Plot descriptions and location data from datalogger, 1m x 1m chamber flux and point frame plots sampled near Toolik Field Station in Alaska the summer of 2012.

"2012_GS_PFandCH_GPS" contains GPS locations of all datalogger, 1m x 1m chamber flux and point frame plots sampled IVO Toolik Field Station in Alaska during the summer of 2012. The sorting variables (YEAR, DATE, SITE, GROUP, PLOT, TREAT, PLOT SIZE) are identical to those in other files with data collected that season. The main purpose of this file is for reference and as an aid in interpretation of data analyses and among-site comparisons.

数据集「2012_GS_PFandCH_GPS」收录了2012年夏季于阿拉斯加Toolik野外站周边开展采样时，所有数据记录仪（datalogger）、1米×1米箱式通量（chamber flux）样方及样点框样方（point frame plots）的GPS定位信息。其排序变量（YEAR、DATE、SITE、GROUP、PLOT、TREAT、PLOT SIZE）与该季采集数据的其他文件所用变量完全一致。本数据集的核心用途为辅助数据分析解读与跨样点对比，并提供参考支撑。