Splunk Observability Cloud service map
You can add a service map for services monitored in Splunk Observability Cloud into Dashboard Studio. A service map allows you to see dependencies and connections among your instrumented and inferred services in APM at a glance on the dashboard of your choice in Splunk. You can then identify performance bottlenecks and error propagation side-by-side with your other charts and graphs.
This is a special visualization type that requires a Splunk Observability Cloud instance connected to your Splunk instance. See Add a Splunk Observability Cloud service map to Dashboard Studio dashboards.