. . . includes census-tract level results. This edition is installed in most instances today. It is also the most compact and easily
downloadable onto your local environment. If your geocoding goal only requires census-tract level information, this is the
With census-tract level accuracy, you can determine all the information that is available from the Census Bureau
as well as from other sources. The Base Level Edition is a mere 120 MB in size for the entire United States and available from
the QuestSoft Download Center.
. . . adds a street-segment level point location. Street segment points are useful when you just need to place a point on a map,
but do not need exact positioning. Generally, street-segment points can be up to 50-200 yards from the actual location.
This edition adds Google Maps™ and Microsoft Bing® Maps links to our user interface, which enables users to visually
identify the point against real map layouts. This product is approximately 400 MB in size and can be easily downloaded
from the QuestSoft Download Center.
. . . which is also described as "house-level" or "rooftop-level" provides a calculated point on the street segment based on the
address number position within the short address range. This level of location is really only necessary when you wish more
accurate distance information between points -- usually only used for routing purposes.
At this time, this edition is only available
through the QuestSoft-hosted public SOAP web service.