2017 Map of Boundary OE N

About this map

The international border between the United States of America and Canada serves as the primary focal point of this 2017 survey. This particular quadrangle captures the complex terrain north of the boundary line in the British Columbia interior, where the landscape is defined by unnamed peaks and the drainage patterns of the Kootenay Boundary region. The data, compiled from recent sources including the 2016 National Aerial Imagery Program, reveals the sparse infrastructure and the natural state of this cross-border wilderness. Topographic contours and hydrographic data reflect a high-altitude environment where human settlement is absent, highlighting the geographical isolation of the northern reaches of the United States/Canada frontier.