Cadastral Source Type (CDY)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

Name

cadastralSourceType

Datatype

Enumeration

Definition

The type of resource that describes the location and extent of a unit of land (or water), typically for purposes of administration such as taxation or land rights transfer.

Description

For example: a field survey sketch, an orthophoto, or a satellite image marked with evidence on the location of boundaries collected from the field. Note that a cadastral source may describe a land parcel using official survey data or by a less formal method such as a tenure map.

Accepted

2013-10-18

Defined by

NFDD

Values

CDY_1 Collateral Evidence
CDY_10 Survey
CDY_11 Tenure Map
CDY_12 Topographic Map
CDY_13 Use Plat
CDY_14 Video
CDY_2 Field Notes
CDY_3 Field Sketch
CDY_4 GNSS Survey
CDY_5 Official Cadastral Survey
CDY_6 Orthophoto
CDY_7 Plat
CDY_8 Relative Measurement
CDY_9 Resurvey

Used by

IA040 Land Parcel