100.000m

GHG Fluxes (Greenhouse Gases)

LCR / Informatics Team
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Creative Commons Attribution-Noncommercial-No Derivative Works 3.0

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246
11
Updated
26 Apr 2018

This dataset was last updated on LRIS Portal on 26 Apr 2018.

Dublin Core Metadata XML PDF

Title
GHG Fluxes (Greenhouse Gases)
Creator
Landcare Research NZ Ltd
Publisher
Landcare Research NZ Ltd
Description
The current New Zealand greenhouse gas inventory derives implied emission factors that vary between animal types (Ministry for the Environment, 2010). The spatial distribution of animal numbers (dairy, sheep, beef, and deer) was modelled using a land-use map derived from AgriBase (AgriQuality New Zealand, 2003) and the land cover database (LCDB2, Ministry for the Environment, 2009).The number of animals were scaled using statistics of livestock numbers at the district level (Statistics New Zealand, 2007) and spatially distributed the animals using the potential carrying capacity from fundamental soil layers (Landcare Research, 2011a). New Zealand-specific emissions factors were then applied using the IPCC (Intergovernmental Panel on Climate Change) methodology for the agriculture sector for methane and nitrous oxide emissions (Ministry for the Environment, 2010).
Units: tonnes of CO2 equivalent/ha/year
Source
A 100 metre resolution, floating point precision, grid generated using a land-use map derived from AgriBase (AgriQuality New Zealand, 2003), the land cover database (LCDB2, Ministry for the Environment, 2009), livestock numbers from Statistics New Zealand (2007) and the potential carrying capacity from fundamental soil layers (Landcare Research, 2011a).
Coverage
-47.3258684 167.3770708 -33.9474513 179.6231476
Format
Raster Dataset
Identifier
https://lris.scinfo.org.nz/layer/95391-ghg-fluxes-greenhouse-gases/
Language
eng
Subject
elevation
Subject
greenhouse
Subject
gases
Subject
gas
Subject
fluxes