Closed isotc211 closed 3 years ago
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Duplicate of 135
Justification: From Foreword: “A specified class of MI_Instrument – MI_Sensor was defined.“ From Clause 6.3.2.1: “MI_Instrument, designations of the measuring instruments used to acquire the data;” “MI_Sensor, a specific type of MI_Instrument;” UML Class Diagram in Figure 2 Identifies a sensor-hosted association such that Sensors may be hosted by Instruments, and Instruments may have Sensors Data Dictionary in Table B.4 (next slide) Incorrectly specifies that Role name: sensor has domain MI_Instrument rather than MI_Sensor The assigned definition “Instrument is a sensor” would make more sense as “Instrument has a sensor”. It is questionable whether a Sensor may be hosted by more than a single Instrument, however this flexibility may be meaningful under some circumstances (e.g., over time) XSD has the corresponding min/maxOccurs
Proposal: