Search results
Results from the WOW.Com Content Network
Example of a Sankey diagram Sankey's original 1898 diagram showing energy efficiency of a steam engine. Sankey diagrams are a data visualisation technique or flow diagram that emphasizes flow/movement/change from one state to another or one time to another, [1] in which the width of the arrows is proportional to the flow rate of the depicted extensive property.
Sankey's diagram, 1898. In an 1898 article about the energy efficiency of a steam engine in the Minutes of Proceedings of the Institution of Civil Engineers Sankey introduced the first energy flow diagram: a visualisation to be christened Sankey diagram. [4] Sankey gave the following explanation how to read the image:
Included are diagram techniques, chart techniques, plot techniques, and other forms of visualization. ... Sankey diagram; Systems analysis. Binary decision diagram;
S. Sankey diagram; Schematic; Schreinemaker's analysis; Seating plan; Sentence diagram; Shear and moment diagram; Shit flow diagram; Single-line diagram; Skew-T log-P diagram
Visual tools used in information visualization include maps for location based data; hierarchical [7] organisations of data such as tree maps, radial_trees, and other tree_structures; displays that prioritise relationships (Heer et al. 2010) such as Sankey diagrams, network diagrams, venn diagrams, mind maps, semantic networks, entity ...
Other programming options include an embedded Python environment, and an R Console plus support for Rserve. Origin can be also used as a COM server for programs which may be written in Visual Basic .NET, C#, LabVIEW, etc. Older (.OPJ), but not newer (.OPJU), Origin project files can be read by the open-source LabPlot or SciDAVis software.
This type of band graph for illustration of flows was later called a Sankey diagram, although Matthew Henry Phineas Riall Sankey used this visualisation 30 years later and only for thematic energy flow. Charles Minard's map of Napoleon's disastrous Russian campaign of 1812.
The material flow management process utilizes the Sankey diagram, and echoes the circular economy model, while being represented in media environments as a business model which may help lower the costs of production and waste. An important tool for MFM is the Sankey diagram.