This illustration was created for a video that covered phrases to help remember the cardinal directions. This one was a part of the phrase – “Never Eat Slimy Worms” – NESW – North, East, South, West. You can watch that video below.
When you give someone the location of something and it has to be 100% correct. No room for error. There is no doubt or misunderstanding of what you meant. You may want to give an absolute location of something.