Whether a charcoal and also parchment endowment map or multi-colored, plastic-coated, follow map, maps tell a story of the world around us. Maps assist us to situate places, measure distances, and find wherein we room on the earth.
Reading maps is not usually daunting because there space some rules that are generally adhered to when creating and reading maps:North, South, East, and West space the 4 main "cardinal" directions.On a map, north is at the top, south at the bottom, West to the left, and East come the right.Using the scale of a map, you have the right to tell the yes, really distance between two points for real.Maps use colors come share an ext information. Blue often way water, green way forest, and white way bare land.A map has a Legend i beg your pardon lists the icons it uses and what lock mean.A network of imagine lines pave around and over the earth. These lines are called Latitude and Longitude and can determine the precise location of any point on earth.Keeping those points in mind, you have the right to read quite much any map and especially learn how to review a topographic or topo map for navigation in the earlier country.
Here room some exercises to aid you learn exactly how to review a map:
Basic Map Parts
This an easy road direction map consists of a many information:North is marked in the upper-left edge so you recognize which way this map relates come the world.The range is marked. One inch equates to 5 miles, so you have the right to tell that is around 15 mile from Seattle to Woodinville.Main roadways are consisted of so girlfriend can uncover the ideal route direction in between two locations.Roads room labeled therefore you understand what to look for when navigating.Bodies of water space colored blue.So, you can see also a straightforward road map is packed with an excellent direction and navigation information. The maps we use for hiking room even much more packed v details.
Maps or Photos
The topo map over represents the land in the aerial photo. Notice the buildings and roads top top the map can be checked out in the photo. Move your computer mouse over the photograph to watch the objects highlighted.A navigating map is actually much more useful 보다 a photograph since it can highlight essential items and also ignore clutter choose trees and also shadows.
Shaded Relief Maps
Adding shading to signify shadows thrown through the sun and colors to represent elevation change, beautiful and somewhat realistic maps deserve to be created. The example over shows a high mountain in white in the NorthEast (upper-right) with elevation dropping come a low, flat plain in the SouthWest (lower-left). Mountains, ridges, cliffs, canyons, and plateaus have the right to all it is in identified.Shaded relief adds depth and interest to a map, but more is required to make a map truly valuable to us hikers and also explorers for navigating wild areas.
