team_7: Team 7
In yaweige/lab3group3: lab3group3

Description Usage Arguments Details Value Examples

This function was based on the work of team 7 in lab 2. From lab 2, this team convert a shp file from Austrailia to a data file. Our goal is to wrap the solution from this team into a function.

1	team_7(file, tolerance = 0.1)

`file`	This is a file path to a shape file.
`tolerance`	is the value used for thinning the polygon. The default of this value was set as 0.1.

The variables included in the dataframe that is returned from team_5 are as follows.

A dataframe created from the shape file.

# A shape file for Puerto Rico is already stored in the package
puerto_rico

# Use the team_7 function to convert the shape file to a dataframe
puerto_rico_df <- team_7(puerto_rico, 0.001)
head(puerto_rico_df)

# Create a plot of Puerto Rico using the dataframe
library(ggplot2)
ggplot(puerto_rico_df, aes(x = long, y = lat, group = group)) + geom_polygon()