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Click on Thumbnails for Larger Views (Yellow lines are recorded tracks.)
(4 Feb. 2007)
WorldMap v. 2
WorldMap v. 4
WorldWide Basemap
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Mexico's Copper Canyon
WorldMap v.4 appears to be the same as v.2 except it has contour
intervals of 1,000 feet.
The Magellan map has contour intervals of 250 feet.
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The Panama Canal
Strangely, the canal shown in v.2 is missing in v.4, but peaks are
displayed.
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Costa Rica - Poas Volcano Area
The Magellan map has more contours, but much fewer and less accurate
roads.