This dataset was first added to LRIS Portal on 18 Jun 2018.
Lupin density has been classified within 4 ha (200 x 200 m) tiles as either absent (transparent), low density (< 1 plant/ha = yellow), moderate density (<10 plants/ha = orange) or high density (>10 plants/ha = red).
Layer ID | 95517 |
---|---|
Data type | Vector polygon | Feature count | 6698 |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W) |
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0
You may not use this work for commercial purposes.
You must attribute the creator in your own works.
You must not release derivatives of this work.
This dataset was first added to LRIS Portal on 01 May 2018.
This layer was derived from three existing data layers: the Land Cover Database 2 (LCDB2) (MfE 2002); the Land Use Map (LUM) from the Land Use Carbon Analysis System (MfE 2008; Dymond et al. 2012); and EcoSat Forests (Shepherd et al. 2002). Indigenous forest classes from EcoSat Forests were combined with classes from LCDB2 to form basic ecosystems classes. Where indigenous forest was mapped by LCDB2, the type of forest was determined from the EcoSat Forests layer. The eight forest types of EcoSat Forests were reduced to three basic types: beech forest; podocarp-broadleaved forest; and mixed beech and podocarp-broadleaved forest. To produce a recent 2008 layer the LUM was used to update indigenous and exotic forest changes since 2002. The mapping was performed using 15 m pixels, which is equivalent to a mapping scale of approximately 1:50 000.
Layer ID | 95415 |
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Data type | Image/Raster |
Resolution | 25.000m |
Services | Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed |
This dataset was last updated on LRIS Portal on 19 Feb 2018.
This raw aerial photography covering 23,000 ha of the Desert Road stretch of SH 1 running through the Central Plateau is provided to members of the Desert Rd Invasive Legume Control Group so that they can locate plants and prioritize areas where ground control is required.
Broom produces chemicals that prevent native seedlings establishing and then forms dense thickets able to shade out all other regenerating plants. This can occur from the road edge right to the snow line.
Estimated image resolution = 0.17 m
Layer ID | 93635 |
---|---|
Data type | Image/Raster |
Resolution | 0.200m |
Services | Raster Tiles Query API |
This item was first added to LRIS Portal on 21 Sep 2016
Lookup table to link numeric grid codes to EcoSat cover classes
Document ID | 9541 |
---|---|
File name | ecosat-woody-class-look-up-table.csv |
Type | CSV |
Size | 109 B |
This dataset was first added to LRIS Portal on 13 Apr 2016.
This raw aerial photography covers 23,000 ha of the Desert Road stretch of SH 1 running through the Central Plateau is provided to members of the Desert Rd Invasive Legume Control Group so that they can locate plants and prioritize areas where ground control is required. Lupin spreads rapidly and competes with native vegetation.
Estimated image resolution = 0.28 m
Layer ID | 48452 |
---|---|
Data type | Image/Raster |
Resolution | Unknown |
Services | Raster Tiles Query API |
This dataset was last updated on LRIS Portal on 30 Mar 2016.
This raw aerial photography covers 23,000 ha of the Desert Road stretch of SH 1 running through the Central Plateau is provided to members of the Desert Rd Invasive Legume Control Group so that they can locate plants and prioritize areas where ground control is required. Gorse competes with native vegetation and can produce seed that remains viable in the soil for decades.
Estimated image resolution = 0.28 m
Layer ID | 48449 |
---|---|
Data type | Image/Raster |
Resolution | Unknown |
Services | Raster Tiles Query API |
This dataset was first added to LRIS Portal on 24 Oct 2015.
This raw aerial photography covering 23,000 ha of the Desert Road stretch of SH 1 running through the Central Plateau is provided to members of the Desert Rd Invasive Legume Control Group so that they can locate plants and prioritize areas where ground control is required.
Broom produces chemicals that prevent native seedlings establishing and then forms dense thickets able to shade out all other regenerating plants. This can occur from the road edge right to the snow line.
Estimated image resolution = 0.4 m
Layer ID | 48438 |
---|---|
Data type | Image/Raster |
Resolution | Unknown |
Services | Raster Tiles Query API |
Creative Commons Attribution 3.0 New Zealand
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This item was first added to LRIS Portal on 17 Jul 2015
Pivot table explaining cover class changes between 2008 and 2012.
Document ID | 9472 |
---|---|
File name | lcdb-v41a-cover-class-change-summary-2008-2012.xlsx |
Type | XLSX |
Size | 236 KB |
Creative Commons Attribution 3.0 New Zealand
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This item was first added to LRIS Portal on 17 Jul 2015
Pivot table explaining cover class changes between 2001 and 2008
Document ID | 9471 |
---|---|
File name | lcdb-v41a-cover-class-change-summary-2001-2008.xlsx |
Type | XLSX |
Size | 249 KB |
Creative Commons Attribution 3.0 New Zealand
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This item was first added to LRIS Portal on 17 Jul 2015
Pivot table explaining cover class changes between 1996 and 2001
Document ID | 9470 |
---|---|
File name | lcdb-v41a-cover-class-change-summary-1996-2001.xlsx |
Type | XLSX |
Size | 238 KB |