slide1 n.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
Nav 1_4_01: Hills of Braemar PowerPoint Presentation
Download Presentation
Nav 1_4_01: Hills of Braemar

Loading in 2 Seconds...

  share
play fullscreen
1 / 5
wardah

Nav 1_4_01: Hills of Braemar - PowerPoint PPT Presentation

78 Views
Download Presentation
Nav 1_4_01: Hills of Braemar
An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

  1. Nav 1_4_01: Hills of Braemar

  2. Contours – Key Points: • Contour lines every 10m height change • Bold contour line every 50m height change • Closer together = steeper slope • Farther apart = gentler slope • Spot heights

  3. Group Task: Calculating Heights Locate the features at the following Grid References and calculate their elevation above sea level to within 10m Triangulation Pillar on summit of Ben MacDui (NN 988 989) Loch Mhairc (NN 886 797) Knoll (NN 861 697) Hut (NO 173 810) Monument (NO 157 928) Track End (NO 036 863) Head of burn (NO 011 677) Waterfall (NO 064 777)

  4. Answers: 1309m (!) 645m 550m 845m 330m 740m 535m 780m