GIS6005 - Module 2 - Nunavut Territory of Canada

Nunavut Territory of Canada

I selected the territory of Nunavut. This area is fairly mid-sized (bigger than a state/city but smaller than a continent), which spans predominantly North and South, and is made up of many small islands that stretch up almost to the pole.  Because this is a midlatitude region that doesn’t quite reach a pole, a conic projection is a good choice as it is pretty versatile and can be adjusted to work for different areas. Canada Albers Equal Area Conic is specifically made for regions in Canada, which the standard parallels adjusted for the region. Because this region is so far North, I wanted to ensure that the area was not distorted and stretched as is the case for many other projections. This projection will preserve the area and will not greatly distort the shape. Nunavut did not fit well within a UTM or a state plane so those options were not available. While the Lambert Conformal conic, another widely used conic projection that is conformal, was an option, I opted for the Albers Equal Area because I wanted to preserve area for my purposes over the angles.  

Comments

Popular posts from this blog

GIS6005 - Module 1 San Francisco Bay Area, Point of Interest

GIS 5100 Module 2

GIS 5100 Module 6