Fig. 1: Location of the study area, Kampar Peninsula in Sumatra, Indonesia.
From: Net greenhouse gas balance of fibre wood plantation on peat in Indonesia
a, Location of research sites with satellite images from Landsat 8 (source: https://earthexplorer.usgs.gov/). Photographs of the eddy covariance instruments installed at the top of the tower at Acacia plantation (b), degraded site (c) and intact site (d). For detailed site information, see Methods. Integrated eddy covariance footprint contour lines from 10% to 80% in 10% intervals over Acacia plantation for October 2016–May 2021 (e), degraded site for October 2016–May 2022 (f) and intact site for June 2017–May 2022 (g). GWL, peat subsidence, oxidative peat decomposition, soil N2O flux and soil-sampling locations at Acacia plantation (h), intact site (i) and degraded site (j). An integrated climatologic footprint analysis indicated that approximately 80% of fluxes originated within 1,000 m in the upwind direction of each tower. Esri, HERE, Garmin, (c) OpenStreetMap contributors and the GIS user community.
