Nov 29 2009

Eye Map

Eye Map
How do you know if contour lines on a topographic map are going up a hill or down?

I apologize profusely, but I’m definitely lacking in all-things-science department…

So my teacher handed out a huge topographic map and drew a line across it randomly from A to B. I know that each line represents a certain distance, but I have no idea how to tell if the lines are representing going up or down a slope. The map is way too big to follow the few heights it actually gives, and my eyes hurt. How do I do this?!

Any information appreciated..

There is no set convention for showing at a glance which topo lines are higher or lower than others. Generally, every few lines will have an altitude shown on them. You simply have to keep track of those numbers and use them to tell whether you’re going up or down. Yeah, they can be hard to read – this is the mark of a poorly drawn map! My eyes would hurt, too. Maybe use a magnifying glass?

007 Goldeneye Walkthrough Dam 00Agent


Antique map of Daphne from the 'Atlas.. - 3x2 inch Fridge Magnet - large magnetic button - Magnet


Antique map of Daphne from the ‘Atlas.. – 3×2 inch Fridge Magnet – large magnetic button – Magnet


$4.99


Rectangular wrap-around refrigerator magnet and a glossy mylar cover.Large 2×3 inch rectangle fridge magnet or ‘buttons’ as they are sometimes known in the USA.Crop shown is automated for display purposes only. All magnets are hand finished and the best most appropriate crop will always be selected to best show the full image. Therefore, actual product may vary slightly from crop shown – this can …

Antique map of Daphne from the 'Atlas.. - Mug - Standard Size


Antique map of Daphne from the ‘Atlas.. – Mug – Standard Size


$14.50


This mug is created using the finest dye sublimation techniques and creates a stunning dishwasher safe finish. Great as a gift, or for promotional items. Each of our mugs come individually boxed for protection in transit….

Antique map of Daphne from the 'Atlas.. - Tea Towel 100% Cotton - Art247 - Tea Towel - 46x70cm


Antique map of Daphne from the ‘Atlas.. – Tea Towel 100% Cotton – Art247 – Tea Towel – 46×70cm


$20.49


100% Cotton. Made in UK. Size 70cms X 46cmsThis is an automated preview only. Actual Tea Towel design may vary. All products are hand finished by our expert manufacturers and the best crop available will always be selected….

Monsters Of Folk


Monsters Of Folk


$10.02


All products are BRAND NEW and factory sealed. Fast shipping and 100% Satisfaction Guaranteed….

Finally We Are No One


Finally We Are No One


$8.90


It’s an enchanted world that Múm inhabit. Conceived in a remote Icelandic lighthouse, Finally We Are No One is an electronica album that conjures up hazy, half-remembered memories of childhood, both magical and eerie. The obvious comparisons are with Boards of Canada and Múm’s compatriot, Björk. But as with their superb 2000 debut, Yesterday Was Dramatic, Today Is OK, Múm make a music that’s f…

Model American


Model American


$9.99


2002 REISSUE WITH 5 BONUS TRACKS….


WordPress Themes

Subscribe to our Newsletter