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Assets & Groups

Assets are the physical infrastructure under monitoring — reservoirs, pump stations, flow meters, and pressure points. Every asset belongs to a group in a three-level hierarchy and has an asset class that determines its icon, metric catalogue, and geospatial presentation.

Asset group hierarchy in the sidebar

Groups organise assets into logical geographic clusters using a region → zone → site tree:

North Basin (region)
├── Central Zone (zone)
│ ├── Lakeview (site)
│ └── Harbourside (site)
├── East Corridor (zone)
└── South Ridge (zone)
West Shore (region)
├── Shoreline (site)
├── Fairview (site)
└── Hillcrest (site)

Each group has exactly one parent (or none, for a region) and zero or more children. A site is a leaf — it contains assets but no further nesting. The group sidebar on the left of the assets and map screens reflects this tree; clicking a group filters the register to only that group’s assets.

Groups also carry a centroid coordinate for map rollups — when you zoom out, the map shows a group-level pin summarising the worst asset status within that group.

Every asset is classified into one of four classes. The class sets the asset’s icon, its attribute schema, and which metrics it reports:

Pump StationReservoirWater MeterPressure Point
Asset class Typical metrics Attributes Map pin
Water meter Flow rate (m³/h), cumulative volume (m³) diameter_mm Filled circle
Pump station Pressure (kPa), pump status rated_kw Cog
Reservoir Level (m, %), volume (m³) capacity_m3, capacity_level_m Filled droplet
Pressure point Pressure (kPa) zone_code Triangle

Reservoir assets use the capacity_level_m attribute as the full‑pool reference for the fill gauge — the gauge displays level_m / capacity_level_m as a percentage (clamped). An asset that omits the capacity key shows the raw level reading instead.

An asset’s status reflects its position in the commissioning lifecycle:

Status Meaning
Active Commissioned and reporting — contributes to fleet health and alert evaluation
Commissioned Installed and enrolled but awaiting its first uplink — shadow is null
Planned Provisioned in the register but not yet deployed — no device, no telemetry
Decommissioned Retired from service — excluded from fleet health and alert evaluation

Planned and decommissioned assets appear in the register with a muted badge. Active and commissioned assets count toward the fleet total; planned and decommissioned do not.

Add a group — from the group sidebar menu, create a new group at any level. Enter a name and select a parent group (or leave empty for a new region). Groups created this way appear immediately in the tree.

Move an asset — drag an asset row to a different group in the sidebar, or use the Change group action on the asset detail sheet.

Edit group — rename a group or update its centroid from the group sidebar’s context menu.