MOCAdb Spatial-Kinematic Explorer

Axes

Axis 1 Axis 2 Axis 3

Associations

Add association

Memberships

Objects

Highlight object

Use MOCA OIDs

Highlight OIDs

Require BANYAN Membership keeps only propagated memberships that also match the displayed parent BANYAN Σ model.

Include members of subgroups folds related subgroup members into the selected parent associations.

Color by age maps association ages onto the plotted member and model colors.

Assume Membership corrects the displayed XYZUVW positions based on the Bayesian posterior built from both the observables and the BANYAN Σ models.

Using URL Parameters

This spatial-kinematic explorer accepts core URL inputs for selecting axes, associations, highlighted objects, and display options.

Parameter	Values	Effect
`axes`	Three distinct letters among `x,y,z,u,v,w`	Sets the 3D axes, for example `axes=xyz` or `axes=xuw`.
`asso`, `moca_aid`, `aid`	Comma-separated association IDs	Selects associations.
`mtid`	Comma-separated membership type IDs	Filters memberships.
`oid`, `moca_oid`	Comma-separated MOCA OIDs	Overplots highlighted objects.
`bsmdid`	`latest` or a numeric model version	Selects the BANYAN Sigma model version.
`showaxes`	`0` or `1`	Enables the classic 3D plot without background. Defaults to `0`.
`checkbox`	`models,errors,hover,assmem,likely,subgroups,agecolor,asscen`	Enables display options in one URL parameter.
`mock`	`1`	Uses a local synthetic dataset for smoke testing.

Cache

The selected membership/model payload is kept in server memory for a short period. Clearing the cache forces the next map load to redownload the selected data.