Vegetation Classification and Mapping Project Report - USGS

G10
B7 Drummond Goldenweed - Galleta Shrubland
Figure.G13..Ground.photo.for.map.class.B7,.
Drummond.Goldenweed.-.Galleta.Shrubland.
Location: This map class typically occurred in washes and areas with temporary stream flow. Only one
relevé was sampled of this map class and it is known to occur on the terrace between two washes.
Photosignature: This map class did not have a distinct tone, texture, or color. It was identified solely by
field observation.
Plant communities
Isocoma drummondii - Pleuraphis jamesii Shrubland
Group map class Inter-Mountain Basins Wash (1 of 6)
Management map class Vegetated Wash Complex (1 of 6)
Macrogroup map class Inter-Mountain Basins Wash (1 of 6)
Number of map units in park 0
Number of map units in park & environs 1
Number of map units less than 0.5 ha 0 (0.0% of total map class area)
Area of map class in park
0.0 ha / 0.0 ac
Total area of map class
0.8 ha / 1.9 ac
Proportion of land cover in park 0.0%
Proportion of map class in project environs 100.0%
Base map class accuracy user NS, producer 0.0
Group map class accuracy user 66.3 (57.7 - 73.9), producer 69.4 (60.7 - 76.9)
Management map class accuracy user 70.2 (61.5 - 77.7), producer 80.8 (72.2 - 87.2)
Macrogroup map class accuracy user 66.3 (57.5 - 73.9), producer 69.4 (60.7 - 76.9)
Documentation for base map class
1 2003 relevés, 3 1996 relevés, 8 AA observation sites
Vegetation Classification and Distribution Mapping Report: Petrified Forest National Park
Figure.G14..Photosignature.for.map.class.B7,.
Drummond.Goldenweed.-.Galleta.Shrubland.