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ImageLog – Image querying and metadata management

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Using ImageLog

ImageLog‘s methods provide a convient facade against MongoDB, the filesystem, and even FITS compression utilities. This section lists the methods in ImageLog that can be used for query, updating, file management, and DB maintenance. Click on the method names to see full documentation in the API page.

Methods for Querying the Image Log

ImageLog uses four principle methods for querying the image log:

ImageLog.find
ImageLog.find_dict
ImageLog.find_images
ImageLog.distinct

Methods for Setting Metadata

ImageLog.set
ImageLog.set_frames

Methods for Working with Files

ImageLog.decompress_fits
ImageLog.compress_fits
ImageLog.move_files
ImageLog.delete_files

Methods for Maintaining the ImageLog

ImageLog.rename_field
ImageLog.delete_field