stmarcin

# settings & libraries
library(r5r)
library(sf)
library(dplyr)
library(ggplot2)
# used but not loaded
# library(eurostat)
# library(here)
# library(rJava)
# library(osmextract)

kuanb

walkerke

Shiny app to highlight on a Leaflet map by brushing a Plotly chart. Run for yourself with (provided all of the packages are installed):

shiny::runGist('da941dac84f730adcdde')

To get this to work on another dataset, you're going to need to have a sequential ID variable that matches the pointNumber column in the data frame generated by Plotly's event_data. See the setup.R script for how this was derived.

hrbrmstr

library(ggplot2)
library(dplyr)
library(tidyr)
library(stringr)
library(scales)
library(gridExtra)
library(grid)

# use the NPR story data file ---------------------------------------------
# and be kind to NPR's bandwidth budget

clhenrick

PostgreSQL & PostGIS Cheatsheet

This is a collection of information on PostgreSQL and PostGIS for what I tend to use most often.

TOC

• Installing Postgres & PostGIS
• Using Postgres on the command line: PSQL
• Importing Data into Postgres
• Exporting Data from Postgres
• Joining Tables