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Untitled Document
GARMIN
Built-in Basemap
included in
eMap, eTrex Series, GPS 12 MAP, GPS III+, and NavTalk
Americas Highway Basemap
The built-in basemap includes the United States, Alaska, Canada, Mexico, and
Central and South America, and covers an area from W180 to W30 Longitude, S60
to N75 Latitude. Also included is a high-level worldwide map with political
boundaries and major cities. The best zoom range on the built-in Americas Highway
basemap is the 20-mile scale, which is represented by the number three on the
ruler in the bottom left-hand corner of the display. The internal basemap cannot
be updated or upgraded.
- The standard map coverage includes:
- • Oceans, rivers, and lakes (greater than 30 sq. miles)
• Principal cities and many smaller cities and towns
• Major interstates and principal highways
• Political boundaries (state and international borders)
- A. United States - In addition to the standard map coverage,
it also includes:
- • Small lakes, major streams, and rivers
• Railroads
• National and State-level roads,
• Many local roads in or near urban areas
• More detailed coastline
• Airports
• A database of exits for the Federal Interstate highway system. This includes
many businesses within about ¼ mile of the exit, including: restaurants, diesel/gas,
hotels/lodging, overnight RV parking, dumps, campgrounds, truckstops, medical
facilities, shopping and outlet malls, ATMs, and many more attractions.
- B. Alaska - In addition to the standard map coverage,
it also includes:
- • National- and State-level roads, plus some local roads in or near urban
areas
• Lakes greater than 5 square miles
• Small cities and towns
• Railroads
- C. Canada - In addition to the standard map coverage,
it also includes:
- • Lakes greater than 5 square miles (Southern Canada)
• Lakes greater than 10 square miles (Central Canada)
• Railroads
D. Mexico, Central and South America - Standard Map Coverage
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Garmin Basemaps
