SCR 3-1119: Distinguish Required and Optional keywords vs Projection in IMAGE_MAP_PROJECTION
Problem Summary: Some keywords are listed as REQUIRED in IMAGE_MAP_PROJECTION when, in fact, that is true only for some projections. Others are listed as OPTIONAL when, in fact, they are required for some projections. This SCR mandates a matrix showing whether keywords are required or optional versus projection. It then proposes a TBD method whereby the information can be most effectively translated into PDS validation procedures and tools. Urgency here mirrors urgency expressed in SCR 3-1115 version 2, which is on the same subject, but phrased more narrowly (imminent MRO delivery).
Working group: C. Isbell (lead) M. Cayanan, P. Garcia, E. Rye
Originator: Dick Simpson
Standards Change Request:
- Discussion Blog
- Telecons: 2007-08-29 (HTML), 2007-09-12 (HTML), 2007-09-26 (WAV), 2007-10-17 (WAV), 2007-10-31 (HTML), 2007-11-14 (HTML), 2007-11-28 (HTML), 2008-01-09 (HTML), 2008-01-30 (HTML), 2008-02-13 (WAV), 2008-02-27 (HTML), 2008-03-19 (WAV), 2008-04-16 (WAV), 2008-05-07 (HTML)