CanonicalizeRegion

CanonicalizeRegion[reg] gives a canonical representation of the region reg.

Examples

Canonicalize a region:

CanonicalizeRegion[Disk[{0, 0}, 1]]

Simplify complex region:

CanonicalizeRegion[RegionUnion[Disk[], Rectangle[{0, 0}, {1, 1}]]]

Please visit the official Wolfram Language Reference for more details.