The small tank cascade systems of the Rajarata: Their setting, distribution patterns, and hydrography

Abstract

Tank irrigation / Maps / Watersheds / River basins / Environment / History / Sri Lanka / Rajarata / Mahaweli Project / Kala Oya / Moderagam Ara / Malwathu Oya / Parangi Ara / Ma Oya / Mee Oya / Yan Oya / Koddikkaddi Ara / Pankulam Ara