quality networks.

networkMap(): Create a leaflet map of air quality measurement network sites

searchNetwork(): Geographically search the air quality networks made available by openair::importMeta()

Directional Analysis

Create HTML leaflet and static ggplot2 maps with polar plot markers.

annulusMap(): Polar annulus plots on dynamic and static maps

diffMap(): Bivariate polar 'difference' plots on dynamic and static maps

freqMap(): Polar frequency plots on dynamic and static maps

percentileMap(): Percentile roses on dynamic and static maps

polarMap(): Bivariate polar plots on dynamic and static maps

pollroseMap(): Pollution roses on dynamic and static maps

windroseMap(): Wind roses on dynamic and static maps

addPolarMarkers() addPolarDiffMarkers(): Add polar markers to leaflet map

Trajectory Analysis

Create HTML leaflet and static ggplot2 maps of HYSPLIT trajectories.

trajLevelMap(): Trajectory level plots in leaflet

trajMap(): Trajectory line plots in leaflet

trajLevelMapStatic(): Trajectory level plots in ggplot2

trajMapStatic(): Trajectory line plots in ggplot2

addTrajPaths(): Add trajectory paths to leaflet map

Utilities

Tools to assist other openairmaps functions.

buildPopup(): Build a Complex Popup for a Leaflet Map

quickTextHTML(): Automatic text formatting for openairmaps

convertPostcode(): Convert a UK postcode to a latitude/longitude pair

Deprecated

Functions which are no longer recommended for use.

polarMapStatic() diffMapStatic() annulusMapStatic() windroseMapStatic() pollroseMapStatic() percentileMapStatic() freqMapStatic(): Deprecated static directional analysis functions