TexStudio is a amazing tool to edit latex. However one thing annoying me a lot is how to automatically convert .eps file to .pdf file.
Recently, I read some interesting articles about Uber GPS log data. Some are about a public dataset, which has become invalid unfortunately. But some good guy puts the dataset on Github. You can try it by yourself.
This article lists some Geo datasets.
Linux command line tools are really useful for text processing. This article will conclude some basic commands for that purpose.
TileMill is an open source tools to generate a personal map, which can then be used in OpenStreetMap or MapBox.
Here I summarize some android tools I developed.