Workshop Materials
Website: https://ucanr-igis.github.io/rspatial_scgis23
Community Forum: https://etherpad.wikimedia.org/p/rspatial-scgis23
Data files
R Notebooks
Part 1. Intro to R for Newbies
August 14, 2023. 8:00a - 11:00a PDT
Basic R commands, packages,
functions, scripts, importing tabular data, basic plotting
Introduction
Part I
Workshop overview, resources, RStudio
Getting
Started with R
R vs RStudio, R as a fancy calculator
Packages,
Functions, Data Frames, and Importing Data
What’s in a package? Using functions, Importing CSV files as data frames
Part 2. Spatial Data Processing and Analysis
August 15, 2023. 8:00a - 11:00a PDT
Spatial R packages, importing
spatial data, spatial transformations, geoprocesing, querying spatial
data, visualization
Introduction
Part 2
Workshop overview and review of Part 2
Integrating
R & GIS
Where R falls in your GIS tool stack
Importing
and Plotting Vector Data
Spatial data classses; importing from Shapefiles, KMLs, geodatabases,
and GeoPackages; basic plotting
Common
Manipulations for sf Objects
WKT, projections, converting data frames into sf, exporting
Visualization
with tmap and leaflet
Creating static and interactive web maps with tmap & leaflet
Geoprocessing
Geoprocessing functions with sf
Foundational
GIS Concepts
Vector and Raster Data, Projections, Attribute Tables
Working with
Color
Color models, color functions, RColorBrewer
Connecting
R & ArcGIS
R-ArcGIS Bridge, imorting data from AGOL
Getting
Data from APIs
Using data and API packages, functions to import data directly into R,
API keys
