Tiles file does not assign units to RA, Dec. about desimodel

[weaverba137]

Check the newest tile file!

[schlafly]

Let me take this one; it looks like I have units in the ecsv file but not the fits file.

[weaverba137]

OK, but I'll want to double-check things when you're done.

[schlafly]

Please see
https://desi.lbl.gov/svn/code/desimodel/branches/newtileunits/data/footprint/
As Stephen alluded to, it seems every time I touch this file the last few decimal digits change, but the values pass np.allclose(...) with respect to old values, so I'm declaring success. This version fixes a mis-unit in STAR_DENSITY and adds TUNIT keywords to the FITS file. It also adds a meta keyword to the ecsv tile with EXTNAME = TILES, reflecting the EXTNAME = TILES bit of the FITS file equivalent. This is basically an artifact of wanting to get EXTNAME = TILES in the FITS file and using the same astropy Table interface to write both files.

Thanks for double checking; feel free to merge if it passes your inspection.

[sbailey]

@weaver please double check this and then merge into trunk if it looks ok. Thanks.

[sbailey]

whoops I meant that for @weaverba137 . Apologies to the other weaver that I just pinged.

[weaverba137]

I will try to get this done on Wednesday.

[weaverba137]

By the way, there's no GitHub PR associated with this is there? The merge would be purely on svn, correct?

[schlafly]

Correct.

[weaverba137]

OK, I'm going to merge momentarily.