On Wed, 17 Dec 2003, Tim Jenness wrote:
> On Wed, 17 Dec 2003, Peter W. Draper wrote:
>
> > On Tue, 16 Dec 2003, Tim Jenness wrote:
> >
> > Probably, currently GAIA makes all CAR projections work just like linear
> > projections. See the AST attibute:
> >
> > % showme sun211 CarLin
> >
> > GAIA has this set permanently true at present (compatibility seems more
> > important). If I switch this off I get the image attached. Is that what
> > you expected?
>
> No. We were expecting a nice rectangular grid (which is what gaia gives by
> default) but we were expecting both halves of the grid to appear (we only
> get a grid that stops at +90 (the bottom half of the grid). Since cursor
> feedback is correct it's just a problem with the grid plotting.
>
> >
> > > Also, the projection information is not reported in the
> > > title (it's written as <null>) for all of the test images.
> > >
> > > Jamie reports that the MER projection seesm to fail completely. FV
> > > displays it fine but it seems to display as a SIN projection in GAIA. Is
> > > AST meant to support MER?
> >
> > Yes, again I don't what you expected to see, but GAIA produced the
> > attached image.
>
> Jamie says that this is not what he expects.
OK, it's over to David B. then.
Cheers,
Peter.
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