Data

Australian fairy circle dataset

The University of Western Australia
Getzin, Stephan ; Erickson, Todd E. ; Yizhaq, Hezi ; Muñoz-Rojas, Miriam ; Huth, Andreas ; Wiegand, Kerstin
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.5281/zenodo.3979234&rft.title=Australian fairy circle dataset&rft.identifier=10.5281/zenodo.3979234&rft.publisher=Zenodo&rft.description=The following CSV files contain the data for the presented results in “Bridging ecology and physics: Australian fairy circles regenerate following model assumptions on ecohydrological feedbacks”, Journal of Ecology. Authors: Stephan Getzin1,2,†, Todd E. Erickson3,4, Hezi Yizhaq5, Miriam Muñoz-Rojas3,4,6, Andreas Huth2 & Kerstin Wiegand1 1University of Goettingen, Goettingen, Germany; 2Helmholtz Centre for Environmental Research – UFZ, Leipzig, Germany; 3The University of Western Australia, Crawley, Australia; 4Kings Park Science, Department of Biodiversity, Conservation and Attractions, Perth, Australia; 5Ben-Gurion University of the Negev, Sede Boqer, Israel; 6Centre for Ecosystem Science, UNSW Sydney, Sydney, Australia; †Corresponding author, email: stephan.getzin@uni-goettingen.de     ***CSV files: FC-L1, FC-L2, FC-C2, FC-C5, FC-1*** The CSV files FC-L1, FC-L2, FC-C2, FC-C5, and FC-1 contain the coordinates of the 10,000 cells for each 1-ha plot, as well as the NDVI value of each 1 m × 1 m cell (columns A-C). Additionally, the columns G-I contain the coordinates (centre of mass) and diameters of the fairy circles that have been manually segmented based on NDVI images. Note that the coordinates of the NDVI cells in A and B are based on the centre of the cell (pixel), hence the actual dimension of the plot is 0.5 m larger in either of the four directions and thereby covers 100 m × 100 m. Table 1, Figure 3 and Figure 4 have been built based on these data.   ***CSV file: Quadrat-based_data*** The CSV file Quadrat-based_data contains all results from the analyses of post-fire succession in the plots FC-F1, FC-C2, and FC-F3. For each column there are 40 lines which represent the four replicates (north, west, south, and east side) for each of 10 fairy circles in a plot. Table 2 and Figure 5 have been generated using these data.   ***CSV file: Weather_station_data*** The CSV file Weather_station_data contains all recordings of temperature and volumetric soil-water content (SWC) in and around a fairy circle in the plot FC-L2. Figure 6 and Figure 7 have been built based on this data file.&rft.creator=Getzin, Stephan &rft.creator=Erickson, Todd E. &rft.creator=Yizhaq, Hezi &rft.creator=Muñoz-Rojas, Miriam &rft.creator=Huth, Andreas &rft.creator=Wiegand, Kerstin &rft.date=2020&rft.relation=http://research-repository.uwa.edu.au/en/publications/491bf5b0-f4cd-4e35-9c15-f7bacc379efc&rft.type=dataset&rft.language=English Access the data

Access:

Open

Full description

The following CSV files contain the data for the presented results in “Bridging ecology and physics: Australian fairy circles regenerate following model assumptions on ecohydrological feedbacks”, Journal of Ecology. Authors: Stephan Getzin1,2,†, Todd E. Erickson3,4, Hezi Yizhaq5, Miriam Muñoz-Rojas3,4,6, Andreas Huth2 & Kerstin Wiegand1 1University of Goettingen, Goettingen, Germany; 2Helmholtz Centre for Environmental Research – UFZ, Leipzig, Germany; 3The University of Western Australia, Crawley, Australia; 4Kings Park Science, Department of Biodiversity, Conservation and Attractions, Perth, Australia; 5Ben-Gurion University of the Negev, Sede Boqer, Israel; 6Centre for Ecosystem Science, UNSW Sydney, Sydney, Australia; Corresponding author, email: stephan.getzin@uni-goettingen.de     ***CSV files: FC-L1, FC-L2, FC-C2, FC-C5, FC-1*** The CSV files FC-L1, FC-L2, FC-C2, FC-C5, and FC-1 contain the coordinates of the 10,000 cells for each 1-ha plot, as well as the NDVI value of each 1 m × 1 m cell (columns A-C). Additionally, the columns G-I contain the coordinates (centre of mass) and diameters of the fairy circles that have been manually segmented based on NDVI images. Note that the coordinates of the NDVI cells in A and B are based on the centre of the cell (pixel), hence the actual dimension of the plot is 0.5 m larger in either of the four directions and thereby covers 100 m × 100 m. Table 1, Figure 3 and Figure 4 have been built based on these data.   ***CSV file: Quadrat-based_data*** The CSV file Quadrat-based_data contains all results from the analyses of post-fire succession in the plots FC-F1, FC-C2, and FC-F3. For each column there are 40 lines which represent the four replicates (north, west, south, and east side) for each of 10 fairy circles in a plot. Table 2 and Figure 5 have been generated using these data.   ***CSV file: Weather_station_data*** The CSV file Weather_station_data contains all recordings of temperature and volumetric soil-water content (SWC) in and around a fairy circle in the plot FC-L2. Figure 6 and Figure 7 have been built based on this data file.

Notes

External Organisations
University of Göttingen; Ben-Gurion University of the Negev; Helmholtz-Zentrum für Umweltforschung
Associated Persons
Stephan Getzin (Creator); Hezi Yizhaq (Creator); Andreas Huth (Creator); Kerstin Wiegand (Creator)

Issued: 2020-08-11

This dataset is part of a larger collection

Click to explore relationships graph

User Contributed Tags    

Login to tag this record with meaningful keywords to make it easier to discover