alvincyh

# Estimated travel time does NOT include waiting time

library(httr)
library(stringr)

getTravelTime <- function(start_code, stop_code){

  params <- list(
    mrtcode_start = start_code,
    mrtcode_end = stop_code,

alvincyh

---
title: "Haversine distance between ODPostalcodes"
output:
  html_notebook: default
  html_document: default
---
```{r}
require("dplyr")
postalcodes <- read.csv(file.choose(), stringsAsFactors = FALSE, header=TRUE)
head(postalcodes)

alvincyh

# Based on the solution described here: http://geospatialpython.com/2011/11/generating-shapefile-shx-files.html
# Requires pyshp (pip install pyshp)
# Run script from shapefile folder

# Build a new shx index file
import fnmatch
import os
import shapefile

# List all the shapefiles