File:FYvsSYvsMY.svg
Summary
| Description | 
 English:  Distinction between 1st year sea ice (FY), 2nd year (SY), multiyear (MY) and old ice.  | 
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| Date | |||
| Source | Own work | ||
| Author | Lusilier | ||
| SVG development | 
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Licensing
The depicted text is ineligible for copyright and therefore in the public domain because it is not a “literary work” or other protected type in sense of the local copyright law. Facts, data, and unoriginal information which is common property without sufficiently creative authorship in a general typeface or basic handwriting, and simple geometric shapes are not protected by copyright.
This tag does not generally apply to all images of texts. Particular countries can have different legal definition of the “literary work” as the subject of copyright and different courts' interpretation practices. Some countries protect almost every written work, while other countries protect distinctively artistic or scientific texts and databases only. Extent of creativeness, function and length of the text can be relevant. The copyright protection can be limited to the literary form – the included information itself can be excluded from protection.  | 
            
                Category:Diagrams of sea ice
            
                Category:English-language SVG diagrams
            
                Category:Glaciological diagrams
            
                Category:Invalid SVG created with Inkscape:Diagrams
            
                Category:PD text
            
                Category:SVG created with Inkscape:Important
            
                Category:SVG files to be drawn by hand:Diagrams
            
                Category:SVG geology diagrams
            
                Category:Translation possible - SVG