vector graphic you can change size and you don't loose nothing,you get bigger or smaller size and that's it,but bitmap are from pixels and you can make them smaller but not bigger,actually you can but with very bad results
Raster graphics is the generic term for bitmap graphics. Raster comes from the fact that the value of a 2D (XY) raster are specified (the term can be applied for more dimensions as well). With other...
Digital images can usually be divided into two distinct categories. They are eitherbitmap files or vector graphics. It is often impossible to determine whether an image is a bitmap or a vector file...
You have to use programs which support vector graphics and raster graphics, so you can save them in what format you would like? ex: Adobe Illustrator, CorelDraw you can use...
Vector means that the images are created from algorithms (math) by the software you are using to create them. It's the complete opposite of raster in which the images are pixel-based. Vector formats...
SVG can save with pixel information (at least my Inkscape application saves as .svg and can have a linked or embedded png, bmp, jpg or many other pixel formats).