AQEval - Air Quality Evaluation
Developed for use by those tasked with the routine detection, characterisation and quantification of discrete changes in air quality time-series, such as identifying the impacts of air quality policy interventions. The main functions use signal isolation then break-point/segment (BP/S) methods based on 'strucchange' and 'segmented' methods to detect and quantify change events (Ropkins & Tate, 2021, <doi:10.1016/j.scitotenv.2020.142374>).
Last updated 1 months ago
openjdk
4.13 score 9 stars 453 downloadsloa - Lattice Options and Add-Ins
Various plots and functions that make use of the lattice/trellis plotting framework. The plots, which include loaPlot(), loaMapPlot() and trianglePlot(), and use panelPal(), a function that extends 'lattice' and 'hexbin' package methods to automate plot subscript and panel-to-panel and panel-to-key synchronization/management.
Last updated 3 months ago
openjdk
4.03 score 2 dependents 18 scripts 645 downloadspems.utils - Portable Emissions (and Other Mobile) Measurement System Utilities
Utility functions for the handling, analysis and visualisation of data from portable emissions measurement systems ('PEMS') and other similar mobile activity monitoring devices. The package includes a dedicated 'pems' data class that manages many of the quality control, unit handling and data archiving issues that can hinder efforts to standardise 'PEMS' research.
Last updated 2 months ago
openjdk
3.06 score 19 scripts 240 downloads