The MapBox C++ SDK for Xamarin is an open source SDK for pixel-perfect vector maps on iOS and Android. Customizable map styles and layers render at the speed of a video game with some features that include; Frequent data updates from OpenStreetMap, User metrics dashboard, Web-based map style editor and more. Mapbox GL Native is a library for embedding interactive and customizable vector maps into native applications on multiple platforms. Mapbox is an open source mapping platform for developers.
As a platform for indexing and analyzing machine data, Splunk has emerged as a provider of a Big Data platform that developers can easily invoke. Now Splunk is starting to build an ecosystem around that platform.
Google has released a new version of the Google Visualization API that features new chart types including sankey diagrams, calendar charts and annotation charts. The release also includes new features and improvements such as string to number conversion in datatables, the ability to export corecharts and geocharts as PNGs, and crosshairs for scatter, line and combo charts.