Exploring the Topography of Cambodia: A Guide to the Kingdom's Terrain
Dangrek Mountains: Forming the northern border with Thailand, this range is a steep sandstone escarpment averaging 500 meters in height. Central Plain & Tonle Sap Basin topographic map of cambodia
Occupying the majority of the country's center, this region is strikingly flat. Contour lines here are sparse and widely spaced. This alluvial plain is formed by the sedimentation of the Mekong River and the Tonle Sap. Elevations rarely exceed 30 meters. Exploring the Topography of Cambodia: A Guide to
For detailed topographic data and historical maps, you can explore several specialized collections: Flood modeling around Tonlé Sap using improved DEMs
The Tonle Sap (Great Lake): Located in the center-west, it is Southeast Asia's largest freshwater lake. Its elevation is so low that during the monsoon season, the Mekong River's rising waters actually reverse the flow of the Tonle Sap River, pushing water back into the lake and expanding its surface area from roughly 2,500 km² to 16,000 km².