Timaru 0.075m Urban Aerial Photos (2020)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2471
259
Updated
22 Dec 2021

This dataset was last updated on LINZ Data Service on 22 Dec 2021.

Orthophotography within the Canterbury Region captured in January 2020. Coverage encompasses Timaru, Blandswood, Winchester, Temuka, Pleasant Point, Peel Forest, Pareora, Orari and Geraldine.

Imagery was captured for Environment Canterbury by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany 0632, New Zealand.

Data comprises:
• 2993 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 68% confidence level in clear flat areas.

Index tiles for this dataset are available as layer Timaru 0.075m Urban Aerial Photos Index Tiles (2020)

Layer ID 106892
Data type Image/Raster
Resolution 0.075m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Timaru 0.075m Urban Aerial Photos Index Tiles (2020)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1779
5
Added
09 Dec 2021

This dataset was first added to LINZ Data Service on 09 Dec 2021.

Index Tiles ONLY, for actual orthophotos see layer Timaru 0.075m Urban Aerial Photos (2020)

Orthophotography within the Canterbury Region captured in January 2020. Coverage encompasses Timaru, Blandswood, Winchester, Temuka, Pleasant Point, Peel Forest, Pareora, Orari and Geraldine.

Imagery was captured for Environment Canterbury by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany 0632, New Zealand.

Data comprises:
• 2993 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 7.5cm pixel resolution (0.075m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.15m at 68% confidence level in clear flat areas.

Layer ID 106785
Data type Vector polygon
Feature count 2993
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Canterbury 0.2m Rural Aerial Photos (2020-2021)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

5004
1206
Added
13 Oct 2021

This dataset was first added to LINZ Data Service on 13 Oct 2021.

Orthophotography within the Canterbury Region taken in the flying seasons (summer periods) 2020-2021. Coverage is of the Canterbury region including Timaru and Ashburton.

Imagery was captured for Environment Canterbury by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Rosedale,0632, New Zealand.

Data comprises:
•1198 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:5,000 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 20 cm pixel resolution (0.20 m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.6 m @ 68% confidence level.

Index tiles for this dataset are available as layer Canterbury 0.2m Rural Aerial Photos Index Tiles (2020-20201)

Layer ID 106276
Data type Image/Raster
Resolution 0.200m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Canterbury 0.2m Rural Aerial Photos Index Tiles (2020-2021)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2328
21
Added
12 Oct 2021

This dataset was first added to LINZ Data Service on 12 Oct 2021.

Index Tiles ONLY, for actual orthophotos see layer Canterbury 0.2m Rural Aerial Photos (2020-20201)

Orthophotography within the Canterbury Region taken in the flying seasons (summer periods) 2020-2021. Coverage is of the Canterbury region, including Timaru and Ashburton.

Imagery was captured for Environment Canterbury by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Rosedale,0632, New Zealand.

Data comprises:
•1198 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:5,000 tile layout
•Tile layout in NZTM projection containing relevant information.

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

Imagery supplied as 20 cm pixel resolution (0.20 m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.6 m @ 68% confidence level.

Layer ID 106267
Data type Vector polygon
Feature count 1198
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Canterbury LiDAR 1m DSM (2018-2019)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

12390
148
Added
01 Sep 2020

This dataset was first added to LINZ Data Service on 01 Sep 2020.

This layer contains the DSM for LiDAR data in the Canterbury Region including Amuri Plain, Ashburton, Fairlie Foothills, Pegasus, Motunau, Selwyn North, Selwyn South and Waimate captured between 2018 and 2019.

LiDAR was captured for Environment Canterbury Regional Council by Aerial Surveys between March 2018 and May 2019. These datasets were generated by Aerial Surveys 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 2 pulses/square metre.

Vertical datum is NZVD2016

Layer ID 104936
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Canterbury LiDAR 1m DEM (2018-2019)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

19802
1250
Added
31 Aug 2020

This dataset was first added to LINZ Data Service on 31 Aug 2020.

This layer contains the DEM for LiDAR data in the Canterbury Region including Amuri Plain, Ashburton, Fairlie Foothills, Pegasus, Motunau, Selwyn North, Selwyn South and Waimate captured between 2018 and 2019.

LiDAR was captured for Environment Canterbury Regional Council by Aerial Surveys between March 2018 and May 2019. These datasets were generated by Aerial Surveys 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 2 pulses/square metre.

