Commit 4001fded authored by Kristin Berry's avatar Kristin Berry
Browse files

Added better quaternion format description to the ISD with a link to the NAIF whitepaper

parent dbb8534f

schemas/isd.json

+5 −1
Original line number Diff line number Diff line
@@ -156,7 +156,11 @@ 
         "type": "array",

         "items": {

            "type": "array",

            "description": "Each quaternion is of the form: (scalar, vector, vector, vector)" 

            "description": "Each quaternion is of the general form: (scalar, vector component, 

	                    vector component, vector component). The specific form used is that 

			    described in the NAIF Quaternions whitepaper under 'SPICE Quaternions' 

			    available at: 

			    ftp://naif.jpl.nasa.gov/pub/naif/misc/Quaternion_White_Paper/Quaternions_White_Paper.pdf" 

            "items" : {

               "type": "number",

               "minItems": 4 ,