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2021

179 record(s)
 
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From 1 - 10 / 179
  • Index Tiles ONLY, for actual orthophotos see layer [Canterbury - Waitaki 0.3m Rural Aerial Photos (2021)](http://data.linz.govt.nz/layer/106759) Orthophotography within the Canterbury and Otago Regions captured in 2021. Coverage encompasses parts of Waitaki and Waimate Districts, including the lower reaches of the Waitaki river, the Hakataramea Valley, and coastal North Otago. Imagery was captured for Environment Canterbury by Landpro Ltd, 13 Pinot Noir Drive, Cromwell 9310, New Zealand. Data comprises: • 933 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. Imagery supplied as 30cm pixel resolution (0.3m GSD), 3-band (RGB) GeoTIFF. The final spatial accuracy is ±2m at 90% confidence level in clear flat areas for tiles in the area of interest of the survey. This dataset includes some image tiles labelled as peripheral by the supplier, being imagery captured which was outside the area of interest of the survey. These peripheral tiles may contain artefacts from orthrectifcation, do not have a stated spatial accuracy, and may not be suitable for all purposes. Whether a tile is in the area of interest or is peripheral is noted in the 'AOI' column.

  • 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)

  • Index Tiles ONLY, for actual orthophotos see layer [Waimakariri 0.05m Urban Aerial Photos (2021) ](http://data.linz.govt.nz/layer/106371) Orthophotography within the Canterbury Region captured in January and February 2021 totalling approximately 193km2. Coverage encompasses urban areas in the Waimakariri District, including Rangiora, Kaiapoi, Pegasus, Woodend, Oxford, and Mandeville North. Imagery was captured for Waimakariri District Council by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany 0632, New Zealand. Data comprises: • 2437 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. Imagery supplied as 5cm pixel resolution (0.05m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.6m at 0.95 confidence level in clear flat areas.

  • Index Tiles ONLY, for actual orthophotos see layer [Waikato 0.1m Urban Aerial Photos (2021)](http://data.linz.govt.nz/layer/109415) Orthophotography within the Waikato Region captured in January to March 2021. Coverage encompasses Hopuhopu, Horotiu, Huntly, Matangi, Meremere, Ngāruawāhia, Ohinewai, Pōkeno, Port Waikato, Raglan, Rangiriri, Tamahere, Te Kowhai, Tuakau, and Whatawhata. Imagery was captured for CoLAB by Landpro Ltd, 13 Pinot Noir Drive, Cromwell 9310, New Zealand. Data comprises: • 944 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 68% confidence level in clear flat areas.

  • This layer contains the DEM for LiDAR data in the Otago Region, north of Lake Wakatipu and surrounding Queenstown and Arrowtown, captured in 2021. - The DSM is available as layer [Otago - Queenstown LiDAR 1m DSM (2021)](https://data.linz.govt.nz/layer/105855). - The index tiles are available as layer [Otago - Queenstown LiDAR Index Tiles (2021)](https://data.linz.govt.nz/layer/105905). - The LAS point cloud and vendor project reports are available from [OpenTopography](https://portal.opentopography.org/datasets?loc=New%20Zealand). LiDAR was captured for the Queenstown Lakes District Council by Landpro on the 13th and 14th of March 2021. These datasets were generated by Landpro Ltd and their subcontractors. Data management and distribution is by Toitū Te Whenua 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 >4 pulses/square metre. Vertical accuracy specification is +/- 0.2 m (95%). Horizontal accuracy specification is +/- 1.0 m (95%). Vertical datum is NZVD2016.

  • This layer contains the DEM for LiDAR data of the Taranaki Region, including New Plymouth, Stratford, and the surrounding area, captured between 3 April to 16 October 2021. - The DSM is available as layer [Taranaki LiDAR 1m DSM (2021)](https://data.linz.govt.nz/layer/107437). - The index tiles are available as layer [Taranaki LiDAR Index Tiles (2021)](https://data.linz.govt.nz/layer/107438). - The LAS point cloud and vendor project reports are available from [OpenTopography](https://portal.opentopography.org/datasets?search=new%20zealand). LiDAR was captured for Taranaki Regional Council by AAM Ltd on 3 April to the 16 October 2021. The datasets were generated by AAM and their subcontractors. Data management and distribution is by Toitū Te Whenua 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 8 pulses/square metre for urban areas and 4 pulses/square metre for the rest of the dataset. Vertical Accuracy Specification is +/- 0.2m (95%) Horizontal Accuracy Specification is +/- 1.0m (95%) Vertical datum is NZVD2016.

  • Orthophotography captured over twelve urban areas in the Rangitīkei District totalling approximately 262 km2. The areas of capture comprise: Taihape, Hunterville, Rātana, Koitiata, Turakina, Scotts Ferry, Ōhingaiti, Mangaweka, Utiku, Mataroa, Marton and Bulls. Located in the Manawatū-Whanganui Region of the North Island. Imagery was captured for Rangitīkei District Council by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand. Data comprises: • 951 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 tile index layer for specific details, naming conventions, etc. Imagery supplied as 12.5cm pixel resolution (15cm GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.2 m @ 95% confidence level. Index tiles for this dataset are available as layer [Rangitīkei 0.125m Urban Aerial Photos Index Tiles (2021)](http://data.linz.govt.nz/layer/106182)

  • This layer contains the DSM for LiDAR data in the Otago Region for Dunedin and Mosgiel, captured on 24 June 2021. - The DEM is available as layer [Otago - Dunedin and Mosgiel LiDAR 1m DEM (2021)](https://data.linz.govt.nz/layer/107710). - The index tiles are available as layer [Otago - Dunedin and Mosgiel LiDAR Index Tiles (2021)](https://data.linz.govt.nz/layer/107706). - The LAS point cloud and vendor project reports are available from [OpenTopography](https://portal.opentopography.org/datasets?search=new%20zealand). LiDAR was captured for Otago Regional Council by AAM Ltd on 24 June 2021. These datasets were generated by AAM and their subcontractors. Data management and distribution is by Toitū Te Whenua 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 8 pulses/square metre. Vertical Accuracy Specification is +/- 0.2m (95%) Horizontal Accuracy Specification is +/- 1.0m (95%) Vertical datum is NZVD2016.

  • Orthophotography within the Canterbury Region captured in the flying season of 2020-2021. Coverage encompasses Lincoln, Rolleston, West Melton and Prebbleton. Imagery was captured for Environment Canterbury by Landpro Ltd, 13 Pinot Noir Drive, Cromwell 9310, New Zealand. Data comprises: • 548 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 ±0.2m at 90% confidence level in clear flat areas. Index tiles for this dataset are available as layer [Selwyn 0.075m Urban Aerial Photos Index Tiles (2020-2021)](http://data.linz.govt.nz/layer/106970)

  • Index Tiles ONLY, for actual orthophotos see layer [Wellington City 0.075m Urban Aerial Photos (2021)](http://data.linz.govt.nz/layer/105744) 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.