Tag: open source

a minimal web-map using OpenLayers (part 1)

Web-mapping is used everywhere since GoogleMaps and GoogleEarth revolutionized our topographical and geographical perception. Keeping that in mind it is useful to get some insights in web-mapping possibilities.…

reading shape files in R

If I would like to adjust a shape file I normally used the way over an excel file or a text file to get a table and to…