Geo0Operations

Core Operations

• Input

• Split

• Apply

• Combine

• Functions - Unary Binary, etc

• Grouped Computations

• Windowed Computations

High-Level Operations¶

Window Operations

• Coarsen - block windows of fixed length

• Rolling - Sliding windows of fixed length

Group Operations

• GroupBy

• Resample

Agnostic Operations

• Apply uFunc

Recipes

• Interpolation

• Climatology

• Anomalies

• Regridding

• Fill-NANs

• Calculating Exceedences

• Discretization

Detailed Operations¶

Resampling¶

This will be useful for selecting the min/max values of a time series possibly over a given threshold.

• xarray - StackOverFlow

• xarray-docs

• xcdat time averages - Notebook

Coarsen¶

This will be useful for selecting the min/max values of a spatial field possibly over a given threshold.

• xarray-docs

• xcdat for geospatial weighted averaging - Notebook

• climatology with coarsen - Notebook

Rolling¶

This is useful for capturing events with memory.

• Calculating heatwaves with rolling - gist

Counting Exceedences¶

This will be a string of operations but we essentially want a workflow to count the number of occurrences given a specific threshold.

• count occurrences over threshold - xarray-stackoverflow

• climate event detection - Notebook

Regions¶

• regions and zonal statistics - Notebook

Climatology¶

Anomalies¶

Interpolation¶