Use Case 580 : Volumetric analyses for multiple intersecting parcels

[GordonSzczepina]

Use Case 580

Volumetric analyses for multiple intersecting parcels

As a user of GeoSPARQL data, I want to be able to perform volumetric analyses and calculations for multiple intersecting parcels. In particular for parcels intersecting with tunnels or overpassing roads where understanding the spatial relationships and volumes of these structures is important for reporting and record keeping for State Government.

Actor: GeoSPARQL data user

Preconditions

• The 3D Geometry for intersecting parcels is in a format that the actor can read
• 3D Geometries are modelled and stored in a dataset to be queried

Postconditions

• The dataset allows the user to perform analyses on the 3D geometries.
• For existing or new tunnels that intersects with existing land parcels, I would like to easily calculate the volume of how the tunnel’s footprint interacts with affected parcels/properties and for overpassing roads to analyse how the overpassing roads affects the land beneath.

Steps

1. Actor: Combine all relevant 3D geometries—parcels, tunnels, and overpassing roads into a GeoSPARQL dataset,
2. Actor: Use GeoSPARQL queries to perform volumetric analyses, calculating the intersection volumes of tunnels / overpassing roads with parcels.