Horta height to ZH Portugal depth (1)
Koordinat Referans Sistemleri
Açıklamalar
Offshore of Faial island the Zero Hidrografico (CD Portugal) surface is defined to be 1.0m below the Horta vertical reference surface.
Offshore of Faial island the Zero Hidrografico (CD Portugal) surface is defined to be 1.0m below the Horta vertical reference surface.