Distance Between 2 European Cities

Course Project for Developing Data Products

a Coursera Student

Executive Summary

This simple application uses eurodist dataset to give the road distances (in km) between 21 cities in Europe. The distance data are taken from a table in The Cambridge Encyclopaedia.

map of europe

Image Source: Ezilon Maps

Instructions

Super easy to use. Please follow the simple instructions:

  1. In the next slide, pick a city name from each of the two dropdown lists.

  2. Click Submit button.

Find Distance Between 2 European Cities

<!--htmlpreserve--><iframe src="app447f9b20e4e639905b85de56d0762d59/?w=&subapp_=1" width="100%" height="1000" class="shiny-frame"><!--/html_preserve-->

To Summarize

In this assignment, you observed:

  1. Two form of UI input (city names in selectInput list box).
  2. Server-side operation on city names (calculation of distance or verification if same city selected twice).
  3. Output displayed as a result of server-side calculation.
  4. Well documented code on Shiny website.
  5. Total of 5 slides.

Some other useful information:

  1. Link to Shiny server: https://gkumar10.shinyapps.io/Course-Project/
  2. Link to Github: https://github.com/gkumar10/Developing-Data-Products/tree/master/Course-Project

Thanks for your time!

Testing

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