Welcome to pyveg’s documentation!¶
The pyveg package implements functionality to download and process data from Google Earth Engine (GEE), and analyse images from periodic vegetation patterns (PVP) in arid and semi-arid ecosystems. PVP images are quantified using network centrality metrics. The results of the analysis can be used to search for typical early warning signals of an ecological collapse. Google Earth Engine Editor scripts are also provided to help researchers discover locations of ecosystems which may be in decline.
pyveg is being developed as part of a research project looking for evidence of early warning signals of ecosystem collapse using remote sensing data. pyveg allows such research to be carried out at scale, and hence can be an important tool in understanding changing arid and semi-arid ecosystem dynamics.
- Scripts of the pyveg package
- pyveg.scripts.analyse_gee_data module
- pyveg.scripts.analyse_pyveg_summary_data module
- pyveg.scripts.calc_euler_characteristic module
- pyveg.scripts.create_analysis_report module
- pyveg.scripts.crop_and_convert_images module
- pyveg.scripts.download_from_azure module
- pyveg.scripts.generate_config_file module
- pyveg.scripts.generate_pattern module
- pyveg.scripts.plot_feature_vectors module
- pyveg.scripts.run_pyveg_module module
- pyveg.scripts.run_pyveg_pipeline module
- pyveg.scripts.upload_to_zenodo module
- Module contents
- Source code of the pyveg package
- pyveg.src.analysis_preprocessing module
- pyveg.src.azure_utils module
- pyveg.src.batch_utils module
- pyveg.src.combiner_modules module
- pyveg.src.coordinate_utils module
- pyveg.src.data_analysis_utils module
- pyveg.src.date_utils module
- pyveg.src.download_modules module
- pyveg.src.file_utils module
- pyveg.src.gee_interface module
- pyveg.src.image_utils module
- pyveg.src.pattern_generation module
- pyveg.src.plotting module
- pyveg.src.processor_modules module
- pyveg.src.pyveg_pipeline module
- pyveg.src.subgraph_centrality module
- pyveg.src.zenodo_utils module
- Module contents