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Continue to ChatSELECTION OF HYDROGRAPHIC OBJECTS IN TOPO50 DATABASE FROM TOPO25 DATABASE USING DRAINAGE NETWORKS DERIVED FROM DIGITAL ELEVATION MODELS - https://avesis.yildiz.edu.tr/yayin/e3beb392-1284-48a4-b430-408e8a607c39/selection-of-hydrographic-objects-in-topo50-database-from-topo25-database-using-drainage-networks-derived-from-digital-elevation-models