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 09 Mar 2023.
Index Tiles ONLY, for actual orthophotos see layer North Island 10m Cyclone Gabrielle Satellite Imagery (2023)
This imagery was captured by the European Space Agency Sentinel-2 satellites between the 18th-21st February 2023 NZDT. Published here as a part of the response to the severe weather emergency event of Cyclone Gabrielle in February 2023. Timing of this imagery capture was after the worst of the flooding.
Data comprises:
• 242 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:50000 tile layout.
• Satellite sensors: ESA Sentinel-2A
• Spectral resolution: R, G, B
• Spatial resolution: 10 meters
• Radiometric resolution: 8-bits (downsampled from 12-bits)
This is a visual product only. The data has been downsampled from 12-bits to 8-bits, and the original values of the images have been modified for visualisation purposes.
The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection.
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 | New Zealand |
Metadata | ISO 19115/19139, Dublin Core |
Technical Details | |
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Layer ID | 112691 |
Data type | Vector polygon | Feature count | 242 |
Attributes | TILENAME, MISSION, PRODUCT_LEVEL, SENSING_DATETIME, BASE_LINE, RELATIVE_ORBIT |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |
History | |
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Added | 27 Feb 2023 |
Last updated | 9 Mar 2023 |
Revisions | 5 - Browse all revisions |
Current revision | Imported on March 9, 2023 from GeoPackage in NZGD2000 / New Zealand Transverse Mercator 2000. |