1.Reading a Topographic Map 2. What are topographic maps used for? 3. Topographic Maps: • Show surface features of the Earth such as mountains, valleys, craters, lakes,…

Slide 1 Intro to Maps Since most of you got your lab books today, I’ll give this little introduction Normally you are expected to study the lab before coming to class Slide…

Slide 1 Seventh Edition By David A. Madsen, Terence M. Shumaker, and David P. Madsen Civil Drafting Technology Chapter 9 Contour Lines Slide 2 Civil Drafting Technology,…

Slide 1 Slide 2 Draw a Map of the Mountain of play-doh located in the front of the classroom. Slide 3 Slide 4  Topographic Map – is a map that shows surface features,…

Slide 1 Unit 7 Lesson 4 Topographic Maps Copyright © Houghton Mifflin Harcourt Publishing Company Slide 2 Where on Earth? Copyright © Houghton Mifflin Harcourt Publishing…

Slide 1 Mapping Earth’s Surface A field is any region or space in the environment that is measurable. Atmospheric pressure, wind speed, elevation, levels of infra-red radiation…

Intro to Maps Since most of you purchased your lab books today, Iâll give this little introduction Normally you are expected to study the lab before coming to class Points…

Topographic Maps Topographic Maps 1 Warm Up What is the reference line for longitude? When plotting coordinates, which comes first? Latitude or Longitude? How many centimeters…

Points of the Compass Degrees, Minutes, Seconds There are 360o degrees around a circle Each degree can be divided into 60â minutes Each minute can be divided into 60â seconds…