1. Editorial

   • P. J. G. Teunissen

   EditorialNotes Pages: 1 - 1

2. Fourier geoid determination with irregular data

   • Michael G. Sideris

   OriginalPaper Pages: 2 - 12

3. The oblique azimuthal projection of geodesic type for the biaxial ellipsoid: Riemann polar and normal coordinates

   • E. W. Grafarend
   • R. Syffus

   OriginalPaper Pages: 13 - 37

4. The oblique Mercator projection of the ellipsoid of revolution IE _a ² ,_b

   • J. Engels
   • E. Grafarend

   OriginalPaper Pages: 38 - 50

5. A general formula and its inverse formula for gravimetric transformations by use of convolution and deconvolution techniques

   • Changyou Zhang

   OriginalPaper Pages: 51 - 64

6. The least-squares ambiguity decorrelation adjustment: a method for fast GPS integer ambiguity estimation

   • P. J. G. Teunissen

   OriginalPaper Pages: 65 - 82

7. Analytical dynamic orbit improvement for the evaluation of geodetic-geodynamic satellite data

   • Ch. Cui
   • D. Lelgemann

   OriginalPaper Pages: 83 - 97

8. Setting-up local “mapping geoids” with the aid of GPS/LEV traverses. Application to the geoids of Sardinia and Calabria

   • Giuseppe Birardi
   • Domenico Santarsiero
   • Luciano Surace

   OriginalPaper Pages: 98 - 109

9. A method for computing the coefficients in the product-sum formula of associated Legendre functions

   • Cheinway Hwang

   OriginalPaper Pages: 110 - 116

10. Numerical problems in the computation of ellipsoidal harmonics

    • G. Sona

    OriginalPaper Pages: 117 - 126

11. IAG Newsletter

    • Ole Baltazar Andersen

    OriginalPaper Pages: 127 - 130