Awesome

rtsVis

Introduction

rtsVisis a lightweight R package to visualize large raster time series, building on a fast temporal interpolation core. This repository contains a demonstration of the packages functionalities.

Installation

The released version of rtsVis can be installed from CRAN:

install.packages("rtsVis")

The latest version of the package can be installed from github.

devtools::install_github("JohMast/rtsVis")

Contents

This repository contains data needed to get started with rtsVis.

• demo_script.R: A script demonstrating the basic usage of the packages main functions.

• Data:

  • Western_Cape_polygons.shp: Selected Polygons within a AOI in South Africa.
  • Western_Cape_pts.shp: Selected points within a AOI in South Africa.
  • example__polygon.rds: An example tibble containing values extracted over the polygons. Useful for experimenting with custom plot functions.
  • example__point.rds: An example tibble containing values over the points. Useful for experimenting with custom plot functions.
  • MODIS_WesternCape_filled.txt: A preprocessed MODIS time series of the AOI ready for visualization.

• Vignettes:

  • rtsVis_Overview.html: An overview of the rtsVis package.
  • rtsVis_Custom_Plots.html: A guide on the creation of custom plotting functions.

• Images: Examples of Image Files created by rtsVis, as demonstrated in the demo_script.

Plot Examples

<img src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/example_ts_gg_bar_stack.png" align="center" src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/WesternCape_MODIS_point_lowres.gif" width="200"><img src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/example_ts_gg_bar_fill.png" align="center" src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/WesternCape_MODIS_point_lowres.gif" width="200"><img src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/example_ts_gg_dens.png" align="center" src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/WesternCape_MODIS_point_lowres.gif" width="200">

<img src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/example_ts_gg_dens2.png" align="center" src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/WesternCape_MODIS_point_lowres.gif" width="200"><img src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/example_ts_gg_line2.png" align="center" src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/WesternCape_MODIS_point_lowres.gif" width="200"><img src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/example_ts_gg_vio.png" align="center" src="https://github.com/JohMast/rtsVis_demo/raw/main/Images/WesternCape_MODIS_point_lowres.gif" width="200">