grdfft - Perform mathematical operations on grdfiles in the frequency domain grdfft in _ grdfile -G out _ grdfile [ -A azimuth ] [ -C zlevel ] [ -D [ scale |g ] ] [ -E [ x|y ][ w ] ] [ -F [ x | ... The horizontal dimensions of the grdfiles are assumed to be in meters. ... Append a scale to multiply by (kr * scale ) instead. Alternatively, append g to indicate that your data are geoid heights in meters and output should be gravity anomalies in mGal. Default is no scale]. ...

astro-ph/0207407 . ... Comments: 15 Pages, 1 figure, LaTex with Astronomy Astrophysics macro package, submitted to A , related papers at http://www.aoc.nrao.edu/~egreisen . astro-ph/0207413 . ... Comments: Consequent to Paper I: "Representations of world coordinates in FITS". 45 pages, 38 figures, 13 tables, aa macros v5.2 (2002/Jun). ... Commets: to appear in SPIE proceedings vol. 4846, 11 pages, 5 figures . ... Commets: 10 pages, 9 figures Accepted for publication in Astronomy Astrophysics . ...

... Introduction to objects, images, and applets . ... White space around images and objects . ... HTML's multimedia features allow authors to include images, applets (programs that are automatically downloaded and run on the user's machine), video clips, and other HTML documents in their pages. ... This attribute may be used to specify the location of the object's data, for instance image data for objects defining images, or more generally, a serialized form of an object which can be used to recreate...