The use of R
for spatial analyses and geostatistical
modelling could form the basis of a training course in itself (or
several!). For the purposes of this training course, we have focused on
importing spatial data, basic plotting sites on a coastline and
visualisation of spatial trends.
Course participants that are interested are encouraged to learn additional skills for spatial analysis - as there are a number of benefits and applications for coral reef monitoring, including sampling design, removal of spatial autocorrelation, et cetera.
This wiki page provides some additional links for learning spatial
analyses in R
. We will endeavour to update this regularly
as we encounter resources that may be useful to support the analysis and
visualisation of coral reef monitoring data.
The R CRAN
Task view for the analysis of spatial data provides an
overview of packages and R
projects supporting spatial
analyses, including raster, vector and spatial
metadata.
Course participants are encouraged to review this task view and its complimentary Spatio Temporal view. As this Task view incorporates the temporal as well as the spatial component, there are many potential applications for analysing coral reef monitoring data.
Don’t forget to have a look at the vignettes and
help from individual packages for examples and applications. For
example, the sf
package contains a number of useful vignettes, blogs, presentations, cheatsheets
and other materials that are strongly recommended.
There are a number of on-line books that cover topics of spatial data
analysis. This one is
particularly useful and contrasts the use of the raster
and
terra
packages.
Another useful resource for learning spatial data analysis in
R
comes from Robin Lovelace and is
highly recommended for the spatially adventurous.