Wellington 1953 to NZVD2016 Conversion Raster

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1229
7
Added
07 Oct 2019

This dataset was first added to LINZ Data Service on 07 Oct 2019.

The Wellington 1953 to NZVD2016 Conversion Raster provides users with a two arc-minute (approximately 3.6 kilometres) raster image of the conversion of normal-orthometric heights from the Wellington 1953 local vertical datum to the New Zealand Vertical Datum 2016 (NZVD2016).

The conversion value is represented by the attribute “O”, in metres.
This conversion and NZVD2016 are formally defined in the LINZ standard LINZS25009.

The height conversion grid models the difference between the Wellington 1953 vertical datum and NZVD2016 using the LINZ GPS-levelling marks. From the GPS-levelling marks the expected accuracy is better than 2 centimetres (95% Confidence interval).

More information on converting heights between vertical datums can be found on the LINZ website.

Layer ID 103964
Data type Grid
Resolution About 3236.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Taranaki 0.3m Rural Aerial Photos Index Tiles (2016-2018)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

965
20
Added
19 Dec 2018

This dataset was first added to LINZ Data Service on 19 Dec 2018.

Index Tiles ONLY, for actual orthophotos see layer Taranaki 0.3m Rural Aerial Photos (2016-2018)

Orthophotography in the Taranaki Region taken in the flying seasons (summer period) 2016-2018.

Imagery was captured for Taranaki Regional Council by AAM NZ Limited, 6 Ossian St, NAPIER, New Zealand

Data comprises:
•6,043 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:2,000 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 supplied tile layout shape file for specific details, naming conventions, etc.

Imagery supplied as 30cm pixel resolution (0.30m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±2 m @ 90% confidence level.

Layer ID 99140
Data type Vector polygon
Feature count 6043
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Taranaki 0.3m Rural Aerial Photos (2016-2018)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

46033
983
Added
17 Dec 2018

This dataset was first added to LINZ Data Service on 17 Dec 2018.

Orthophotography in the Taranaki Region taken in the flying seasons (summer period) 2016-2018.

Imagery was captured for Taranaki Regional Council by AAM NZ Limited, 6 Ossian St, NAPIER, New Zealand

Data comprises:
•6,043 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:2,000 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 supplied tile layout shape file for specific details, naming conventions, etc.

Imagery supplied as 30cm pixel resolution (0.30m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±2 m @ 90% confidence level.

Index tiles for this dataset are available as layer Taranaki 0.3m Rural Aerial Photos Index Tiles (2016-2018)

Layer ID 99133
Data type Image/Raster
Resolution 0.300m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

New Plymouth 0.10m Urban Aerial Photos (2017)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

852
420
Added
22 Jun 2018

This dataset was first added to LINZ Data Service on 22 Jun 2018.

Orthophotography of urbans areas within New Plymouth taken in the flying seasons (summer period) 2016-17.

Imagery was captured for the ‘New Plymouth District Council’ by AAM NZ Limited, 6 Ossian St, NAPIER, New Zealand.

Data comprises:
•2,098 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 (0.10m 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 New Plymouth 0.10m Urban Aerial Photos Index Tiles (2017)

Layer ID 95525
Data type Image/Raster
Resolution 0.100m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

New Plymouth 0.10m Urban Aerial Photos Index Tiles (2017)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2993
36
Added
17 May 2018

This dataset was first added to LINZ Data Service on 17 May 2018.

Index Tiles ONLY, for actual orthophotos see layer New Plymouth 0.10m Urban Aerial Photos (2017)

Orthophotography of urbans areas within New Plymouth taken in the flying seasons (summer period) 2016-17.

Imagery was captured for the ‘New Plymouth District Council’ by AAM NZ Limited, 6 Ossian St, NAPIER, New Zealand.

Data comprises:
•2,098 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 (0.10m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ± 0.2m @ 90% confidence level.

Layer ID 95449
Data type Vector polygon
Feature count 2098
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Wellington 1953 to NZVD2016 Conversion

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

3621
61
Updated
03 Aug 2016

This dataset was last updated on LINZ Data Service on 03 Aug 2016.

The WGN53-NZVD2016 grid enables the conversion of normal-orthometric heights from the Wellington 1953 local vertical datum to the New Zealand Vertical Datum 2016 (NZVD2016).

The conversion value is represented by the attribute “O”, in metres.

This conversion and NZVD2016 are formally defined in the LINZ standard LINZS25009.

WGN53-NZVD2016 is published on a two arc-minute grid (approximately 3.6 kilometres) extending over the benchmarks that nominally define the extent of the Wellington 1953 vertical datum (174.4° E to 176.4° E, 39.1° S to 41.6° S).

