Whanganui 0.075m Urban Aerial Photos (2017-2018)
Orthophotography in the Whanganui District taken in the flying seasons (summer period) 2017-2018.
Imagery was captured for Whanganui District Council by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand.
Data comprises:
•764 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:1,000 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 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 ±0.15 m @ 68% confidence level.
Index tiles for this dataset are available as layer [Whanganui 0.075m Urban Aerial Photos Index Tiles (2017-2018)]( http://data.linz.govt.nz/layer/95470 )
Simple
Identification info
- Date (Creation)
- 2018
- Status
- Completed
- Point of contact
-
Role Organisation Electronic mail address Point of contact Toitū Te Whenua Land Information New Zealand
- Spatial representation type
- Grid
Spatial resolution
Equivalent scale
- Denominator
- 1000
- Topic category
-
- Imagery base maps earth cover
Extent
))
Resource format
- Title
-
*.xml
- Date
- Edition
-
Unknown
Resource constraints
- Classification
- Unclassified
Resource constraints
- Use limitation
-
Copyright of this work is owned by Whanganui District Council © Whanganui District Council
- Use constraints
- Copyright
Resource constraints
- Use limitation
-
Released by LINZ under Creative Commons Attribution 4.0 International (CC BY 4.0) with: Following Attribution: "Sourced from the LINZ Data Service and licensed by Whanganui 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
- License
- Language
- English
- Character encoding
- UTF8
Resource lineage
- Statement
-
Project
Aerial photography was captured over the Whanganui urban area in the Whanganui District totalling
approximately 175 km2. The area of capture is located in the Manawatu-Whanganui Region of the
North Island.
Data Acquisition
The aerial photography for this project was captured within the 2017/18 flying season (September
2017 – April 2018) on the following dates:
15 November 2018.
Camera
All photography was captured using Vexcel's digital UCE camera and flown at:
0.075 m GSD: 4732 ft (1442 m) flying height
Camera Lens: 100 mm
Sun Angle
Minimum of +45 degrees
Flight Planning
SN13919 Whanganui Urban: 22 runs, 795 frames
Stereo capture: Forward overlap 60%. Side overlap 35%.
Data Processing
All aspects of the data processing from imagery processing to DTM creation and ortho production
was undertaken in-house by Aerial Surveys staff. Building footprint data was updated by our
mapping partner Cyient Ltd.
Map Projection
All spatial data for this project provided in terms of New Zealand Transverse Mercator 2000 map
projection (NZTM2000) .
The height datum is NZVD2016.
- Hierarchy level
- Dataset
- Other
-
dataset
Reference System Information
- Reference system identifier
- 2193
Metadata constraints
- Use limitation
-
Copyright is owned by Toitū Te Whenua Land Information New Zealand © LINZ
- Use constraints
- Copyright
Metadata constraints
- Use limitation
-
Released by LINZ 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
- License
Metadata
- Metadata identifier
- d379ce6b-e704-6b11-c624-c38e45aedcf8
- Language
- English
- Character encoding
- UTF8
- Contact
-
Role Organisation Electronic mail address Point of contact Toitū Te Whenua Land Information New Zealand
Type of resource
- Resource type
- Dataset
- Name
-
dataset
- Date info (Revision)
- 2019-02-01
Metadata standard
- Title
-
ANZLIC Metadata Profile: An Australian/New Zealand Profile of AS/NZS ISO 19115:2005, Geographic information - Metadata
- Edition
-
1.1
