Desert Road Broom (Cytisus scoparius) 2012

1646
9
Added
24 Oct 2015

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

Desert Road Gorse (Ulex europaeus) 2013

932
5
Updated
30 Mar 2016

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

Desert Road Lupin (Lupinus arboreus) 2014

820
1
Added
13 Apr 2016

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

Desert Road Broom (Cytisus scoparius) 2016

346
3
Updated
19 Feb 2018

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

Broom Density 2016

235
5
Added
19 Jun 2018

This dataset was first added to LRIS Portal on 19 Jun 2018.

Broom 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 95527
Data type Vector polygon
Feature count 5936
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W)

Gorse Density 2013

214
1
Added
19 Jun 2018

This dataset was first added to LRIS Portal on 19 Jun 2018.

Gorse 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). Tiles overlap because classification was carried out on individual photos prior to mosaicking. The highest density takes precedence when tiles overlap.

Layer ID 95518
Data type Vector polygon
Feature count 7475
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W)

Broom Density 2012

203
0
Added
19 Jun 2018

This dataset was first added to LRIS Portal on 19 Jun 2018.

Broom 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 95528
Data type Vector polygon
Feature count 5936
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W)

Lupin Density 2014

155
0
Added
18 Jun 2018

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)