Sentinel2 2020 Chatham Islands Footprints

MfE Data Management
Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

842
2
Added
31 Jul 2020

This dataset was first added to MfE Data Service on 31 Jul 2020.

ISO 19115/19139 Metadata XML PDF

Metadata
File Identifier
D5074607-2954-4338-A48C-909F98CED227
Language
eng
Character Set
Character Set Code
utf8
Hierarchy Level
Scope Code
dataset
Hierarchy Level Name
dataset
Contact
Responsible Party
Organisation Name
LUCAS, Ministry for the Environment
Contact Info
Contact
Address
Address
Delivery Point
23 Kate Sheppard Place, PO Box 10362
City
Wellington 6143
Country
New Zealand
Electronic Mail Address
lucas@mfe.govt.nz
Role
Role Code
distributor
Date Stamp
Date
2020-08-03
Metadata Standard Name
ANZLIC Metadata Profile: An Australian/New Zealand Profile of AS/NZS ISO 19115:2005, Geographic information - Metadata
Metadata Standard Version
1.1
Reference System Info
Reference System
Reference System Identifier
Identifier
Code
3793
Identification Info
Data Identification
Citation
Citation
Title
MFE ANZLIC Sentinel2 2020 Chatham Islands Footprints
Date
Date
Date
Abstract
INDEX ONLY: These footprints are the index for the 'Sentinel2 2020 Chatham Islands' mosaic. It has been provided to enable users to explore coverage and capture dates of the component imagery. To enquire about ordering the imagery itself, please e-mail lucas[at]mfe.govt.nz.

The imagery represented is a 10m, ten-band multispectral, cloud-minimised mosaic of Sentinel 2A and 2B satellite tiles over Chatham Islands made from scenes captured late-2019/early-2020.
Purpose
The imagery is used by the Land Use Carbon Analysis System (LUCAS) at the New Zealand Ministry for the Environment to map and quantify changes in New Zealand land use. This information is used to calculate greenhouse gas emissions and removals for the Land Use, Land Use Change and Forestry (LULUCF) sector toward meeting our international reporting obligations under the Kyoto Protocol and United Nations Framework Convention on Climate Change (UNFCCC).
Credit
The imagery contains modified Copernicus Sentinel data 2020 for Sentinel data
Credit
European Space Agency (imagery capture, orthorectification)
Credit
Manaaki Whenua - Landcare Research (imagery mosaicking)
Status
Progress Code
completed
Resource Maintenance
Maintenance Information
Maintenance And Update Frequency
Maintenance Frequency Code
notPlanned
Resource Format
Format
Name
*.xml
Version
Unknown
Descriptive Keywords
Keywords
Keyword
New Zealand
Type
Keyword Type Code
theme
Thesaurus Name
Citation
Title
ANZLIC Jurisdictions
Date
Edition
Version 2.1
Edition Date
Date
2008-10-29
Identifier
Identifier
Code
http://asdd.ga.gov.au/asdd/profileinfo/anzlic-jurisdic.xml#anzlic-jurisdic
Cited Responsible Party
Responsible Party
Organisation Name
ANZLIC the Spatial Information Council
Role
Role Code
custodian
Descriptive Keywords
Keywords
Keyword
LAND-Use
Keyword
LAND-Cover
Keyword
PHOTOGRAPHY-AND-IMAGERY-Satellite
Keyword
FORESTS
Type
Keyword Type Code
theme
Thesaurus Name
Citation
Title
ANZLIC Search Words
Date
Edition
Version 2.1
Edition Date
Date
2008-05-16
Identifier
Identifier
Code
http://asdd.ga.gov.au/asdd/profileinfo/anzlic-theme.xml#anzlic-theme
Cited Responsible Party
Responsible Party
Organisation Name
ANZLIC the Spatial Information Council
Role
Role Code
custodian
Resource Constraints
Legal Constraints
Use Limitation
Creative Commons Attribution 4.0 International by Ministry for the Environment
Access Constraints
Restriction Code
license
Resource Constraints
Legal Constraints
Use Limitation
Creative Commons Attribution 4.0 International by Ministry for the Environment
Use Constraints
Restriction Code
license
Spatial Representation Type Code
grid
10
Language
eng
Character Set
Character Set Code
utf8
Topic Category Code
imageryBaseMapsEarthCover
Extent
EX _ Extent
Geographic Element
EX _ Geographic Bounding Box
-177.028-176.123-44.523-43.55
Extent
EX _ Extent
Geographic Element
EX _ Geographic Description
Identifier
Authority
Citation
Title
ANZMet Lite Country codelist
Date
Edition
Version 1.0
Edition Date
Date
2009-03-31
Identifier
Identifier
Code
http://asdd.ga.gov.au/asdd/profileinfo/anzlic-country.xml#Country
Cited Responsible Party
Responsible Party
Organisation Name
ANZLIC the Spatial Information Council
Role
Role Code
custodian
Code
nzl
Distribution Info
Distribution
Distributor
Distributor
Distributor Contact
Responsible Party
Organisation Name
LUCAS, Ministry for the Environment
Contact Info
Contact
Address
Address
Delivery Point
23 Kate Sheppard Place, PO Box 10362
City
Wellington 6143
Country
New Zealand
Electronic Mail Address
lucas@mfe.govt.nz
Role
Role Code
distributor
Distributor Format
Format
Name
unspecified
Version
unspecified
Specification
Footprints: Vectorised to polygon from raster to Esri ArcGIS feature class.

Imagery represented: 16-bit signed, ERDAS IMAGINE .img format, Esri ArcGIS projection definition assigned subsequently.
Data Quality Info
DQ _ Data Quality
Scope
DQ _ Scope
Level
Scope Code
dataset
Level Description
Scope Description
Other
dataset
Lineage
LI _ Lineage
Statement
Component ortho-rectified Sentinel 2A and 2B tiles in UTM projection were sourced from the European Space Agency (ESA). Bands: 1 (“B2” 490nm), 2 (“B3” 560nm), 3 (“B4” 665nm), 4 (“B5” 705nm), 5 (“B6” 740nm), 6 (“B7” 783nm), 7 (“B8” 842nm), 8 (“B8a” 865nm), 9 (“B11” 1610nm), 10 (“B12” 2190nm) Note: All bands not already 10m resolution are pan-sharpened to 10m from nominal 20m. Pan-sharpening, conversion to NZGD2000 Chatham Islands Transverse Mercator projection, atmospheric correction, BRDF correction, cloud-clearing, date-prioritising and cloud-minimised mosaicking completed by Manaaki Whenua - Landcare Research.

Footprints were derived by vectorising (simplified) the mosaic's raster control mask using Esri ArcGIS.