Query - Allows the user query the database of the active layer through Boolean strings. If only one result is returned, the display will automatically zoom to the selected feature. If more than one result is returned, the user must choose from the list which feature to view. Text strings are case sensitive. Find - Allows the user query the database of the active layer using a string.
Text strings are case sensitive.
To view the result, the user must click on the desire feature in the returned list. Measure - Using this tool, the user is able to measure distances along a line. The simplest measure would be between two points, but there is no maximum to the number of segments in the line. The user must wait for the map to reload each time a new point is added. Set Units - Opens a display window where the user can set both the map units and the display units.