In this repo, I'll show you how to programatically access satellite imagery from several APIs to create such a map of Italy. We will use a single interface to query the data without even downloading raster data to your local drive 😲. For a tutorial please visit https://milospopovic.net/crisp-topography-map-with-r/
Have you ever wondered how to make realistic and beautiful 3D maps of your favorite cities using open data and R? In this repo, I will show you how to use Bing Maps Global Building Footprint data, which contains over 1.2 BILLION building polygons across 200 countries, to create a crisp and effective 3D map of New York City with R, ggplot2, and
How to make your own motorway map of Europe using OSM big data in R
How to make a choropleth map of Europe using Eurostat data and <200 lines of R code
This repo shows you how to compute railroad density for every Indian subdistrict and make a cool map using R and ggplot2
This SQL code helps you solve 2 interview questions (medium and hard difficulty) from stratascratch