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."2012_GS_PFandCH_GPS" 数据集收录了2012年夏季在阿拉斯加州图利克野外站（Toolik Field Station）周边采集的全部数据记录器（datalogger）、1米×1米箱式通量（chamber flux）样地及样点框法样地（point frame plots）的GPS定位信息。该数据集所使用的排序字段（YEAR（年份）、DATE（日期）、SITE（样地编号）、GROUP（分组）、PLOT（样地块）、TREAT（处理方式）、PLOT SIZE（样地面积））与本季采集数据的其他文件中的对应字段完全一致。本数据集的主要用途为辅助数据分析解读与跨样地对比，并提供参考依据。