Invion GPS-5V1 Manuel D'instructions page 27

Subcategories
Many categories have subcategories to provide for an even greater list of
choices. For example, Gas Station, may have many subcategories each
representing a particular brand name. The same is also true for hotels.
Restaurants have subcategories that represent different types of food, such
as Indian, Italian, and French.
Search Near a Location
You can tap the Near button to determine the location area, where you want
to search for a specific place, such as a gas station, hotel, or restaurant.
The available options are listed below.
Current Lets you search near your current location. This is the default
Location value.
Destination Lets you search near a specified destination. For example, you
know your general destination, but not very much about interesting
locations in the area. You can use this feature to locate the tourist
attractions close to your destination. Note that this button is
enabled only when a destination is entered.
Other Address Lets you search near another address. For example, you have
set a destination, but on the way you want to stop at another
location. You can use this feature to search near that location for
restaurants, lodging, historical sites, or other locations.
Search Radius Enter the location distance to search for a designated place. For
example, if you enter 5 ml, this feature only searches within a five
mile radius.
When you select a large search radius, you risk the chance of
finding too many locations, which makes it harder to find the place
that you are searching for. It is best to start with a small search
radius size, and then increase the radius size if necessary.
Note: if you don't specify a search radius, the software searches
the whole map and displays the locations according to the distance
from you.
Figure 23 - POI Subcategories
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