Generally speaking, spatial data represents the location, size and shape of an object on planet Earth such as a building, lake, mountain or township. Spatial data may also include attributes that provide more information about the entity that is being represented.
Golden caster sugar is a fine granulated sugar that is made from unrefined sugar cane or beets. It is popular in the UK for its colour, which is a pale golden brown, and it has a slightly buttery flavour. It is unfortunately fairly unique to the UK. The important point to make is that it is a dry, free-flowing sugar.
Turbinado sugar is a sugar cane-based, minimally refined sugar. It is medium brown in color and has large crystals. It's often mistaken for traditional brown sugar because of its light brown color, but it's made in a different way.