Index Tiles ONLY, for actual orthophotos see layer [Christchurch Post-Earthquake 0.1m Urban Aerial Photos (24 February 2011)](http://data.linz.govt.nz/layer/1932) Orthophotography of the area affected by the Christchurch Earthquake, 22 February 2011 for the Christchurch Response Centre (CRC). Imagery was captured by NZ Aerial Mapping Ltd, 208 Warren Street, PO Box 6, Hastings 4156, New Zealand to support the response to the 22 February 2011 earthquake in Canterbury. Data comprises: •1,785 x 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. The products are tiled into NZTopo50 1:1,000 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc. Imagery supplied as 10cm pixel resolution (0.1m GSD), 3-band (RGB) uncompressed GeoTIFF.

Index Tiles ONLY, for actual orthophotos see layer [Dunedin 0.125m Urban Aerial Photos (2013)](http://data.linz.govt.nz/layer/2118) Orthophotography in the Otago region taken in the flying season (summer period) 2012 - 2013. Coverage is of urban area of the Dunedin City Council area. Imagery was captured for the ‘Dunedin City Council’ by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand. Data comprises: •1235 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. The products are tiled into NZTopo50 1:1,000 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc. Imagery supplied as 12.5cm pixel resolution (0.125m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is +/-0.2m.

This layer contains the index tiles for LiDAR data encompassing coastal areas from Onekaka in the North to Riwaka in the the South captured in 2016. - The DEM is available as layer [Tasman - Abel Tasman and Golden Bay LiDAR 1m DEM (2016)](http://data.linz.govt.nz/layer/95578-tasman-abel-tasman-and-golden-bay-lidar-1m-dem-2016/). - The DSM is available as layer [Tasman - Abel Tasman and Golden Bay LiDAR 1m DSM (2016)](http://data.linz.govt.nz/layer/95579-tasman-abel-tasman-and-golden-bay-lidar-1m-dsm-2016/). - The LAS point cloud and vendor project reports are available from [OpenTopography](https://portal.opentopography.org/datasets?loc=New%20Zealand). Lidar was captured for Tasman District Council by AAM New Zealand in December 2016. The datasets were generated by AAM New Zealand and their subcontractors. Data management and distribution is by Land Information New Zealand. Data comprises: - DEM: tif or asc tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout - DSM: tif or asc tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout - Point cloud: las tiles in NZTM2000 projection, tiled into a 1:2,000 tile layout Pulse density specification is 2 pulses/square metre. Vertical accuracy specification is +/- 0.12m (95%). Horizontal accuracy specification is +/- 1.00m (95%). Vertical datum is NZVD2016.

Index Tiles ONLY, for actual orthophotos see layer [Hurunui 0.125m Urban Aerial Photos (2013)](http://data.linz.govt.nz/layer/2111) Orthophotography for the Hurunuii District Council taken during the summer of 2012-13. Coverage encompassed the urban areas of the Hurunui district. Imagery was captured for the ‘Hurunuii District Counci’ by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand. Data comprises: •283 x 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. The products are tiled into NZTopo50 1:1,000 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc. Imagery supplied as 12.5cm pixel resolution (0.125m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is +/-0.2m.

Index Tiles ONLY, for actual orthophotos see layer [Gisborne 0.125m Urban Aerial Photos (2012)](http://data.linz.govt.nz/layer/1751). Orthophotography for the Gisborne District Council taken during 2012. Coverage encompassed the urban areas within the Gisborne District Council area. Imagery was captured for ‘Boplass ltd and Gisborne District Council’ by NZ Aerial Mapping Ltd, 208 Warren Street, PO Box 6, Hastings 4156, New Zealand. The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection. The products are tiled into NZTopo50 1:1,000 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc. Imagery supplied as 12.5cm pixel resolution (0.125m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is +/-0.3m (@ 90% confidence).

Index Tiles ONLY, for actual orthophotos see layer [Whanganui 0.1m Urban Aerial Photos (2013)](http://data.linz.govt.nz/layer/2108) Orthophotography in the Whanganui region taken in the flying season (summer period) 2012 - 2013. Coverage is of urban areas of the Whanganui District Council area. Imagery was captured for the ‘Whanganui District Council’ by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand. Data comprises: •1,763ortho-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. The products are tiled into NZTopo50 1:1,000 tiles. Please refer to the supplied tile layout shape file 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 +/-0.5m.

This layer contains the DSM for LiDAR data for the Gisborne District captured between 2018 and 2020. - The DEM is available as a layer [Gisborne LiDAR 1m DEM (2018-2020)](https://data.linz.govt.nz/layer/105614) - The index tiles are available as a layer [Gisborne LiDAR 1m Index Tiles (2018-2020)](https://data.linz.govt.nz/layer/105397) - The LAS point cloud and vendor project reports are available from [OpenTopography](https://portal.opentopography.org/datasets?loc=New%20Zealand) LiDAR was captured for Gisborne District Council by Aerial Surveys from 31 December 2018 to 9 September 2020. The dataset was generated by Aerial Surveys and their subcontractors. Data management and distribution is by Land Information New Zealand. Data comprises: - DEM: tif or asc tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout - DSM: tif or asc tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout - Point cloud: las tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout Pulse density specification is at a minimum of >2 pulses/square metre. Vertical Accuracy Specification is +/- 0.2m (95%) Horizontal Accuracy Specification is +/- 1.0m (95%) Vertical datum is NZVD2016.

Index Tiles ONLY, for actual orthophotos see layer [Tauranga 0.1m Urban Aerial Photos (2017)](http://data.linz.govt.nz/layer/99252) Orthophotography over Tauranga City. The aerial photography was captured on 21 March 2017. Imagery was captured for the ‘Tauranga City Council’ by AAM NZ Limited, 6 Ossian St, NAPIER, New Zealand. Data comprises: •788 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. The products are tiled into NZTopo50 1:1,000 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc. Imagery supplied as 10cm pixel resolution (0.010m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ± 0.20m @ 90% confidence level.

Orthophotography in the Northland Region taken in the flying season (summer period) 2014 - 2015. Coverage is of urban areas with the Far North district, The Kaipara district, and Whanagei City council areas. Imagery was captured for the ‘Northland Aerial Imagery Consortium (NAIC)’ by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand. Data comprises: •6,550 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. The products are tiled into NZTopo50 1:500 tiles. Please refer to the supplied tile layout shape file 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 ±0.15m @ 95% confidence level in clear open spaces (2 sigma) over area of interest. Index tiles for this dataset are available as layer [Northland 0.1m Urban Aerial Photos Index Tiles (2014-15)](http://data.linz.govt.nz/layer/3394)

Orthophotography of urban areas within Wellington City taken in the flying season (summer period) of 2020-2021. Imagery was captured for the ‘Wellington City Council’ by AAM NZ Limited, 6 Ossian St, NAPIER, New Zealand. Data comprises: • 2020 x 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 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 ±0.2m @ 90% confidence level. Index tiles for this dataset are available as layer [Wellington City 0.075m Urban Aerial Photos Index Tiles (2021)](http://data.linz.govt.nz/layer/105749)