Tools to analyse, interpret and understand air pollution
    data. Data are typically regular time series and air quality
    measurement, meteorological data and dispersion model output can be
    analysed. The package is described in Carslaw and Ropkins (2012,
    <doi:10.1016/j.envsoft.2011.09.008>) and subsequent papers.

Combine the air quality data analysis methods of 'openair'
    with the JavaScript 'Leaflet' (<https://leafletjs.com/>) library.
    Functionality includes plotting site maps, "directional analysis"
    figures such as polar plots, and air mass trajectories.

Complete R implementation of the 'OpenAI' Python 'SDK'. Provides
    full compatibility with the 'OpenAI' API including chat completions,
    'embeddings', images, audio, fine-tuning, and model management.

A set of tools to extract bibliographic content from
    'OpenAlex' database using API <https://developers.openalex.org/>.

Provides an interface to connect R with the <https://github.com/IDEMSInternational/open-app-builder> 'OpenAppBuilder' platform, enabling users to retrieve and work with user and notification data for analysis and processing. It is designed for developers and analysts to seamlessly integrate data from 'OpenAppBuilder' into R workflows via a 'Postgres' database connection, allowing direct querying and import of app data into R.

Provides an interface to the 'OpenAQ' API <https://openaq.org/>,
    a platform for real-time and historical air quality data from around the
    world. Users can retrieve measurement data, metadata for sensors and
    locations for air quality research and monitoring.

Creates a client with queries for the UK 'Open Banking' ('Open Data') API.

Data used in compiling the Handbook of UK Urban
  Tree Allometric Equations and Size Characteristics (Fennel 2024). The data 
  include measurements of height, crown radius and diameter at breast height (DBH)
  for UK urban trees. For more details see Fennell (2024) Handbook of UK
  Urban Tree Allometric Equations and Size Characteristics (Version 1.4). 
  <doi:10.13140/RG.2.2.28745.04961>.