Name

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      ELL_LLH2XYZ

Purpose

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      Ellipsoidal Long, Lat, Height, to x, y, z.

Category

---

Calling Sequence

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      ell_llh2xyz, lng1, lat1, htm, x, y, z

Inputs

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      lng1, lat1 = geodetic longitude, latitude (deg). in
      htm = height above ellipsoid (m). in

Keyword Parameters

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Keywords

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        ELLIPSOID=ell_str Give ellipsoid structure instead
          of using ellipsoid,set=name or taking default.

Outputs

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      x,y,z = Geocentric x,y,z (m). out.

Common Blocks

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Notes

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      Note: Use ellipsoid,set=name to set working ellipsoid
        or give ellipsoid using ELLIPSOID=ell_str keyword.

Modification History

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      R. Sterner, 2001 Sep 07
      R. Sterner, 2002 Apr 19 --- Added ELLIPSOID keyword.
      R. Sterner, 2002 May 01 --- Now calls ellipsoid.
      R. Sterner, 2002 May 06 --- Added ELLIPSOID keyword back in.
      R. Sterner, 2007 Mar 26 --- Added VECTORS=v keyword.
  Copyright (C) 2001, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.