Mae'r Ysgrifennydd Cyllid, Mark Drakeford, wedi cyhoeddi cynllun newydd gwerth £3m a ariennir gan yr UE i helpu cwmnïau i fanteisio ar y farchnad gwybodaeth ddaearyddol sy'n tyfu’n hynod o gyflym.
Finance Secretary Mark Drakeford has announced a new £3m EU-backed scheme to help companies in Wales exploit the fast-growing spatial intelligence market.