Fill
    • Property
    • Required?
    • Description
    • Default value
    • fill-color
    • No
    • Color of inside of features.
    • '#808080' (gray)
    • fill-opacity
    • No
    • Opacity of the fill. Valid values are a decimal value between 0 (completely transparent) and 1 (completely opaque).
    • 1
    • fill-graphic
    • No
    • A design or pattern to be used for the fill of the feature. Can either be a mark consisting of a common shape or a URL that points to a graphic. The <graphic_options> should consist of a mapping containing symbols: followed by an external: or mark:, with appropriate parameters as detailed in the Point symbolizer section.
    • None

The use of fill-graphic allows for the following extra options:
    • Property
    • Required?
    • Description
    • Default value
    • x-graphic-margin
    • No
    • Used to specify margins (in pixels) around the graphic used in the fill. Possible values are a list of four (top, right, bottom, left), a list of three (top, right and left, bottom), a list of two (top and bottom, right and left), or a single value.
    • N/A
    • x-random
    • No
    • Activates random distribution of symbols. Possible values are free or grid. free generates a completely random distribution, and grid will generate a regular grid of positions, and only randomize the position of the symbol around the cell centers, providing a more even distribution.
    • N/A
    • x-random-tile-size
    • No
    • When used with x-random, determines the size of the grid (in pixels) that will contain the randomly distributed symbols.
    • 256
    • x-random-rotation
    • No
    • When used with x-random, activates random symbol rotation. Possible values are none or free.
    • none
    • x-random-symbol-count
    • No
    • When used tih x-random, determines the number of symbols drawn. Increasing this number will generate a more dense distribution of symbols
    • 16
    • x-random-seed
    • No
    • Determines the "seed" used to generate the random distribution. Changing this value will result in a different symbol distribution.
    • 0

Todo

Add examples using random