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Worksites (also called Sites) are geographic zones where safety monitoring is active. Each worksite is defined by a boundary drawn on a map and belongs to a project.
SensorZone Sites page showing worksite boundaries on an interactive map

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Viewing worksites

Navigate to the Sites page to see all worksites plotted on an interactive map. Each worksite appears as a colored polygon or circle. The sidebar lists all sites with their names, projects, and types. Click any worksite on the map or in the list to view its details.

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Creating a worksite

1

Open the site editor

Click New Site on the Sites page.
2

Draw the boundary

Use the polygon tool to draw the worksite boundary on the map. Click to place each vertex, and close the polygon by clicking the first point again.Alternatively, use the circle tool for simpler zones.
3

Configure the site

Enter a name for the site, select a color for map display, and choose the project it belongs to.
4

Save

Click Save to create the worksite. Incursions that occur within this boundary will now be attributed to this site.
Worksite boundaries use GeoJSON polygons. The system validates that polygons are valid (no self-intersections). If you see an “Invalid polygon” error, check that your boundary lines don’t cross each other.

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Editing a worksite

Click any site, then click Edit to open the worksite editor.
Worksite editor showing name, color picker, map tools, project assignment, and site type selector
The editor provides:
  • Name — Human-readable label for the site (max 100 characters)
  • Colour — Color picker for map display. Choose a distinctive color so sites are easy to identify at a glance
  • Mapping tools — Draw (polygon) and Circle buttons to define or redraw the boundary. Drag vertices on the map to adjust
  • Projects — Assign the site to one or more projects. You can create new projects inline
  • Site Type — Categorize the site: Infrastructure, Residential Construction, Commercial Construction, Rail Maintenance, Waste & Recycling, Agriculture, Forestry, Logistics, or Other
  • Technical Contact — Optionally assign a technical contact for the site
Click Save Site when done, or Delete Site to permanently remove it.

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Deleting a worksite

Deleting a worksite is permanent. Historical incursion data associated with the site will lose its site attribution. Consider renaming or archiving instead if you need to preserve historical context.
  1. Open the site’s detail view
  2. Click Delete
  3. Confirm the deletion

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Assigning sites to projects

Each worksite belongs to exactly one project. To change the assignment:
  1. Edit the worksite
  2. Select a different project from the dropdown
  3. Save
When filtering data by project on the dashboard, all sites within that project are included automatically.

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Next steps

Heat Map

Visualize incursion density across your sites.

Alerts

Set up notifications for safety events.