Rc Airsoft Helicopter

Latitude and longitude

Ci permettono di fare il punto sulla carta, cioè di dire dove si trova un luogo della superficie della Terra. Se conosciamo queste informazioni possiamo anche calcolare le distanze dulla superficie terrestre. Nel disegno vedi che la distanza di P dall'equatore si esprime as an angle, as well as its distance from the prime meridian. So this is expressed as an angle distances.



We see that this is only measuring arcs of the circumference of which we know the angle subtended:



The extent of the strings is as simple as a proportion:
Circumference: arc = 360 ° : angle subtended

Meanwhile we find latitude and longitude of a point on a map of GoogleMaps . The coordinates provided by this method are those of the map identified by the red marker A, which is the central point of the map. When we
an address or a point of interest map is centered on that address or point. For example, write "Sesto San Giovanni, send and see a map centered on A red.
When the dot is centered just put in the url bar of your browser (I: E:, Firefox, Safari ...: any) the following code

javascript: void (prompt ('', gApplication.getMap (). getCenter ()));

and send.

You will see a popup window that contains latitude and longitude of the center point of the map.

For Sixth (I only took the first decimal place) Match: LAT 45.5 ° N, 9.2 ° E LONG
point on the equator belonging same great circle (about 40000 km long, as the equator and all circles: is the measure of Earth's circumference) is the sixth will have coordinates: LAT 0 ° N, 9.2 ° E. LONG
write the proportion:
45,5:360 = x: 40000
resolved that gives 5055.6 km, the distance from the equator of the sixth.
Sai calculate the distance to the sixth from the North Pole? And from the South Pole?