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Create Vector Graphics with Open Source Software

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OSS

Vector graphics consist of shapes, called objects, which are simple geometric primitives: points, lines, curves, circles, and polygons. The shapes are all based on mathematical equations, to represent images in computer graphics. It is possible to edit each object separately, for example, by changing the shape, colour, size and position. By combining paths that are straight or curved and various colors and shading very detailed illustrations can be created.

As vector-based images are not made up of a specific number of dots, they can be precisely scaled without any reduction in the image quality. Unlike vector graphics, bitmap images are resolution dependent. This means that it is difficult to alter the size of a bitmap without sacrificing a degree of image quality. Vector graphics also have simpler storage, and the option to convert a vector graphic to a bitmap if needed.

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today's howtos

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