Cartographic

Apuntes

Cartographic representations Cartographic representations 1.Look at the images and write down the type of cartographic representation involved. 2. Discuss as a group the differences between the two representations. Mention what is the use of each? Sketches, plans and maps Sketch A simple drawing without an exact scale. It represents a space approximately, without precision. It is used to quickly locate places. Plan It is used to represent small areas (less than 111 km). It has a scale, so distances are exact and realistic. It is useful for designing spaces, such as a house or a school. Map A flat, simplified, and scaled representation of the entire Earth or a portion of it. It accurately shows the location and distribution of geographic features. It uses a coordinate system for location (such as latitude and longitude). The science that is dedicated to the study and creation of maps is cartography. Type What is it? Characteristics Sketch Plan Map What is it for? Example Type What is it? Characteristics Sketch Hand-draw drawing, no exact sclae Simple, informal Plan Precise representation of asmall area Uses scale, very detailed Map Representatio of a large area Has scale, ...