EcoSat Woody South Island

1352
19
Added
13 Oct 2011

This dataset was first added to LRIS Portal on 13 Oct 2011.

EcoSat woody is a basic landcover map of New Zealand from Landsat TM imagery at 15m resolution. Classes include water, bare ground, woody cover, herbaceous cover, and snow.

Reference: John R. Dymond, James D. Shepherd, The spatial distribution of indigenous forest and its composition in the Wellington region, New Zealand, from ETM+ satellite imagery, Remote Sensing of Environment, Volume 90, Issue 1, 15 March 2004, Pages 116-125, ISSN 0034-4257, DOI.

Landsat TM imagery is courtesy of the U.S. Geological Survey .

Layer ID 48184
Data type Grid
Resolution 15.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

LCDB v4.1a cover class change summary 2001 2008

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1277
89
Added
17 Jul 2015

This item was first added to LRIS Portal on 17 Jul 2015

Pivot table explaining cover class changes between 2001 and 2008

Document ID9471
File namelcdb-v41a-cover-class-change-summary-2001-2008.xlsx
TypeXLSX
Size249 KB

This layer provides a classification of New Zealand ecosystems according to tree and shrub composition. Generalized Dissimilarity Modelling was used to produce a model of biotic composition in relation ship to environment and biogeography. This model was used to transform and scale environmental layers to predict community composition. The transformed environmental layers were then used to classify New Zealand into areas of similar biotic composition. The biotic data used for this model include all non-fern tree and shrub taxa from NVS recce data and estimated community compositions from pollen data.

Layer ID 48226
Data type Grid
Resolution 100.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

LCDB v4.0 cover class change summary 1996 2001

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1194
62
Added
08 Jul 2014

This item was first added to LRIS Portal on 08 Jul 2014

Updated change land cover statistics for 1996 until 2001

Document ID9414
File namelcdb-v40-cover-class-change-summary-1996-2001.xlsx
TypeXLSX
Size224 KB

ecr_fmask

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1228
1
Updated
03 Aug 2017

This dataset was last updated on LRIS Portal on 03 Aug 2017.

This is a binary mask layer for the Earning Capacity Rental project - identifying all areas that by definition (forested or water body) will have BASE carrying capacity set to zero (0 SU/ha). All other areas are set to one (unity). The final BASE carrying capacity is derived by multiplying the result of the regression models by this binary mask leavibng model values either unchanged or reset to zero. For use with both Model 1 and Model 2.

Layer ID 48314
Data type Image/Raster
Resolution 25.000m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

This layer provides a classification of New Zealand ecosystems according to plant composition. Generalized Dissimilarity Modelling was used to produce a model of biotic composition in relation ship to environment and biogeography. This model was used to transform and scale environmental layers to predict community composition. The transformed environmental layers were then used to classify New Zealand into areas of similar biotic composition. The biotic data used for this model include all vascular plant taxa from NVS recce data and estimated community compositions from pollen data.

Layer ID 48209
Data type Grid
Resolution 100.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

LCDB v4.0 cover class change summary 2001 2008

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1129
80
Added
08 Jul 2014

This item was first added to LRIS Portal on 08 Jul 2014

Updated land cover change statistics for 2001 to 2008

Document ID9415
File namelcdb-v40-cover-class-change-summary-2001-2008.xlsx
TypeXLSX
Size234 KB

LCDB v4.1a cover class change summary 1996 2001

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1122
74
Added
17 Jul 2015

This item was first added to LRIS Portal on 17 Jul 2015

Pivot table explaining cover class changes between 1996 and 2001

Document ID9470
File namelcdb-v41a-cover-class-change-summary-1996-2001.xlsx
TypeXLSX
Size238 KB

This layer provides a classification of New Zealand ecosystems according to fern composition. Generalized Dissimilarity Modelling was used to produce a model of biotic composition in relation ship to environment and biogeography. This model was used to transform and scale environmental layers to predict community composition. The transformed environmental layers were then used to classify New Zealand into areas of similar biotic composition. The biotic data used for this model include all fern taxa from NVS recce data and estimated community compositions from pollen data.

Layer ID 48220
Data type Grid
Resolution 100.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

LCDB cover class change summary

Licence

Creative Commons Attribution 3.0

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1033
128
Added
07 Sep 2012

This item was first added to LRIS Portal on 07 Sep 2012

Pivot table of changes in cover class between 2001 and 2008 for the whole of New Zealand.

Document ID9330
File namelcdb-cover-class-change-summary.xlsx
TypeXLSX
Size41.5 KB
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