Posts by year

2020

COVID19 Microsite

Tracking the outbreak in Spain by region

Posted on 04 Apr 2020 1 min read

Visit the microsite [Spanish]: https://dieghernan.github.io/COVID19/

We'll miss you, UK

Brexit and the consequences

Posted on 06 Feb 2020 2 min read

This is just a super-quick post regarding Brexit. Leaving apart economical, political and social considerations, there is another consequence, now...
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2019

Quick R: Inset maps

An alternative using plot()

Posted on 07 Nov 2019 4 min read

How to place an inset map in R? There are many solutions out there using the ggplot2 package (see Drawing...

Wikipedia Maps (I): Organ donor rates

A choropleth map with R

Posted on 16 Oct 2019 4 min read

This is a quick post on how to create a map as per the Wikipedia conventions. In this case I...

Beautiful Maps with R (II): Fun with flags

Put a picture on your map

Posted on 18 Jun 2019 11 min read

Updated on 21 January 2020. Blank spaces around the .png layer were due to the resolution of the plotting device....

Leaflet, R, Markdown, Jekyll and GitHub

Make it work in 6 steps - a short tutorial

Posted on 20 May 2019 8 min read

Recently I have been struggling when trying to embed a leaflet map created with RStudio on my blog, hosted in...

Where in the world?

A leaflet map with the places I have flown

Posted on 13 May 2019 1 min read

This is a very personal post, where I just show the map of all the places I have traveled by...

Cast a line to subsegments in R

User-defined function using sf package

Posted on 05 May 2019 4 min read

This post introduces a used-defined function used for casting sf objects of class LINESTRING or POLYGON into sub-strings. Required R...

Using CountryCodes database and sf package

vignette of the CountryCodes project

Posted on 27 Apr 2019 4 min read

This vignette is an example of use of the database provided in the Github project Country Codes and International Organizations...

Country Codes & Organizations

A database with geocodes

Posted on 11 Apr 2019 3 min read

Complete database of countries and territories, their different country codes under common standards (ISO-3166, GEC (Formerly FIPS), M49 (UN), STANAG...
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2017

Bzel

A Pebble (RIP) project

Posted on 25 May 2017 2 min read

Bzel intregates the bezel into your watchface. Display minutes as digits, as a moving dot or as a fill in...

7egment

A Pebble (RIP) project

Posted on 17 May 2017 1 min read

7egment is a customizable watchface based on the classic 7-segment display that adds your location and the current weather information...

Sfera

A Pebble (RIP) project

Posted on 14 Mar 2017 2 min read

Sfera for Pebble Time Round is a highly customizable watchface that gets the most of the smartwatch capabilities. Set your...

TextWatch Clima

A Pebble (RIP) project

Posted on 16 Feb 2017 2 min read

TextWatch Clima upgrades the classic TextWatch watchface adding a bunch of new capabilities. Available for all the Classic, Time and...
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