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Bitmap and Vector Graphics

Vector graphics are computer graphics images that are defined in terms of points on a Cartesian plane which are connected by lines and curves to form polygons and other shapes. Vector graphics have the unique advantage over rasater/bitmap graphics in that the points, lines, and curves may be scaled up or down to any resolution with no aliasing

Raster graphics or Bitmap image is a dot matrix data structure that represents a generally rectangular grid of pixels (points of color), viewable via a monitor, paper, or other display medium. Raster images are stored in image files with varying formats.

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Additional Reading

https://www.bbc.co.uk/bitesize/guides/zvnp2sg/revision/1

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