Which of the following best expresses GeoBase's motto?

• A. One City, One Map
• B. One Map, One Mission
• C. One Installation, One City
• D. One Installation, One Map

Answer: (D)

The main idea being tested is how a motto communicates the relationship between a specific site and its geographic representation. A motto that pairs a single installation with a single map conveys a unified, authoritative view of that site’s geospatial data.

Why this option fits best: it states that for each installation there is one map, emphasizing a single, comprehensive source of geographic information for that installation. This captures the intent of GeoBase to provide a consistent, integrated map for a specific site, avoiding fragmentation or ambiguity about which map represents the installation.

Why the other pairings don’t fit as well: they mix different concepts (cities, missions) with mapping in ways that don’t reflect a dedicated, site-specific mapping focus. The motto should clearly tie a particular installation to one map, ensuring a unified representation for that site.