Wish software can read 2D hilbert transformation grid?

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Oualid Melouah

we can use just oasis montaj surfer or arcgis d'ont open it

Djamel Boubaya

The output Fourier transform grid files have the same prefix as the input file and suffixes .FHX for the x-component and .FHY for the y-component. Use USGS_FTINV.GX to inverse Fourier transform the output files.

Avant de calculer ces 2 grilles , il faut préparer et transformer ta grille au domaine de Fourier pour avoir (.FHX et .FHY).

Alors ces deux fichiers (.FHX et .FHY) sont dans le domaine de Fourier , il faut appliquer la transformée de Fourier inverse à ces deux fichiers de sortie.

NB: Lisez bien le fichier attaché