Changes between Version 20 and Version 21 of NTTData

Timestamp:

Jun 3, 2021, 2:11:52 PM (5 years ago)

Author:

Eric Pettersen

Comment:

--

NTTData

@@ -179 +179 @@
 
 Phil, Kristin, Philip, Megan, Eric, Greg, Scooter
+
+Scooter's notes:
 
 GLTF Metadata Ideas
@@ -201 +203 @@
  - Investigate and do some specification work in 4 weeks (after grant)
 
+Eric's notes:
+
+== 6/3/2021 ==
+
+Phil, Philip, Kristin, Eric, Greg, Scooter, Meghan, Darrell
+
+Greg: metadata from files vs. metadata in models.  What can we add to metadata to help?
+
+Phil: number of polygons in GLB output
+
+Greg: could be determined from file.  ChimeraX doesn't know ahead of time, would have to generate GLB and count.
+
+Phil: what can you provide that isn't in mmCIF header?
+
+Greg: hierarchy; h-bonds, struts
+
+Phil: metadata may be used in Enduvo import
+
+Greg: each GLB "object" can have a descriptive JSON dictionary associated
+
+Meghan: if structs were labeled, they could be removed before handing to Enduvo
+
+Phil: H-bonds if labeled, could be turned on/off easily
+
+Scooter: time for a prototype; maybe make tags an option
+
+Greg: file size not a real issue if hierarchy only to chains
+
+Phil: are there standards for GLB JSON dictionaries
+
+Greg: ad hoc, though there may be a few well known keys
+
+Phil: ChimeraX GLB group names do show up when in Enduvo.
+
+Greg: Those internal names could be improved.
+
+Meghan: FAIR (reusable) scene depiction in mmCIF (https://journals.iucr.org/d/issues/2021/06/00/qr5004/qr5004.pdf)
+
+Scooter: Don't want each program to make its own "standard".  But design by committee is slow.
+
+Darrell: with 3D printed models, people tend to ask "what's the scale"?
+
+Greg: may be able to use UnityMol's PyMOL session reading to read such sessions into ChimeraX(!)
+
+NIH: that would be amazing; users have PyMOL sessions of what they want their structure to look like
+
+Scooter: investigate feasibility -- come back to the PyMOL idea in 4 weeks (R01 renewal)
+
+Greg: perhaps a subset