CA_lidar_tree_mortality

Data for: Tree height explains mortality risk during an intense drought

https://rdcu.be/bU8go

Tree-level Information
Zone: tree ID number
Zmax: tree height (m)
Count: integer value (1)

Yearly Pixel-based Mortality Estimates
mort2009: % of “dead” pixels in 2009
mort2010: as above for 2010
mort2012: as above for 2012
mort2014: as above for 2014
mort2016: as above for 2016

Tree-level Mortality Estimates
x: x coordinate (UTM Zone 11N)
y: y coordinate (UTM Zone 11N)
dead: 0 = Live; 1 = Dead, based on 37.5% crown mortality threshold
mort_year: Estimated year of mortality

Environmental Variables
tmax: PRISM mean of maximum temperature (degrees C) over the study period.
ppt: PRISM mean of maximum temperature (mm) over the study period.
pptn: WorldClim annual precipitation normals (mm) from 1981-2010.
tmaxn: WorldClim maximum temperature normals (degrees C) from 1981-2010.
aws: SURGGO available soil water (mm)
elevation: LiDAR 1 m elevation (m)
slope: LiDAR slope 1 m (degrees)
aspect: LiDAR 1 m aspect (degrees)
cover: LiDAR 1 ha forest cover (%)
vpdmax: PRISM mean VPDmax (hectopascals)