Exam 2: Portraying Earth

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On an orthophoto map, one might expect to find

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The enhanced thematic mapper on the newer Landsat satellites is a great improvement because it increases the spectral range within each spectral band used.

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Geographic information system technology is a direct result of advances in

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The most famous and, undoubtedly, most widely used of all the map projections is the ________ projection.

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Which of the following is the acronym for the system of U.S. Department of Defense satellites which are used to establish exact locations on Earth?

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Radar imagery is especially appropriate for terrain analysis.

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All map projections have the basic property of equivalence.

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The Mercator projection should not be used to show tropical areas because they are greatly distorted in area on this projection.

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Suppose a geographer was hired to help assess the health/vigor of the winter wheat crop (to be harvested in the late spring) in an agricultural county of a Great Plains state; the object would be to predict the winter wheat yield two months in advance. What sort of remote sensing techniques might be used and why?

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Which of the following bands are NOT used by the Earth-sensing satellites mentioned in the text?

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Conformal maps greatly distort ________ of continents in higher latitudes.

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The explanations of symbols used on a map should be contained in

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Which of the following has been accomplished using the new geopositioning technology?

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Of the following, which is NOT considered a map essential?

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By far, the greatest use of thermal IR scanning systems has been

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The U.S. version of GPS is dependent on triangulation using a network of at least ________ satellites.

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Explain how the use of multispectral scanning is an advantage over the use of a single band when identifying Earth features via remote sensing.

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Aerial photography of the Earth's surface taken from an angle other than straight down is termed ________.

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A globe is a better model of Earth as a whole than any map.

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A GIS is a library of information based on

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