[학술논문] 지형면과 수문지질단위 분류를 이용한 북한의 지하수 부존량 추정
... expansion of exchange policies in agricultural sector, the available amount of groundwater needed for sustainable water resources supply was estimated for each administrative district after analyzing alluvium and hydrogeology distribution in N. Korea. Overall, the available amount of groundwater was estimated to 22.3 billion m3 (0.18 million m3/km2). The available amount of groundwater per unit area...