Open Source Data Management Systems

F2 is an out-of-the-box visualization engine focused on the mobile terminal, oriented to conventional statistical charts, perfectly supporting the H5 environment and compatible with multiple environments (Node, applet), complete graphics grammar theory, to meet your various visualization needs , professional mobile design guidelines to bring you the best mobile graphics experience. Best practices for moving side charts around design, performance and heterogeneous environments. Based on the grammar of graphics, Flexible construction of various charts (50+), complete components, covering various scenarios. Plugin, graphics, animation and interaction can be flexibly expanded and freely used. Covering business scenarios such as Ant membership, Alipay monthly bills, personal total assets, etc., it helps you understand your consumption data faster and better through visualization.

A robust algorithm for multiple people finding and tracking in complicated scenes.

UCML: Ubiquitous Control Modeling Language for Android Platform; is an XML-based language aiming at utilizing the local resources of smart handheld devices. Develop and execute ubiquitous control applications depend on Sensors, Condition, Response .

µTide based, off-line tide predictor - includes times and heights for high and low tide in feet or metres for US, Brazil, Australia, New Zealand, S. Pacific and Japanese ports (see downloads for UK, Germany, Holland and Canada data).