Vector graphics editors are often contrasted with raster graphics editors, yet their capabilities complement each other. The technical difference between vector and raster editors stem from the difference between vector and raster images.
Vector graphics are created mathematically, using
geometric formulas. Each element is created and manipulated numerically; essentially using
Cartesian coordinates for the placement of key points, and then a mathematical algorithm to connect the dots and define the colors. Raster images include
digital photos. A raster image is made up of rows and columns of dots, called
pixels, Vector editors tend to be better suited for
graphic design,
page layout,
typography,
logos, sharp-edged artistic
illustrations,
e.g.,
cartoons, clip art, complex geometric patterns,
technical illustrations,
diagramming and
flowcharting. Advanced raster editors, like
GIMP and
Adobe Photoshop, use vector methods (mathematics) for general layout and elements such as text, but are equipped to deal with raster images down to the pixel and often have special capabilities in doing so, such as brightness/contrast, and even adding "lighting" to a raster image or photograph. == Popular editors ==