What is the basic station?

The basic station is a reference point for reconnaissance activities that allow technicians to log in using a global satellite transmitter (GPS) to a well -known geographical location. In addition to using the survey, basic stations are also useful for other activities where people can use GPS to place GPS. Basic stations allow error correction and increased accuracy that can be critical for some tasks. The device can communicate automatically with the basic station, or the user may need to subscribe to the signal access service. The basic station communicates with the satellites and acknowledges any mistakes. When Rovers communicates with the basic station, they receive errors and use it to repair their own deductions for accuracy. The maintenance of the basic station ensures that it remains as accurate and usable as possible.

Plac -engagement of basic stations requires some care and thinking. The signal strength is a key aspect, especially in an area where coverage may be limited and the station mustto reach a large part of the landscape. Signal clarity is also important. If the signal falls out, it could cause problems and may be potentially dangerous; For example, tourists need continuous signal coverage to ensure that they remain on the way and are familiar with their location.

with the location of the base station it is necessary to consider two separate problems. The first is visibility. The station should be on increased soil with a clear view around the surrounding area. If it is in a recessed area or in a place with numerous hills, rock default and other obstacles, the signal will not be so strong and the coverage area can be limited. Inspectors can consult maps and other data to determine a good website, and the Consider weather conditions in their decision can also have an impact on position selection.

The second number is the potential of interference from other sources. Basic station near electric lines, radio reliefAccess and other sources of electrical interference will not work as well. Remote places tend to work best because they do not contain so much interference, although the crew may also have to think about access questions. If the base station is too far away, it can be difficult to achieve, especially in bad weather, and this could be an obstacle to routine service and maintenance.