Topographic Map Of Cambodia New! · Plus & Top-Rated

Cambodia 's topography is uniquely bowl-shaped, dominated by a vast, low-lying central plain. This central basin is home to Tonlé Sap, Southeast Asia's largest freshwater lake, and the fertile floodplains of the Mekong River. 

1. Introduction

Cambodia occupies a low-lying plain centered on the Mekong River and Tonlé Sap lake, with uplands to the north and east. Understanding topography is essential for flood management, agriculture, infrastructure planning, and natural-resource management. topographic map of cambodia

Abstract

• SRTM (Shuttle Radar Topography Mission): The SRTM 30m and 90m datasets provide near-global coverage of Cambodia. While useful for regional watershed modeling, they lack the vertical accuracy required for engineering in the flat central plains.
• JICA and ALOS: The Japan International Cooperation Agency (JICA) has been instrumental in providing high-resolution topographic data for development projects.
• OpenStreetMap (OSM): Crowd-sourced topographic data is increasingly detailed in urban centers like Phnom Penh and Siem Reap, though rural topographic density varies.

Cambodia's physical identity is defined by a unique geological "bowl" shape, where a vast, low-lying central plain is encircled by rugged uplands and mountain ranges. A topographic map of Cambodia reveals a landscape dominated by the Mekong River system and the Tonle Sap lake, which together form one of the world's most complex hydrological environments. Cambodia 's topography is uniquely bowl-shaped, dominated by

5. Modern Topographic Data Sources

While printed paper maps are still archived, the focus has shifted to Digital Elevation Models (DEMs) and vector datasets. SRTM (Shuttle Radar Topography Mission): The SRTM 30m

1. The Central Plain (The “Bowl”)

Roughly three-quarters of Cambodia’s land area consists of the Central Plain, a low-lying alluvial region formed by the deposits of the Mekong River and the Tonle Sap system. On a topographic map, this area appears almost uniformly green, with contour lines widely spaced or absent, indicating extremely low relief.