Skip to main content



The PCOLicenseDiamond is the facade contract for the DiamondCut facet which is used to define the global facet mapping for all individual instances of BeaconDiamond contract.

These contracts use a hybrid Diamonds-Beacon Proxy architecture to maintain the extensibility of land market operations even as each land parcel requires a separate contract instance.


The Geo Web's PCOLicenseDiamond.sol contract is an implementation of SolidStateDiamond.sol.