![]() Before I joined, the team attempted to use Google Maps and excel, but the amount of data became messy and the flexibility to edit the maps was pretty limited. We needed to standardize everything without the need of changing packages according to the particular country. However, even the best packages would miss some cities or some countries some times. Most R packages to make maps have granularity up to some regions and major cities per country, and we are talking about countries where somebody has develop some R package for that. Therefore, we left it to the level of city and decided to work with that. This last point represents a challenge because to make a map you need the coordinates of a particular point to map, but instead we got address in the best scenario, or only city name in the worst. The maps should change in time according to the data (usually growth) and it should be possible to apply it for any country and thus, any kind of city of that particular country can be listed there. When I joined the team all what they knew is that the wanted to make maps of infrastructure (say hospitals, cafes, churches, public offices, etc., but the project can basically be applied to anything countable per city). Feel free to leave any kind of comment and/or question at the end. Making the code interactive in a shiny app Making a single script for fast replicationĦ. Web scrapping with nominatim open street mapsĥ. The list can still change but I thought something like this: 1. The project is quite long for a single post, so my idea is to split it into a few smaller blog posts. I will share the strategy I used with ggplot2 and maps packages, using support of Open Street Map to obtain the coordinates of cities and finally making it interactive with shiny. Today there are all kinds of packages and techniques to do that. That basically means that we need to map any region of the world with R. We created maps of data showing changes over a span of time for different countries and pointing at all kinds of cities. It is also my way to contribute to the R community since I myself learned R and programming thanks to the kind people who post their experience on the web (and to the ones who have the patience to answer questions in StackOverflow too). The project taught me so much in terms of technical skills that I have decided to share the how in case it can help somebody else. Due to the confidentiality agreement of the client, I also cannot share a git repository. The final user only cared about what was done, while the research team about what are the possibilities. ![]() However, it is also true what they say to developers, that nobody cares about how you did it. Some years ago I developed the R code for the creation of maps of infrastructure for a Political Sciences project, and I can say that this is one of the projects I’m most proud of. Personally I’ve never been asked that question in a job interview but it kept me thinking. Of course, the more times you play it, the more you will learn new countries and even discover something new for yourself! And the easier it will be for you to win in the future.When you prepare for a job interview one of the questions they always tell you to prepare is “What are you most proud of?”. This game is browser-based, you can play it online without downloading it to your computer, and it is also fully adapted for all models of smartphones and iPhones. The game can be played an infinite number of times. After each answer, you will see how close the hidden country is located, and in which direction ( west or east) you need to move in order to guess. ![]() You will probably guess some countries right away, but others will cause you difficulties, in this case, use the hints. Цe invite you on our website to test how well you remember the shapes of the countries of the world. But do you remember their outlines of other countries? :) In Worldle Unlimited game, your task is to guess the outlines of a hidden country using hints (without which it will be difficult to do this).ĭo you remember the outline of your home country on the map? What about neighboring countries? Or even some more distant African, Asian, South American countries? Guessing them will be more difficult. What about country shapes? Surely you remember the outlines of your homeland. There are more than 200 countries all over the world, and of course you know many of them. And how about remembering the outlines of countries? Do you think you will succeed? The Wordle game is exactly for this, your task is to guess the hidden country by its outlines in just 6 attempts. ![]() Of course, we all studied geography at school, the names of the countries of their capitals. Can you guess the outlines of the hidden country on the world map with 6 attemts? ![]()
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