Leaf: Cadastral Parcels Dataset: Matrikel — Parcel Geometry and Identity
Matrikel is the authoritative cadastral register.
Spatial Access Path
jordstykke → geometri (polygon — direct, no joins needed)
Cadastral parcels carry their own polygon geometry directly. The jordstykke entity IS the parcel with its boundary.
Entities
| Entity | Role |
|---|---|
| jordstykke | The parcel: boundary polygon, area, matrikelnummer |
| ejerlav | Cadastral district grouping parcels |
| skelforretning | Boundary survey event (provenance of the boundary) |
Key Attributes
| Attribute | Description |
|---|---|
matrikelnummer | Parcel identifier within the ejerlav |
ejerlavskode | Cadastral district code |
registreretareal | Registered area (m²) |
geometri | Parcel boundary polygon |
Temporal Model
Bitemporal. Parcel boundaries change through subdivision, merger, and resurvey — all tracked with virkningFra/virkningTil.