Aerial Photos Data

A record of the severe weather emergency event of Cyclone Gabrielle in February 2023.

Orthophotography within the Gisborne District.

Imagery captured for Gisborne District Council
Aerial Acquisition and Orthophoto Production by: Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Rosedale 0632.

This first supply of imagery covers imagery captured 20-21 February 2023.

This dataset is a 'draft' dataset. No DTM or ortho edits have been undertaken therefore some image distortion can be expected. It will continue to be updated as new imagery becomes available from the supplier. The final orthos will be updated once all capture is complete. These final orthos will be fully colour balanced and edited.

Data comprises:
• 426 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:5000 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.

Index tiles for this dataset are available as layer Gisborne 0.2m Cyclone Gabrielle Aerial Photos Index Tiles (2023)

Additional services:
• LINZ Basemaps for WMTS and XYZ services

Index Tiles ONLY, for actual orthophotos see layer Gisborne 0.2m Cyclone Gabrielle Aerial Photos (2023)

A record of the severe weather emergency event of Cyclone Gabrielle in February 2023.

Orthophotography within the Gisborne District.

Imagery captured for Gisborne District Council
Aerial Acquisition and Orthophoto Production by: Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Rosedale 0632.

This first supply of imagery covers imagery captured 20-21 February 2023.

This dataset is a 'draft' dataset. No DTM or ortho edits have been undertaken therefore some image distortion can be expected. It will continue to be updated as new imagery becomes available from the supplier. The final orthos will be updated once all capture is complete. These final orthos will be fully colour balanced and edited.

Data comprises:
• 426 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:5000 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.

Additional services:
• LINZ Basemaps for WMTS and XYZ services

Index Tiles ONLY, for actual orthophotos see layer North Island 0.5m Cyclone Gabrielle Satellite Imagery (2023)

A record of the Cyclone Gabrielle severe weather event of February 2023.

This 0.5m resolution satellite imagery was captured 21st February 2023 NZDT by Chang Guang Satellite Technology Co Ltd and supplied by Critchlow Geospatial.

Data comprises:
• 288 ortho-rectified RGB GeoTIFF images in NZTM projection.
• Satellite: JL1KF01B
• Spatial resolution: 0.5m

The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection.

Additional services:
• LINZ Basemaps for WMTS and XYZ services
• ArcGIS Online for ArcGIS REST service

A record of the Cyclone Gabrielle severe weather event of February 2023.

This 0.5m resolution satellite imagery was captured 21st February 2023 NZDT by Chang Guang Satellite Technology Co Ltd and supplied by Critchlow Geospatial. LINZ processed this R G B version of supplied B G R NIR satellite imagery for publishing on the LINZ Data Service and Basemaps, see Lineage statement in the Metadata for more details.

Data comprises:
• 288 ortho-rectified RGB GeoTIFF images in NZTM projection.
• Satellite: JL1KF01B
• Spatial resolution: 0.5m

The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection.

Additional services:
• LINZ Basemaps for WMTS and XYZ services
• ArcGIS Online for ArcGIS REST service

Index tiles for this dataset are available at layer North Island 0.5m Cyclone Gabrielle Satellite Imagery Index Tiles (2023)

Orthophotography within the Queenstown Lakes Region captured in the flying season of 2022-2023. Coverage encompasses Wanaka, Hawea and Luggate.

Imagery was captured for Queenstown Lakes District Council by Landpro Ltd, 13 Pinot Noir Drive, Cromwell 9310, New Zealand.

Data comprises:
• 166 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:1000 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 10cm pixel resolution (0.1m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.3m at 95% confidence level in clear flat areas.

Index tiles for this dataset are available as layer Queenstown Lakes 0.1m Urban Aerial Photos Index Tiles (2022-2023)

Index Tiles ONLY, for actual orthophotos see layer Queenstown Lakes 0.1m Urban Aerial Photos (2022-2023)

Orthophotography within the Queenstown Lakes Region captured in the flying season of 2022-2023. Coverage encompasses Wanaka, Hawea and Luggate.

Imagery was captured for Queenstown Lakes District Council by Landpro Ltd, 13 Pinot Noir Drive, Cromwell 9310, New Zealand.

Data comprises:
• 166 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:1000 tile layout.
• Tile layout in NZTM projection containing relevant information.

The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection.

Imagery supplied as 10cm pixel resolution (0.1m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.3m at 95% confidence level in clear flat areas.

A record of the severe weather emergency event of Cyclone Gabrielle in February 2023.

Imagery Provided by - Hawkes Bay Regional Council
Aerial Acquisition and Orthophoto Production by - SkyCan Limited

Orthophotography within the Hawke's Bay Region covering Wairoa, Esk Valley, Heretaunga Plains (including Napier, Hastings and Havelock North), Poukawa and Waipukurau,

Date of Captures:
Esk Region: 19 Feb 2023 0945 to 1150 NZDT
Wairoa Region: 19 Feb 2023 1202 to 1340 NZDT
Poukawa Region : 21 Feb 2023 1320 to 1500 NZDT
Waipukurau, Papanu and Tukituki: 21 Feb 2023 09:50 to 13:40 NZDT
Heretaunga Plains: 19-20 Feb 2023 NZDT

Data comprises:
• 6160 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:1000 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.

Additional services:
• LINZ Basemaps for WMTS and XYZ services
• ArcGIS Online for ArcGIS REST service

Index tiles for this dataset are available as layer Hawke's Bay 0.1m Cyclone Gabrielle Aerial Photos Index Tiles (2023)

Index Tiles ONLY, for actual orthophotos see layer Hawke's Bay 0.1m Cyclone Gabrielle Aerial Photos (2023)

A record of the severe weather emergency event of Cyclone Gabrielle in February 2023.

Imagery Provided by - Hawkes Bay Regional Council
Aerial Acquisition and Orthophoto Production by - SkyCan Limited

Orthophotography within the Hawke's Bay Region covering Wairoa, Esk Valley, Heretaunga Plains (including Napier, Hastings and Havelock North), Poukawa and Waipukurau,

Date of Captures:
Esk Region: 19 Feb 2023 0945 to 1150 NZDT
Wairoa Region: 19 Feb 2023 1202 to 1340 NZDT
Poukawa Region : 21 Feb 2023 1320 to 1500 NZDT
Waipukurau, Papanu and Tukituki: 21 Feb 2023 09:50 to 13:40 NZDT
Heretaunga Plains: 19-20 Feb 2023 NZDT

Data comprises:
• 6160 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:1000 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.

Additional services:
• LINZ Basemaps for WMTS and XYZ services
• ArcGIS Online for ArcGIS REST service

Index Tiles ONLY, for actual orthophotos see layer North Island 10m Pre-Cyclone Gabrielle Satellite Imagery (2022)

This imagery was captured by the European Space Agency Sentinel-2 satellites on the 22nd November 2022 NZT. Published here as a part of the response to the severe weather emergency event in February 2023 as a record of the Hawke's Bay and Gisborne regions prior to Cyclone Gabrielle in February 2023.

Data comprises:
• 160 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.

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.