Properties

object properties define an object's status, look, and situation read the project guidelines to understand each property's meaning property values these allow you to select a value from a list or create connections to other objects the property values you choose affect which markings you set in the property markings section property values will vary based on what task you're working on the project guideline will inform you about how and what to consider when setting a value grey property chips these indicate consistent values consistent properties have one value throughout a sequence or all camera sources purple property chips these indicate varying values varying properties can have different values throughout the sequence or camera sources in other words, these are frame or camera source specific alert symbol if a property is required, a grey alert icon will appear next to it the symbol indicates it must have a value before submitting a task if the symbol is red, you skipped or unselected the value, which must be set duplicate properties you can duplicate the properties from the previous objects if they share the same class you can duplicate the properties from the previous objects if they share the same class link property in some tasks you are asked to connect objects click on "+ add connection" button in the menu, you will then be prompted to select another object click on the other object in the 3d scene or the 2d image in the right side menu the object id should appear to indicate they are linked editing a property value expand property click on the expand symbol next to the property name this will open the list of options and allow you to select a new value deselect the value click on the grey or purple chip the value will be deselected, and the list of options will expand automatically, allowing you to select a new one property markings these are marking/shape properties, meaning you don't select a value to set them instead, you add a marking on the object such as a corner or wheel point the property marking sections contain marking/shape properties for these properties, you are asked to add a marking on the object such as a corner or wheel point place a property marking select the mark you wish to place, click where you want to drop the point or line edit a property marking edit the position by dragging and dropping the marking delete the property marking and re draw it assign a property value instead of a marking this is relevant when you should mark the point as, for example, "occluded" instead of setting a point if you assign a value to an already set point, the point or line will disappear from the drawn object