Map, Compass & GPS

Map, Compass & GPS
Wild flowers along Fall Creek on the way to the Green Lakes - Oregon

Thursday, June 15, 2017

Topo Map Selection and Care

When preparing for a backcountry trip take into account what maps selections the hiker will need to take. Order maps early.
It is rare to find USGS 7.5 minute quadrangles ("the backpacker’s maps") in stores. The map table tucked  away in some corner of the store is becoming a thing of the past.
REI offers quality maps and trail guides printed on waterproof paper.
Free map software is a great option available to replace what was commercially available.  I use a combination of mapping software products to make my maps.  I use Terrain Navigator and the web product by and Google.
Care of your map starts with the selection of the paper to be used.  For short, simple treks during periods of fair weather I’ll use computer paper.  For longer trips and trips where the weather maybe an issue I’ll use waterproof paper.  Rrite-In-The-Rain makes a very good product.  I frequently use National Geopgraphic"s Paper too.  These products are rugged and when soaked retain their shape are are color fast.
Commercially made cases are available and I recommend  doing a product review on line first.  I have tested a few and have found some to be bulky, too big or are not truly waterproof.  Differentiate between car camping and the backpacker's needs where weight is an issue.  Most of the time I keep my map set in a gallon zip lock bag.  It's simple, low cost and reliable.  My hiking companion also carries a set too.

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