Function reference
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attach_xy()
- Attach XY coordinates to a data frame
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df_params()
- Get data.frame of function parameters
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feature_raw_download()
- Check file status and download if necessary
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load_modis_files()
- Load MODIS files from a specified path.
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loadargs()
- Load arguments from the formatted argument list file
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read_locs()
- Read AQS data
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read_paths()
- Read paths from a directory with a specific file extension
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search_function()
- Search package functions
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set_args_calc()
- Set arguments for the calculation process
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set_slurm_resource()
- Set resource management for SLURM
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calc_geos_strict()
- Process atmospheric composition data by chunks (v3)
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calc_gmted_direct()
- Reflown gmted processing
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calc_narr2()
- Calculate aggregated values for specified locations
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calculate()
- Spatiotemporal covariate calculation
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inject_calculate()
- Injects the calculate function with specified arguments.
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inject_geos()
- Injects geographic information into a data frame
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inject_gmted()
- Injects GMTED data into specified locations
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inject_modis_par()
- Injects arguments to parallelize MODIS/VIIRS data processing
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par_narr()
- Parallelize NARR feature calculation
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process_counties()
- Load county sf object
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process_geos_bulk()
- Process atmospheric composition data by chunks (v2)
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process_narr2()
- Process NARR2 Data
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add_time_col()
- Add Time Column
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append_predecessors()
- Append Predecessors
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impute_all()
- Impute missing values and attach lagged features
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post_calc_autojoin()
- Automatic joining by the time and spatial identifiers
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post_calc_convert_time()
- Convert time column to character
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post_calc_df_year_expand()
- Expand a data frame by year
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post_calc_drop_cols()
- Remove columns from a data frame based on regular expression patterns.
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post_calc_join_yeardate()
- Join a data.frame with a year-only date column to that with a full date column
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post_calc_merge_all()
- Merge spatial and spatiotemporal covariate data
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post_calc_merge_features()
- Merge input data.frame objects
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post_calc_unify_timecols()
- Change time column name
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post_calc_year_expand()
- Map the available raw data years over the given period
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reduce_merge()
- Reduce and merge a list of data tables
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convert_cv_index_rset()
- Generate manual rset object from spatiotemporal cross-validation indices
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fit_base_brulee()
- Base learner: Multilayer perceptron with brulee
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fit_base_elnet()
- Base learner: Elastic net
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fit_base_xgb()
- Base learner: Extreme gradient boosting (XGBoost)
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generate_cv_index()
- Generate spatio-temporal cross-validation index with anticlust
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vis_rset()
- Visualize the spatio-temporal cross-validation index
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meta_learner_fit()
- Fit a BART (Bayesian Additive Regression Tree) meta learner. It takes predictions of other models such as kriging, GLM, machine learning models as input and fits a BART Model
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meta_learner_predict()
- Create meta_learner predictions from the list of BART fit objects and predictions of base learners