AirLive IGR-842PoE, Руководство пользователя

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5. Web Management: Monitor of IGR-842POE
AirLive IGR-842POE User Manual
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4. Map Datum :
The Map Datum is used for the coordinates given in these options:
WGS84 : (Geographical 3D) - World Geodesic System 1984, CRS Code 4327,
Prime Meridian Name: Greenwich.
NAD83/NAVD88 : North American Datum 1983, CRS Code 4269, Prime Meridian
Name: Greenwich; The associated vertical datum is the North American Vertical
Datum of 1988 (NAVD88). This datum pair is to be used when referencing
locations on land, not near tidal water (which would use Datum = NAD83/MLLW).
NAD83/MLLW : North American Datum 1983, CRS Code 4269, Prime Meridian
Name: Greenwich; The associated vertical datum is Mean Lower Low Water
(MLLW). This datum pair is to be used when referencing locations on
water/sea/ocean.
Coordinates Location
1. Country code :
The two-letter ISO 3166 country code in capital ASCII letters - Example: DK, DE
or US.
2. State :
National subdivisions (state, canton, region, province, prefecture).
3. County :
County, parish, gun (Japan), district.
4. City :
City, township, shi (Japan) - Example: Copenhagen.
5. City district :
City division, borough, city district, ward, chou (Japan).
6. Block (Neighborhood) :
Neighborhood, block.
7. Street :
Street - Example: Poppelvej.
8. Leading street direction :
Leading street direction - Example: N.
9. Trailing street suffix :
Trailing street suffix - Example: SW.
10. Street suffix :
Street suffix - Example: Ave, Platz.