Download IVISION Catalog
01Define the mapped area
Select useful coverage and exclude regions that cannot be observed consistently.
See where observed crowd concentration builds
A density map divides a suitable view into areas and represents their estimated concentration. It can help explain why an entrance total looks ordinary while one local area is crowded. Interpreting the colors requires a defined time window, perspective treatment and a clear distinction between relative intensity and a calibrated physical density.
Confirm the supported density output and mapping pipeline; website heatmaps are illustrative.
Assess a crowd mapping view
Example
Without IVISIONStandard CCTV feed
With IVISIONIllustrative event overlayThe Process
How It Works
Spatial context for crowd review. Direct attention to the part of a scene that needs human assessment.
01
02Establish the measure
Confirm the supported density output, perspective handling and meaning of each legend value.
03Compare local concentrations
Review maps for comparable intervals and inspect the source view where a concentration appears.
04Check conditions on site
Use trained staff to assess circulation and decide whether signage, queue layout or assistance is appropriate.
Explore Your Options
Explore Related Capabilities
| Dimension |  Crowd Density Map |  Crowd-density mapping & analysis |
|---|---|---|
| Observation |  Estimated crowd concentration by image region or calibrated ground area. | Estimated concentration of people in spatial regions. |
| Event criteria | A supported density output is aggregated over the defined view and reporting interval. | A supported density method identifies a region meeting a validated criterion. |
| Monitoring setup | Agree region boundaries, time aggregation, color legend and whether values are relative or physically calibrated. | Confirm map area, calibration, aggregation and thresholds. |
| What it cannot establish | Map color does not establish a legal capacity limit, individual identity or the cause of crowding. Perspective and occlusion affect interpretation. | Cannot certify safe crowd pressure or visibility of every person. |
| Practical outcome | Helps reviewers locate concentration within a view rather than relying only on a total count. | Help operators locate uneven crowd distribution. |
Illustrative demonstration
Review The Event.
Understand The Context.
Example footage and simulated events explain the review workflow. They do not measure detector performance.
Sites overview
Example Activity
No matching events.
Related Scenarios
View MorePeople CountingCrowd-density mapping & analysis
Explains the underlying crowd concentration measurement.
Read More
People CountingOvercrowding detection
A threshold-based review is a separate step from drawing the map.
Read More
People CountingMaximum-capacity monitoring
Capacity rules require their own authorized limit and validated count.
Read MoreEXPLORE WHAT’S POSSIBLE
What Can You Do With Crowd Density Map?
01 / 04 · CROWD DENSITY MAP
Transportation
Passengers cluster beside one gate although the overall hall remains open.
Example event: The mapped region shows higher estimated concentration than adjacent areas.
Operator response: An operator checks the camera and asks staff to assess circulation.
Practical value: Review focuses on the local accumulation.
Discuss this capability
02 / 04 · CROWD DENSITY MAP
Events
A service queue spreads into a circulation route.
Example event: The relevant region shows repeated concentration during the interval.
Operator response: Venue staff inspect the queue boundary and adjust the operational plan.
Practical value: The map connects location with a specific review question.
Discuss this capability
03 / 04 · CROWD DENSITY MAP
Retail
Managers need to compare two queue arrangements.
Example event: Comparable intervals show different spatial concentration patterns.
Operator response: Review the maps alongside staffing, operating hours and direct observations.
Practical value: Layout discussions use scene-specific evidence.
Discuss this capability
04 / 04 · CROWD DENSITY MAP
Deployment review
Prefer a view with useful coverage of the circulation area and manageable perspective distortion.
Visibility: Occluded and distant regions may not support comparable estimates.
Configuration: Verify density-model availability, map generation and any ground-plane calibration before specifying physical units.
Privacy: Use aggregate views where suitable and avoid unnecessary identification of individuals.
Human review: Crowd-control decisions require trained personnel and applicable site procedures.
Discuss this capability
Frequently asked questions
Crowd Density Map, Explained.
Presents spatial estimates of observed crowd concentration across a defined camera area.
Does red mean the area is unsafe?
No. It means the configured legend represents a higher value. Safety depends on conditions, measurement validity and the response procedure.
Is this the same as people per square metre?
Only a validated, physically calibrated workflow could support that unit. A relative image heatmap is different.
Can maps from different cameras be compared directly?
Not without checking coverage, perspective, scale and measurement definitions.
Why keep the source view available?
A reviewer needs context for queues, obstructions and ordinary activity behind the aggregate.
Find your fit
What are you trying
to achieve?
Helps reviewers locate concentration within a view rather than relying only on a total count. For Venue operators, Transport operations teams, Public-space managers.
Workflow to discuss
Crowd Density Map + Shows local concentration that a whole-scene total can hide.
