0.075m

Carterton 0.075m Urban Aerial Photos (2021)

National Imagery
Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

5510
119
Added
04 Aug 2021

This dataset was first added to LINZ Data Service on 04 Aug 2021.

ISO 19115/19139 Metadata XML PDF

Metadata
File Identifier

eef457da-5eba-4c7f-e97a-586105e0e717

Language

eng

Character Set
Character Set Code

utf8

Hierarchy Level
Scope Code

dataset

Hierarchy Level Name

dataset

Contact
Responsible Party
Organisation Name

Toitū Te Whenua Land Information New Zealand

Position Name

National Imagery Manager

Contact Info
Contact
Phone
Telephone
Voice

04 4600110

Address
Address
Delivery Point

155 The Terrace

City

Wellington

Postal Code

6145

Country

New Zealand

Electronic Mail Address

customersupport@linz.govt.nz

Role
Role Code

pointOfContact

Date Stamp
Date

2021-08-04

Metadata Standard Name

ANZLIC Metadata Profile: An Australian/New Zealand Profile of AS/NZS ISO 19115:2005, Geographic information - Metadata

Metadata Standard Version

1.1

Reference System Info
Reference System
Reference System Identifier
Identifier
Code

2193

Identification Info
Data Identification
Citation
Citation
Title

Carterton 0.075m Urban Aerial Photos (2021)

Date
Abstract

Orthophotography of the urban areas within the Carterton District, flown in January 2021.


Imagery was captured for the ‘Carterton District Council’ by AAM NZ Limited, 6 Ossian St, NAPIER, New Zealand.


Data comprises:

• 350 x ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:500 tile layout.

• Tile layout in NZTM projection containing relevant information.


The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc.


Imagery supplied as 7.5cm pixel resolution (0.075m GSD), 3-band (RGB) uncompressed GeoTIFF.


The final spatial accuracy is ±0.2m @ 90% confidence level.


Index tiles for this dataset are available as layer [Carterton 0.075m Urban Aerial Photos Index Tiles (2021)](http://data.linz.govt.nz/layer/105841).

Status
Progress Code

completed

Point Of Contact
Responsible Party
Organisation Name

Toitū Te Whenua Land Information New Zealand

Position Name

National Imagery Manager

Contact Info
Contact
Phone
Telephone
Voice

04 4600110

Address
Address
Delivery Point

155 The Terrace

City

Wellington

Postal Code

6145

Country

New Zealand

Electronic Mail Address

customersupport@linz.govt.nz

Role
Role Code

pointOfContact

Resource Maintenance
Maintenance Information
Maintenance And Update Frequency
Maintenance Frequency Code

notPlanned

Resource Format
Format
Name

*.xml

Version

Unknown

Resource Constraints
Security Constraints
Classification
Classification Code

unclassified

Resource Constraints
Legal Constraints
Use Limitation

Copyright of this work is owned by Carterton District Council © Carterton District Council

Use Constraints
Restriction Code

copyright

Resource Constraints
Legal Constraints
Use Limitation

Released by Toitū Te Whenua Land Information New Zealand under Creative Commons Attribution 4.0 International (CC BY 4.0) with: Following Attribution: "Sourced from the LINZ Data Service and licensed by Carterton District Council for reuse under CC BY 4.0" For details see: https://www.linz.govt.nz/data/licensing-and-using-data/attributing-elevation-or-aerial-imagery-data

Use Constraints
Restriction Code

license

Spatial Representation Type Code

grid

Representative Fraction
Denominator
Integer

500

Language

eng

Character Set
Character Set Code

utf8

Topic Category Code

imageryBaseMapsEarthCover

Extent
EX _ Extent
Geographic Element
EX _ Geographic Bounding Box
175.487308953175.961707165-41.249024628-40.955909817
Extent
EX _ Extent
Geographic Element
EX _ Geographic Description
Identifier
Authority
Citation
Title

ANZMet Lite Country codelist

Date
Edition

Version 1.0

Edition Date
Date

2009-03-31

Identifier
Identifier
Code

http://asdd.ga.gov.au/asdd/profileinfo/anzlic-country.xml#Country

Cited Responsible Party
Responsible Party
Organisation Name

ANZLIC the Spatial Information Council

Role
Role Code

custodian

Code

nzl

Distribution Info
Distribution
Transfer Options
Digital Transfer Options
On Line
Online Resource
Linkage
URL

https://data.linz.govt.nz/layer/105844-carterton-0075m-urban-aerial-photos-2021/

Data Quality Info
DQ _ Data Quality
Scope
DQ _ Scope
Level
Scope Code

dataset

Level Description
Scope Description
Other

dataset

Lineage
LI _ Lineage
Statement

Project
AAM was engaged by Carterton District Council to capture aerial photography for the urban areas of Carterton, totalling approximately 30.24km2. The area of capture is located within the Wellington Region of the North Island.

Data Aquisition
Aerial photography was acquired from a fixed wing aircraft using a VisionMap A3 camera system on the 5th, 16th, and 25th of January 2021. Data was captured with the lowest ground GSD set at 0.075 m. GPS base station support was sourced from GeoNet CORS operating in and around the Wellington Region. Ground control points were field surveyed by WSP and existing ground control were surveyed by Sounds
Surveying.

Image Processing
Block adjustment and orthorectification of the A3 imagery was carried out within the VisionMap A3 software.

Other Capture Criteria
Imagery was captured with a minimum sun angle of 45 degrees and within 3 hours of low tide.

Accuracy
Imagery in this volume has been compared to control points obtained by field survey, using RTK GPS system, and assumed to be error-free. The test points were distributed across the area. The positional accuracy for this dataset is +/-0.2 m, with a 90% confidence in clear, open areas. The definition of the ground under trees may be less accurate.

Metadata Constraints
Legal Constraints
Use Limitation

Copyright is owned by Toitū Te Whenua Land Information New Zealand © LINZ

Use Constraints
Restriction Code

copyright

Metadata Constraints
Legal Constraints
Use Limitation

Released by Toitū Te Whenua Land Information New Zealand under Creative Commons Attribution 4.0 International (CC BY 4.0) with: Following Attribution: "Sourced from the LINZ Data Service and licensed for reuse under CC BY 4.0" For details see https://www.linz.govt.nz/data/licensing-and-using-data/attributing-linz-data

Use Constraints
Restriction Code

license