0.300m

Canterbury 0.3m Rural Aerial Photos (2019)

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.

4545
560
Added
22 Oct 2021

This dataset was first added to LINZ Data Service on 22 Oct 2021.

ISO 19115/19139 Metadata XML PDF

Metadata
File Identifier

cf2e65b6-44b5-9e9e-c26b-444c77312fe9

Language

eng

Character Set
Character Set Code

utf8

Hierarchy Level
Scope Code

dataset

Hierarchy Level Name

dataset

Contact
Responsible Party
Individual Name

Omit

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

6011

Country

New Zealand

Electronic Mail Address

customersupport@linz.govt.nz

Role
Role Code

resourceProvider

Date Stamp
Date

2021-10-20

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

Canterbury 0.3m Rural Aerial Photos (2019)

Date
Abstract

Orthophotography within the Canterbury Region taken in the flying seasons (summer periods) 2018-2019. Coverage is of the Canterbury region covering the Selwyn and Waimakariri Districts, Christchurch City and Banks Peninsula.

Imagery was captured for Environment Canterbury by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand.

Data comprises:
•Imagery Area: 5,537 km²
•727 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ •Standard 1:5,000 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 tile index layer for specific details, naming conventions, etc.

Imagery supplied as 30cm pixel resolution (0.30 m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.5 m @ 95% confidence level.

Index tiles for this dataset are available as layer [Canterbury 0.3m Rural Aerial Photos Index Tiles (2019)](http://data.linz.govt.nz/layer/106340)

Status
Progress Code

completed

Point Of Contact
Responsible Party
Individual Name

Omit

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

6011

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

Descriptive Keywords
Keywords
Keyword

New Zealand

Type
Keyword Type Code

theme

Thesaurus Name
Citation
Title

ANZLIC Jurisdictions

Date
Edition

Version 2.1

Edition Date
Date

2008-10-29

Identifier
Identifier
Code

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

Cited Responsible Party
Responsible Party
Organisation Name

ANZLIC the Spatial Information Council

Role
Role Code

custodian

Resource Constraints
Security Constraints
Classification
Classification Code

unclassified

Resource Constraints
Legal Constraints
Use Limitation

Copyright of this work is owned by Environment Canterbury
© Environment Canterbury

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 Environment Canterbury 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

5000

Language

eng

Character Set
Character Set Code

utf8

Topic Category Code

imageryBaseMapsEarthCover

Extent
EX _ Extent
Geographic Element
EX _ Geographic Bounding Box
171.557342054173.029756241-43.926585392-42.906210851
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/106341-canterbury-03m-rural-aerial-photos-2019/

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

dataset

Level Description
Scope Description
Other

dataset

Lineage
LI _ Lineage
Statement

Project
Aerial photography was captured over the Canterbury Region rural areas covering Waimakariri and Selwyn Districts, Christchurch City and Banks Peninsula, totalling approximately 5,537 km2. The area of capture covers part of the Canterbury Region situated on the east coast of the South Island.

Data Acquisition
Aerial photography was captured using Vexcel's digital UCE camera during the 2018/2019 flying season (September 2018 – 30 March 2019) and extended to 12 May 2019.

Captured on the following dates
9 February 2019, 17 and 19 April 2019 and 1 May 2019.

Camera and Flying Height
For this project two cameras were used as follows:
Photography captured using Vexcel's digital UCE camera fitted with the 100 mm lens and flown at an altitude of approximately 18,928 ft (5,769 m) with the lowest ground GSD set at 0.3 m.
Photography captured using Vexcel's digital UCE camera fitted with the 80 mm lens and flown at an altitude of approximately 16,580 ft (5,053 m) with the lowest ground GSD set at 0.3 m

Sun Angle
Imagery captured with a minimum sun angle of 35 degrees. Towards the end of the season the sun angle was lowered to a minimum of 30 degrees, except Waimakariri District that remained at +35 degrees. Imagery captured with a sun angle between 30.0 and 70.1 degrees.

Flight Planning
SN14007 Canterbury Rural: 45 runs, 1,895 frames
Stereo capture: Forward overlap 60%, min 54%. Side overlap 35%, min 15%.

Environmental Specification
Imagery captured with no cloud or cloud shadow within the area of interest. Coastal and harbour
areas captured within two hours either side of low tide.

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