CLIMADA-project/climada_python: v3.0.0

This is the first release of the core package after CLIMADA sources have been devided into climada_python (core) and climada_petals (extensions). changed environment: cartopy>=0.18,(>=0.18) \ 0.20 and higher are not accepted yet, because of their changes in the CRS objects. rasterio>=1.1,(>=1.1) \ 1.2.7 an higher are not accepted yet, also because of their changes in the CRS objects. updated features: uncertainty_quantification: a complete rewriting of the module and its API. Now it can do uncertainty and sensitivity analysis for impact and cost benefit. All the data is stored in a data class with pandas dataframes attributes. Several plotting methods have been added. Saving and loading from hdf5 files has been added. impacts_funcs: added two easily modifiable generic impact functions (a step and a sigmoid function) which can be used for a broad range of hazards and resolutions. api_client: added convenience methods for creating CLIMADA objects from files accessible through the api, get_hazard, get_exposures and get_litpop, \ and for collecting dataset information into data frames: into_datasets_df, into_files_df. minor changes: litpop: fix of faulty shape handling for admin1 shapes with a hole (e.g. Brandenburg) litpop: remove parameter reproject_first (and functionality for reproject_first=False in _get_litpop_single_polygon) litpop: minor improvements in readability and code efficiency, incl. better documentation config: the setup_logging function was removed from the module, to change the logging level programmatically config.LOGGER.setLevel can be used