Projects

In this summer of 2020, I took a GEOG 176A class based in R. It is my first time using R to work on GIS, and I am so exciting to learn R and GIS. Here is all the work I would expect to learn!

• We are doing all the R work with github

Lab 1: Data Science Workflows

• Learned how to use rstudio and installation.
• Learned how we work all the R work with github.
• Learned how to use R and github to built a website.
• Learned how to remote local data, rmd, html, and ymal publish the work.

Source : duke.edu

Lab 2: Data Wrangling

• Learned how to practice date wrangling and visualization skills.
• Interacted with real-time covid-19 data
• Study on using data.frame in project.

Lab 3: Projections, Distances, and Mapping

• Use sf to create data frame on futher calculations and measurements.
• Define a projection and getting cities distance and boundries data .
• Gather all the distances calculation and use ggplot to create a map.
• Apply in real world application

Lab 4: Tesselations, Spatial Joins, and Point-in-Polygon

• Use tessellation to work with the dam data.
• Use point-in-polygon with tessellation plots and find out the best solution.
• Create visualization for dam data and analysis NID.

Lab 5: Raster Analysis

• Use raster data to analyze a flood event near Palo, Iowa
• Learned how to use RGB to work on the graphing.
• calculate the kmeans to make it more accuracy on analysis.

Lab 6: Terrain Analysis

• LUse raster data and water data to create a flood map.
• Working with terrain analysis
• Learned how to calculate the impacted and flooding are impacted with buildings.