View and Configure Map Data

This section will introduce how to view and configure map topics.

View Map Topic

View/Hide Map Topic

View the Information of a Specific Point's Corresponding Topic in the View

Set Map Attributes

Adjust Map Transparency

If the map is overlaid (map not shown), you can adjust the transparency of the topmost map. For instance, adjusting the transparency of the elevator map:

Import a Map

When the bag being played requires a map, you can import the machine's map files map.png and map.yaml to use this map on the visualization page.

Extract a Map

coScene supports automatically extracting a map from a bag (containing a map topic) to use this map as shared data within the same project.

Copy a Map

When viewing a bag for issue analysis and requiring map data, you can copy map files from a record with an already extracted map to the current record.

Set Attributes of the Imported Map

Externally imported map topics are closed by default. They require attribute settings to display correctly in visualization.

Based on the background color of the imported map, the following example parameters are recommended:

• For maps with a blue-white background:
  • Color mode: Gradient
  • Gradient: Left #0011ffff, Right #ffffffff
  • Value min: -20
  • Value max: 1
• For maps with a gray-black background:
  • Color mode: Gradient
  • Gradient: Left #e5e5e5ff, Right #000000ff
  • Value min: -2
  • Value max: 0