Greater Mekong Subregion administrative boundaries

This is a geospatial dataset of polygons describing administrative boundaries for the Greater Mekong Subregion. It has been trimmed to the area of interest by Open Development Mekong from the World Countries dataset published by DeLorne publishing. World Countries represents the boundaries for the countries of the world. The level of detail for each feature is generally better than what is traditionally utilized in a 1:500,000 scale product. The positional accuracy is typical of a 1:100,000 scale map, or +/-50 meters 90% of the time.