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即使在遥远的落基山,没有网络,你也可准确知道你的位置。
) y+ m5 [3 H, TTopographic Maps Canada
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By david Crawshay
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1 B; X- ^' b1 s. u; jFree! Download and view topographic maps of Canada.
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3 x5 H `7 t, @) zTopographic maps are useful for recreational activities such as hiking, canoeing, camping, fishing, mountain biking, and exploring.$ j+ t' ]% v) v1 u, r
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- Download from a collection of thousands of detailed topographic maps covering most of Canada.9 b5 x. k( I6 P' r
8 j& q h. N$ u! E! ]1 U# V* e- The downloaded maps can be viewed when you are not connected to the Internet.
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* b2 l: Z5 A# V- }' N6 K; F- Use location tracking to show where you are on a map.
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- Measure the distance between two or more places. |
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