Vertical datum is NZVD2016

Layer ID 104931
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Canterbury - Timaru Rivers LiDAR Index Tiles (2014)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

24544
93
Added
06 Mar 2017

This dataset was first added to LINZ Data Service on 06 Mar 2017.

This layer contains the index tiles for LiDAR data from the Timaru river areas captured in 2014.
The DEM is available as layer Canterbury - Timaru Rivers LiDAR 1m DEM (2014).
The DSM is available as layer Canterbury - Timaru Rivers LiDAR 1m DSM (2014).
The LAS point cloud and vendor project reports are available from OpenTopography.

Lidar was captured for Environment Canterbury Regional Council by Aerial Surveys in July and August 2014. The datasets were generated by Aerial Surveys and their subcontractors. The survey area includes the Geraldine and Temuka township areas and the lower Rangitata, Orari, and Opihi river corridors. 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

Planned pulse density is > 1 pulse/square metre.

Vertical datum is NZVD2016.

Layer ID 53574
Data type Vector polygon
Feature count 2111
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Canterbury - Timaru Rivers LiDAR 1m DSM (2014)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

14812
89
Added
10 Jan 2017

This dataset was first added to LINZ Data Service on 10 Jan 2017.

This layer contains the DSM for LiDAR data from the Timaru river areas captured in 2014.
The DEM is available as layer Canterbury - Timaru Rivers LiDAR 1m DEM (2014).
The index tiles are available as layer Canterbury - Timaru Rivers LiDAR Index Tiles (2014).
The LAS point cloud and vendor project reports are available from OpenTopography.

Lidar was captured for Environment Canterbury Regional Council by Aerial Surveys in July and August 2014. The datasets were generated by Aerial Surveys and their subcontractors. The survey area includes the Geraldine and Temuka township areas and the lower Rangitata, Orari, and Opihi river corridors. 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

Planned pulse density is > 1 pulse/square metre.

Vertical datum is NZVD2016.

Layer ID 53555
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Canterbury - Timaru Rivers LiDAR 1m DEM (2014)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

17352
353
Added
10 Jan 2017

This dataset was first added to LINZ Data Service on 10 Jan 2017.

This layer contains the DEM for LiDAR data from the Timaru river areas captured in 2014.
The DSM is available as layer Canterbury - Timaru Rivers LiDAR 1m DSM (2014).
The index tiles are available as layer Canterbury - Timaru Rivers LiDAR Index Tiles (2014).
The LAS point cloud and vendor project reports are available from OpenTopography.

Lidar was captured for Environment Canterbury Regional Council by Aerial Surveys in July and August 2014. The datasets were generated by Aerial Surveys and their subcontractors. The survey area includes the Geraldine and Temuka township areas and the lower Rangitata, Orari, and Opihi river corridors. 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

Planned pulse density is > 1 pulse/square metre.

Vertical datum is NZVD2016.

Layer ID 53554
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Bathymetric Data Index - Third Party

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

22852
142
Updated
03 Nov 2022

This dataset was last updated on LINZ Data Service on 03 Nov 2022.

This index enables you to identify the third party bathymetric data held and used by LINZ on its NZ coastal nautical charts. Some of our data holdings date back to the 1950s. The polygons comprising the index show the extent of the survey datasets. The attributes attached to each polygon will enable you to view, amongst other attributes, the age and quality of the bathymetric data.

Please refer to the LINZ Bathymetric Index Data Dictionary for further information about the attributes of this dataset.

The bathymetric data is not downloadable from the LINZ Data Service. Datasets prior to the year 2000 are predominantly available only as georeferenced TIFF images of the original hard copy sounding sheets. Data post-2000 is often available as both georeferenced TIFF images and as digital data files (vector data in plain text format).

Requests for the bathymetric data should be sent to hydro@linz.govt.nz with “Hydro Bathy Data” in the subject line. Requests must, as a minimum, specify the id, chart_no and serial_no as shown in the attributes attached to each polygon representing the datasets of interest.

The provision of third party funded bathymetric data may be subject to some delay as LINZ confirms with the data owner that they are happy for their data to be released. The owner may attach conditions to the release of their data.

LINZ also holds publically funded New Zealand bathymetric data, which can be readily released under a Creative Commons licence for reuse. View our "NZ Bathymetric Data Index" dataset to request this data.

Layer ID 53395
Data type Vector multipolygon
Feature count 348
Primary key id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
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