Division II Installation and documentation of plots

Each installed plot shall be described in detail. General data concerning new or additional plots shall be determined and reported to the Commission in the framework of the next regular data submission. The detailed description of the plot shall include: the exact location of the plot (positioning of the centre and the corners of the plot), a sketch map showing the permanent marking of the plot corners and/or boundaries, the number of trees in the plot and any other relevant permanent identifiable elements in or nearby the plot (e. g. access road, rivers, ditches, large trees). The location of samplers and sample sites (e.g. deposition samplers or soil pits) shall be positioned (GPS or distance and direction from the centre of the plot) and recorded on this map as well.