Pixel Result Handlers

Pixel result handlers are called by the parameter estimator with the final result for a pixel. Subclasses can implement various functionality, such as writing results to memory structures or files.

class sambuca.pixel_result_handler.PixelResultHandler

Pixel result handler base class.

Pixel result handlers are called by the parameter estimator with the final result for a pixel. Subclasses can implement various functionality, such as writing results to memory structures or files.

class sambuca.array_result_writer.ArrayResultWriter(width, height, sensor_filter, nedr, fixed_parameters)

Pixel result handler that writes pixel model outputs to in-memory numpy arrays.

Note that the current implementation is writing a hard-coded set of outputs for the alpha implementation. The intention is to replace this with a data-driven system that only captures the outputs specified by the user.

In the short-term, this class could be modified to add additional outputs, but this is not an ideal long-term solution.

The intent is that this class is used to capture model outputs of interest during raster processing. Once processing is complete, these outputs can then be used in various ways, such as writing to file (HDF, NetCDF, multi-band raster etc), plotting, or communication via message passing to a parallel processing manager. Each of these uses can be built on top of the basic array capture implemented in this class.