My name is Martin Raifer and my OSM user name is tyr_asd. Here are some stats about my mapping activity.
You can contact me via a direct message, follow me on twitter or drop me an e-mail.
Here are a few things I made for OpenStreetMap (or take a look at my github profile):
Overpass turbo (overpass-turbo.eu) is a web based data mining tool for OpenStreetMap. read more
OSM Analytics (osm-analytics.org) is a tool for visualising and analysing mapping progress. It was made for and in cooperation with HOT.
A tool (and API) that generates historical usage graphs for each of OSM's tags (with daily granularity) and allows one to compare different tags against each other. read more
node density visualization
I've visualized OpenStreetMap's node density. read more
osm tile log viewer
A viewer for OSM's tile access logs. read more
quality assurance feeds generator
A tool to create personalized feeds for OpenStreetMap quality assurance tools. read more
more misc stuff