FramaData Container#
FrameData
is a special container to store important data of astronomical images, just like CCDData
instances. It is designed to handle data, uncertainties, masks, phyisical units, metadata, memmapping, and other things. However, it is not fully compatible with CCDData
due to important design differences that are needed to Astropop.
FrameData Usage#
Note
There is no way to create FrameData
directly from CCDData
or HDUList
. Please, see Data IO for data interchanging.
Todo
Usage
Metadata#
Todo
Metadata and header handling
Masks and Uncertainties#
Todo
Uncertainty storage and masking
Data IO#
FrameData API#
astropop.framedata Package#
Data store containers with in-disk caching support and another features.
Functions#
|
Read an object to a FrameData container. |
|
Read an object to a FrameData container. |
Classes#
|
Data container for image frame to handle memmapping data from disk. |
|
Flags for pixel masking. |