The height conversion grid models the difference between the Wellington 1953 vertical datum and NZVD2016 using the LINZ GPS-levelling marks. From the GPS-levelling marks the expected accuracy of WGN53-NZVD2016 is better than 2 centimetres (95% Confidence interval).

More information on converting heights between vertical datums can be found on the LINZ website.

Layer ID 53446
Data type Vector point
Feature count 4636
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Wellington 1953 to NZGD2000 Conversion

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

3639
43
Updated
09 Aug 2016

This dataset was last updated on LINZ Data Service on 09 Aug 2016.

The WGN53-NZGD2000 grid enables the conversion of normal-orthometric heights from the Wellington 1953local vertical datum directly to New Zealand Geodetic Datum 2000 (NZGD2000) ellipsoidal heights.

WGN53-NZGD2000 is published on a one arc-minute grid (approximately 1.8 kilometres) extending over the benchmarks that nominally define the extent of the Wellington 1953 vertical datum (174.4° E to 176.4° E, 39.1° S to 41.6° S).

The conversion value is represented by the attribute “delta”, in metres.

This grid is a combination of New Zealand Quasigeoid 2016 NZGeoid2016 and the WGN53-NZVD2016 height conversion grid. Where NZGeoid2016 is the reference surface for the New Zealand Vertical Datum 2016 (NZVD2016), while the WGN53-NZVD2016 grid models the difference between the Wellington 1953 vertical datum and NZVD2016 using the LINZ GPS-levelling marks.

More information on converting heights between vertical datums can be found on the LINZ website.

Layer ID 53445
Data type Vector point
Feature count 18271
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Taranaki 0.4m Rural Aerial Photos Index Tiles (2011-2012)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

4585
158
Added
03 Feb 2014

This dataset was first added to LINZ Data Service on 03 Feb 2014.

Index Tiles ONLY, for actual orthophotos see layer Taranaki 0.4m Rural Aerial Photos (2011-2012).

Orthophotography for the Taranaki region taken in the flying season (summer period) 2011 - 2012. Coverage encompassed the entire Taranaki Regional Council area.

Imagery was captured for the ‘Taranaki Regional Consortium’ by NZ Aerial Mapping Ltd, 208 Warren Street, PO Box 6, Hastings 4156, New Zealand.

Data has subsequently been provided to LINZ and this comprises:
•881 x ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:5,000 tile layout
• Shape file of the photo-centres in NZTM projection containing relevant information.
•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 1:5,000 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc.

Imagery supplied as 40cm pixel resolution (0.4m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is +/-2.5m (@ 90% confidence).

Layer ID 51879
Data type Vector polygon
Feature count 881
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Taranaki 0.4m Rural Aerial Photos (2011-2012)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

183965
5192
Added
25 Dec 2013

This dataset was first added to LINZ Data Service on 25 Dec 2013.

Orthophotography for the Taranaki region taken in the flying season (summer period) 2011 - 2012. Coverage encompassed the entire Taranaki Regional Council area.

Imagery was captured for the ‘Taranaki Regional Consortium’ by NZ Aerial Mapping Ltd, 208 Warren Street, PO Box 6, Hastings 4156, New Zealand.

Data has subsequently been provided to LINZ and this comprises:
•881 x ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:5,000 tile layout
• Shape file of the photo-centres in NZTM projection containing relevant information.
•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 1:5,000 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc.

Imagery supplied as 40cm pixel resolution (0.4m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is +/-2.5m (@ 90% confidence).

Index tiles for this dataset are available as layer Taranaki 0.4m Rural Aerial Photos Index Tiles (2011-2012).

Layer ID 51869
Data type Image/Raster
Resolution Unknown
Services Catalog Service (CS-W), data.govt.nz Atom Feed

Built-up area polygon (Hydro, 1:1.5mil and smaller)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

2827
49
Updated
17 Dec 2018

This dataset was last updated on LINZ Data Service on 17 Dec 2018.

An area containing a concentration of buildings and the supporting road or rail infrastructure.

S-57 Object Class: Built-up area

S-57 Acronym: BUAARE

This data was compiled for the use in the scale range 1:1,500,000 and smaller.

THIS DATA DOES NOT REPLACE NAUTICAL CHARTS AND MUST NOT BE USED FOR NAVIGATION.

This data is based on the S-57 data format used in Electronic Navigational Charts (ENCs) published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ). Refer to the following link for information about S-57 data: www.linz.govt.nz/hydro/regulation/

Layer ID 51644
Data type Vector multipolygon
Feature count 17
ElevationZ coordinates
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
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