Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 22 Dec 2021.
Orthophotography within the Canterbury Region captured in January 2020. Coverage encompasses Ashburton, Methven, Lake Clearwater and Camp Huts, Mount Somers, Lauriston, Rakaia, Chertsey, Mayfield, Hinds, Hakatere Ocean and Rangitata Huts.
Imagery was captured for Environment Canterbury by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany 0632, New Zealand.
Data comprises:
• 5324 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 tile index layer 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 ±0.15m at 95% confidence level in clear flat areas.
Index tiles for this dataset are available as layer Ashburton 0.075m Urban Aerial Photos Index Tiles (2020)
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
Information | |
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Category | Aerial Photos |
Tags | imageryBaseMapsEarthCover |
Regions | Ashburton District |
Metadata | ISO 19115/19139, Dublin Core |
Technical Details | |
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Layer ID | 106871 |
Data type | Image/Raster |
Resolution | 0.075m |
Services | Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed |
History | |
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Added | 15 Dec 2021 |
Last updated | 22 Dec 2021 |
Revisions | 5 - Browse all revisions |
Current revision | Imported on Dec. 21, 2021 from 5324 GeoTIFF sources in NZGD2000 / New Zealand Transverse Mercator 2000. |