Continued from WHERE 2.0 morning and lunch sessions. Dedicated to advanced mapping techniques. No need to classify, because all sections below are related to the same category – advanced mapping techniques.
HTMAPL aka HyperText Maps http://prag.ma/code/htmapl.
Kartograph is a new framework for building interactive map applications without Google Maps or any other mapping service. It was created with the needs of designers and data journalists in mind http://kartograph.org.
A heat map is a graphical representation of two dimensional data (X, Y and Value) on a two dimensional surface by using colors http://www.heatmapapi.com.
Mapnificent shows you the area you can reach with public transport from any point in a given time. It is available for major cities in the US and world wide http://www.mapnificent.net.