Lat long Conversion from geodetic to ECEF
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I have a problem. I want to convert lattitude and longitude from geodetic coordinates(given in degrees as 33.7660° N, 72.3609° E) to ECEF. There is a function for this as "lla2ecef' but it only do it for one position and I want to do it for like 4 coordinates (lat,long) and I have no clue. Any help would be appreciated.
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Amritesh
2022-7-15
You can input your 4 coordinates in lla2ecef like
p = lla2ecef([0 45 1000; 45 90 2000], 'WGS84');
Here, it is 2 coordinates(lat, lon, and h) are used. You can find more details at Determine ECEF Coordinates at Multiple Latitudes, Longitudes, and Altitudes section of https://in.mathworks.com/help/aerotbx/ug/lla2ecef.html
You can also look into geodetic function.
Documentation Link: https://in.mathworks.com/help/map/ref/geodetic2ecef.html
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Curious
2022-7-17
I am using the above function as given but it gives me error while all the relevant syntax is correct. kindly review it.
[x(k),y(k),z(k)] = lla2ecef(latR_DME(k) ,lonR_DME(k), alt);
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