Name: AssetManagementDataStandard_Geometry

Display Field:

Type: Table

Description: <div style="text-align:Left;"><div><div><p><span>The Asset Management Data Standard (AMDS) Network Model Geometry dataset contains the Geometry attribution as part of the base network model data for New Zealand, sourced from various Road Controlling Authority (RCA) Asset Management Systems, Land Information New Zealand (LINZ) and KiwiRail.</span></p><p><span>The Geometry table records the following relative to the base network model segment geometry:</span></p><p><span>- The coordinate system, accuracy, data capture date and method used , of both the two dimensional (2D) plane (X, Y) and the third dimension (3D) elevation (Z).</span></p><p><span>- The extents (X, Y, Z coordinates) of both the Start and End location (or points).</span></p><p><span>- The 3D length of the geometry. This is derived from the 3D shape of the geometry.</span></p><p><span>- The measured length (eg driven length) of the segment. Note, this attribute is intended for data migration only to support existing reporting, and is expected to be deprecated in future releases.</span></p><p><span>This table is related to the AMDS Network Model Segment table as a one to one (1:1).</span></p><p style="margin:0;"><span><strong>Data/Schema Update Frequency</strong></span></p><p style="margin:0;"><span>Data Update Frequency: Dependent on Data Managing Organisation</span></p><p style="margin:0;"><span>Schema Revised: October 2025</span></p><p style="margin:0;"><span>Published: October 2025</span></p></div></div></div>

Copyright Text: New Zealand Transport Agency Waka Kotahi, KiwiRail, Land Information New Zealand and Controlling Authorities.

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field: GlobalID

Type ID Field:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• amdsIDGeometry (type: esriFieldTypeString, alias: AMDS ID Geometry, SQL Type: sqlTypeOther, length: 512, nullable: true, editable: true)
• amdsIDNetworkModel (type: esriFieldTypeString, alias: AMDS ID Network Element, SQL Type: sqlTypeOther, length: 512, nullable: true, editable: true)
• measuredLength (type: esriFieldTypeDouble, alias: Measured Length, SQL Type: sqlTypeOther, nullable: true, editable: true)
• length3D (type: esriFieldTypeDouble, alias: Length 3D, SQL Type: sqlTypeOther, nullable: true, editable: true)
• xStart (type: esriFieldTypeDouble, alias: X Start, SQL Type: sqlTypeOther, nullable: true, editable: true)
• xEnd (type: esriFieldTypeDouble, alias: X End, SQL Type: sqlTypeOther, nullable: true, editable: true)
• yStart (type: esriFieldTypeDouble, alias: Y Start, SQL Type: sqlTypeOther, nullable: true, editable: true)
• yEnd (type: esriFieldTypeDouble, alias: Y End, SQL Type: sqlTypeOther, nullable: true, editable: true)
• zStart (type: esriFieldTypeDouble, alias: Z Start, SQL Type: sqlTypeOther, nullable: true, editable: true)
• zEnd (type: esriFieldTypeDouble, alias: Z End, SQL Type: sqlTypeOther, nullable: true, editable: true)
• dateCaptureMethodXY (type: esriFieldTypeDate, alias: XY Date Captured, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• xYAccuracy (type: esriFieldTypeString, alias: XY Accuracy, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Undefined: Undefined], [A: <0.05 m], [B: <0.10 m], ... 12 more ...)
• xYAccuracyMethodUsed (type: esriFieldTypeSmallInteger, alias: XY Capture Method Used, SQL Type: sqlTypeOther, nullable: true, editable: true, Coded Values: [1: Derived], [2: LiDAR], [3: Surveyed])
• xYCoordinateSystem (type: esriFieldTypeSmallInteger, alias: XY Coordinate System, SQL Type: sqlTypeOther, nullable: true, editable: true, Coded Values: [2193: NZTM 2000])
• dateCaptureMethodZ (type: esriFieldTypeDate, alias: Z Date Captured, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• zAccuracy (type: esriFieldTypeString, alias: Z Accuracy, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Undefined: Undefined], [A: <0.05 m], [B: <0.10 m], ... 12 more ...)
• zAccuracyMethodUsed (type: esriFieldTypeSmallInteger, alias: Z Capture Method Used, SQL Type: sqlTypeOther, nullable: true, editable: true, Coded Values: [1: Derived], [2: LiDAR], [3: Surveyed])
• zCoordinateSystem (type: esriFieldTypeSmallInteger, alias: Z Coordinate System, SQL Type: sqlTypeOther, nullable: true, editable: true, Coded Values: [1169: NZVD2016])
• effectiveFrom (type: esriFieldTypeDate, alias: Effective From Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• effectiveTo (type: esriFieldTypeDate, alias: Effective To Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
• created_user (type: esriFieldTypeString, alias: Created User, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: false)
• created_date (type: esriFieldTypeDate, alias: Created Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: false)
• last_edited_user (type: esriFieldTypeString, alias: Last Edited User, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: false)
• last_edited_date (type: esriFieldTypeDate, alias: Last Edited Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: false)

Relationships:

• AMDS_NetworkModel_AMDS_Geometry (5) -- Related To: AssetManagementDataStandard_NetworkModel (1)

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 1/7/2026 2:32:48 AM

Schema Last Edit Date: 11/5/2025 3:16:24 AM

Data Last Edit Date: 11/4/2025 6:32:01 AM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Query Related Records   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat