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NZL GNS 250K resources (3rd edition)

This dataset has been superseded by a new edition (4th edition, 2023) available here: https://data.gns.cri.nz/metadata/srv/eng/catalog.search#/metadata/3f6b15da-29a6-11ee-be56-0242ac120002.

This dataset represents the resources present at or near the surface and comprises points with attributes describing the type of resource. The dataset is part of the Geological Map of New Zealand collection produced by GNS Science and represents a slightly updated selection of the data available from the Geological Resource Map of New Zealand (GERM) dataset. The mapping frame within which the features have been observed is defined as surface geology (i.e. the bedrock and superficial deposits that are exposed at the topographic surface or would be visible if the overlying soil was removed). The data structure complies with the GeoSciML 4.1 standard, where relevant, and uses the appropriate CGI Controlled Vocabularies. The dataset is associated with Heron, D.W. (custodian) 2020: Geological Map of New Zealand 1:250 000. GNS Science Geological Map 1 (3rd ed.). Lower Hutt, New Zealand. GNS Science. DOI: https://doi.org/10.21420/03PC-H178 .

Simple

Alternate title

NZL_GNS_250K_resources

Date (Creation)
2020-10-01
Date (Publication)
2020-12-20
Cited responsible party
Organisation name Individual name Electronic mail address Role

GNS Science

Data Manager

spatialdata@gns.cri.nz

Point of contact
Presentation form
Digital map
Other citation details

Heron, D.W. (custodian) 2020: Geological Map of New Zealand 1:250 000. GNS Science Geological Map 1 (3rd ed.). Lower Hutt, New Zealand. GNS Science.

ISBN

978-1-99-001069-9

ISSN

1177-3014

Purpose

This dataset forms part of the Geological Map of New Zealand 1:250 000 collection. The dataset is associated with Heron, D.W. (custodian) 2020: Geological Map of New Zealand 1:250 000. GNS Science Geological Map 1 (3rd ed.). Lower Hutt, New Zealand. GNS Science. DOI: https://doi.org/10.21420/03PC-H178 .

Credit

GNS Science, Lower Hutt, New Zealand.

Status
superseded
Point of contact
Organisation name Individual name Electronic mail address Role

GNS Science

Data Manager

spatialdata@gns.cri.nz

Point of contact

NZL GNS 250K resources (3rd edition)

  • New Zealand, North Island, South Island, Stewart Island

NZL GNS 250K resources (3rd edition)

  • geology, geologic maps

NZL GNS 250K resources (3rd edition)

  • GEOSCIENCES-Geology

Keywords
  • Downloadable Data

Use limitation

Copyright Institute of Geological and Nuclear Sciences Limited 2020. This material is licensed under a Creative Commons Attribution 4.0 International License. Where the data are used in a figure GNS Science requests attribution in the following manner: (C) GNS Science 2020. Where reference to the data is to be included in a Reference List the following citation is suggested: Heron, D.W. (custodian) 2020: Geological Map of New Zealand 1:250 000. GNS Science Geological Map 1 (3rd ed.). Lower Hutt, New Zealand. GNS Science. The Institute of Geological and Nuclear Sciences Limited (GNS Science) and its funders give no warranties of any kind concerning the accuracy, completeness, timeliness or fitness for purpose of the data. GNS Science accepts no responsibility for any actions taken based on, or reliance placed on the data and GNS Science and its funders exclude to the full extent permitted by law liability for any loss, damage or expense, direct or indirect, and however caused, whether through negligence or otherwise, resulting from any person's or organisation's use of, or reliance on, the data.

Spatial representation type
Vector
Denominator
250000
Language
English
Character set
UTF8
Topic category
  • Geoscientific information
Environment description

Version 6.2 (Build 9200) ; Esri ArcGIS 10.5.1.7333

N
S
E
W
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Reference system identifier
EPSG / 2193 / 7.9.4(9.0.0)
Topology level
Geometry only
Geometric object type
Point
Geometric object count
1884
Distribution format
Name Version

ESRI Shapefile

1.0

Feature class in ESRI File Geodatabase

10.5.1

OnLine resource
Protocol Linkage Name

WWW:LINK-1.0-http--link

https://www.gns.cri.nz/Home/Our-Science/Land-and-Marine-Geoscience/Regional-Geology

Regional Geology Home

WWW:LINK-1.0-http--link

https://data.gns.cri.nz/gis/rest/services/NZL_GNS_250K_Geology_2020

ArcGIS Services for the Geological map of New Zealand 1:250 000 (3rd edition)

Hierarchy level
Dataset
Statement

Process Step 1 (1994-2008): Data extracted from multiple sources at various scales and compiled on 1:50 000 map record sheets, simplified for use at 1:250 000 on to 1:50 000 compilation sheets, and digitised using ArcInfo. Plots of data verified by gis operator and author against compilation sheet. Attributes verified for logical consistency by gis operator. Process Step 2 (1994-2011): Data combined to form a single database for each individual QMAP sheet. Process Step 3 (1996-2011): Data passed initial verification checks and published as individual hardcopy maps. Process Step 4 (2006-2012): Data passed final verification against data dictionary and released in digital form on CD/DVD for individual QMAP sheets. Process Step 5 (2013): Data combined into single seamless dataset for New Zealand, with limited revision of features (principally at the margins of individual QMAP sheets), expansion of attributes and standardisation of names and terms. Process Step 6 (2014): Data projected to NZTM and released as Web Map Service and digital vector data. Process Step 7 (2016): Data released as Web Feature Service and Digital Vector Data. Process Step 8 (2017): Data alligned with LINZ 2016 topographic data (first edition). Process Step 9 (2018): Data updated to comply with relevant GeoSciML standards and released as digital vector data (second edition). Process Step 10 (2020): Data updated with recent geological mapping and aligned with LINZ 2020 topographic data. Process Step 11 (2020): Chatham Islands data incorporated. Process Step 12 (2020): Data passed QA testing and released as WMS, WFS, Feature Services and vector data (3rd edition).

Metadata

File identifier
0a29529f-3a3d-44f1-8a91-d034b27051ef XML
Metadata language
English
Character set
UTF8
Parent identifier

5F6780CB-4135-4204-A2C8-50DD74B0466F

Hierarchy level
Dataset
Hierarchy level name

dataset

Date stamp
2024-06-20T02:30:43.413014Z
Metadata standard name

ISO 19139 Geographic Information - Metadata - Implementation Specification

Metadata standard version

2007

Metadata author
Organisation name Individual name Electronic mail address Role

GNS Science

Data Manager

spatialdata@gns.cri.nz

Point of contact
 
 

Overviews

Spatial extent

N
S
E
W
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Keywords

NZL GNS 250K resources (3rd edition)
GEOSCIENCES-Geology geology, geologic maps

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