Chaparral biomass measurements in the Cleveland National Forest

This data publication provides plot-based measurements of: stem diameter for each stem > 0.4 centimeters on every sampled shrub, shrub status at time of sampling (live/dead/charred), and estimated shrub height obtained from 5 plots sampled in 2012-2013 on each of three sites (15 total plots) in the Cleveland National Forest. The sites are located near Kitchen Creek Road on southern Laguna Mountain in San Diego County, CA and were characterized by time since last burn -- 7 years, 28 years, or 68 years prior to the study. These data also include stem diameter, biomass, and representative percent moisture values from shrubs harvested outside of the study plots at 18 locations across the three sites. Locations were outside, but near to, the study plots to avoid destructive sampling within the study plots. These data were collected between 2011 and 2013.This record was taken from the USDA Enterprise Data Inventory that feeds into the https://data.gov catalog. Data for this record includes the following resources: ISO-19139 metadata ArcGIS Hub Dataset ArcGIS GeoService For complete information, please visit https://data.gov.

本数据集发布提供了基于图表的测量数据，包括每株灌木上直径大于0.4厘米的茎直径、采样时的灌木状态（存活/死亡/炭化）以及从2012-2013年在三个地点（总计15个地块）的5个样地中获取的灌木高度估计值。这些地点位于加利福尼亚州圣地亚哥县南拉古纳山脉的厨房溪路附近，并以其自上次火灾以来的时间特征为标志——分别为研究前7年、28年或68年。此外，这些数据还包括从三个地点的18个地点（位于研究地块之外但靠近研究地块，以避免在研究地块内进行破坏性采样）收获的灌木的茎直径、生物量和代表性含水量百分比。这些数据是在2011年至2013年之间收集的。本记录来自USDA企业数据清单，该清单输入到https://data.gov目录。本记录的数据包括以下资源：ISO-19139元数据、ArcGIS Hub数据集、ArcGIS GeoService。欲获取完整信息，请访问https://data.gov。