Layer Types

You can also search for layer types based on an by name.

Query layers are used to introduce new data, such as tables and framesets.

get_query - Load a table of data from an AQL query
get_events - Load a frameset of events from an ARDI server
get_api - Load a table of data from a JSON or CSV REST endpoint
get_days - Load a frameset based on a 24 hour period

Context layers add extra information above what you've already collected

filter - Filter the results to remove unwanted items
lookup - Lookup data from a table or URL
lookup_event - Lookup data from a recent event

Transformation layers are used to convert data - often to convert tables to framesets.

timeframes - Break a table into a frameset.

Analysis layers are used to extract information (such as maximums, averages, totals etc.) from frames or tables

calc - Perform a calculation,

combineframes - Add, subtract and remove time frames.
timesummary - Calculate the total time spent in states (ie. running).

flatten - Capture the first, last, mid or most stable values.
valuesummary - Capture a min/max/avg/total value.