The "HCP concentration" layer allows you to display areas on the map with the highest concentration of specialists of the selected specialization(s).

To enable the layer:

1. Turn on the "HCP concentration" layer.
   

2. Expand the list of specializations (click the icon ).

3. Select the specialization(s) you want to display on the map.
   

4. Click the icon to apply the filter.
   

As a result, the map will display the concentration of specialists as heat points.