Projected Geodetic Azimuth
Predict the azimuth and elevation of the Sun within +/- 1 degree at any geodetic latitude, longitude and altitude.Function Call: [Az El] = SolarAzEl('2008/02/18 13:10:00',60,15,0)Input List:UTC Date and Time - Use format YYYY/MM/DD hh:mm:ssLatitude - Site Latitude in degrees -90:90 -> S(-)...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Solar Azimuth and Elevation Estimation Download |
In 1975, Vincenty published a rapidly converging algorithm for computing the distance between points on an ellipsoidal earth. The algorithm is precise to within a few millimeters. Since then, his algorithm has since seen significant implementation in geodesy and engineering. After adjusting the...
Platforms: PHP
License: Freeware | Size: 10 KB | Download (39): Vectorized geodetic distance and azimuth on the WGS84 earth ellipsoid Download |
Calculates azimuth and elevation angle in the local horizon system for a sky position given in equatorial coordinates (RA Dec J2000).Function Call: [Az El] = RADec2AzEl(350,58, '2008/02/18 13:10:00',60,15,0)Input:RA - Right ascension (J2000) of sky position in degrees (0:360)Dec - Declination...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Right ascension/declination to azimuth/elevation Download |
A collection of geodetic functions that solve a variety of problems in geodesy. Supports a wide range of common and user-defined reference ellipsoids. Most functions are vectorized. Functions include:Angle Conversions deg2rad - Degrees to radians dms2deg - Degrees,minutes,seconds to degrees...
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (46): Geodetic Toolbox Download |
Using this script, you can generate a set of data regarding Sun Azimuth Positions at various instants of time for any location on Earth. This data can be used in many applications, like, in determination of orientation of any plane's azimuth from True North.The syntax is 'sun_azimuth_data' (no...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (44): Sun Azimuth Data Download |
Convert Right Ascension/Declination angles in degrees to Altitude/Azimuth in degrees for an Alt/Az telescope mount.Input: RA - Right Ascension in degrees Dec - Declination in degrees Latidute - Observer's Latitude (Negative for South) in degrees Longitude - Observer's Longiture (Negative for...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): Conversion from Right Ascension/Declination to Altitude/Azimuth in Matlab Download |
SEVENPAR is a tool for the calculation of highly exact transformation parameters for the Spatial Helmert and Molodensky Transformation, which make possible precise coordinate transformations from one reference system into another. The determined transformation parameters can be entered directly...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Shareware | Cost: $145.00 USD | Size: 2.78 MB | Download (194): SEVENPAR Download |
GeoDLL is a Geodetic Development Kit / Geodetic Function Library with worldwide 2D and 3D Coordinate Transformation, Datum Shift, Meridian Convergence and Extra Parameter with highest accuracy. Furthermore: Helmert and Molodensky Parameters, NTv2, HARN, INSPIRE, EPSG, Digital Elevation Model...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Shareware | Cost: $560.00 USD | Size: 5.23 MB | Download (301): GeoDLL Download |
GeoDLL supports the development of geodetic software on various platforms by providing geodetic functions. GeoDLL contains precise calculations on the themes 2D and 3D coordinate transformation, geodetic datum shift and reference system converting, meridian strip changing, user defined coordinate...
Platforms: Windows, Handheld/Mobile Other, Java, Pocket PC
License: Shareware | Cost: $275.00 USD | Size: 1.7 MB | Download (44): GeoDLL (English) Download |
Card file of geodetic items of region (only on russian) Program "Geoitem" is intended for Managements of architecture and town-planning, Committees on land reform of cities and areas, of industrial geodetic firms and is applied to the automated account of basic geodetic items (points) of the...
Platforms: Windows
License: Shareware | Cost: $225.00 USD | Size: 4.54 MB | Download (455): Geoitem Download |
GNU Gama is a package for adjustment of geodetic free networks (acronym Gama is formed from words geodesy and mapping). GNU Gama is written in C and currently supports only adjustment in a local carthesian coordinate system; adjustment in global coordinate system is part of new development...
Platforms: *nix, C/C++, BSD
License: Freeware | Download (62): GNU Gama Download |
This algorithm will accept a Latitude, Longitude and Altitude location as well as a specific universal coordinated time. It will use this information and calculate the position of the moon in a local coordinate frame (az and alt aka az and el).Example Function Call:[Az El] = LunarAzEl('1991/05/19...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Lunar Azimuth and Altitude Estimation Algorithm Download |
It performs transformations of geodetic coordinates from one ellipsoid to another using 7 datum parameters. It is also called Helmert 7 parameters transformation or datum transformation (in geodesy and cartography).
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): Datum Transformation Download |
-function angles=satang4(strSys1,latA,longA,longsat,strSys2,latB,longB)-calculation of satellite angles: elevation, azimuth, and also relative azimuth and baseline orientation if input data-belongs to two sites-Sources:-Digital satellite communications, 2nd Ed. Author Tri Ha, for satellite...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): satang Download |
A variation of Matlab's sph2cart, that transforms a vector of radar coordinates (Range, Azimuth, Elevation) to Cartesian coordinates (East, North, Up). Note the different definition of radar coords vs. spherical coords, which require this different function (see exact definitions within the help...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (40): rae2xyz Download |
A variation of Matlab's cart2sph, that transforms a vector of Cartesian coordinates (East, North, Up) to radar coordinates (Range, Azimuth, Elevation). Note the different definition of radar coords vs. spherical coords, which require this different function (see exact definitions within the help...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): xyz2rae Download |
In 1975, Vincenty published a rapidly converging algorithm for computing the distance between points on an ellipsoidal earth. The algorithm is precise to within a few millimeters. Since then, his algorithm has since seen significant implementation in geodesy and engineering. After adjusting the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Geodetic distance on WGS84 earth ellipsoid Download |
RaDec2AzEl will take the Right Ascension and Declination in the topocentric reference frame, site latitude and longitude as well as a time in GMT and output the Azimuth and Elevation in the local horizon reference frame.List of Inputs:Topocentric Right Ascension (Degrees)Topocentric Declination...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (39): Convert Right Ascension and Declination to Azimuth and Elevation Download |
Calculates: Azimuth, Elevation Angle, Slant range, Coverage Angle/Area
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 20.48 KB | Download (51): Satellite Calculator Download |
GeoDLL supports the development of geodetic software on various platforms by providing geodetic functions. GeoDLL contains precise calculations on the themes 2D and 3D coordinate transformation, geodetic datum shift and reference system converting, meridian strip changing, user defined coordinate...
Platforms: Windows, Mac, *nix, Windows 8, Windows Phone, Windows 7, Windows Server, Android, Handheld, BlackBerry,iPhone,iPod,Palm
License: Shareware | Cost: $690.00 USD | Size: 2.58 MB | Download (52): GeoDLL English Download |