Purpose: Provide permissible limits for analyzing water quality. The information is taken from different standards, purporting to be applicable at specific locations, and for specific purposes. An application may use information from the given context or out-of-context, if information for its purpose is missing, provided they suitably qualify the results.

Demonstration See usage in Water Advisor

• Video: https://www.youtube.com/watch?v=z4x44sxC3zA
• Paper: Jason Ellis, Biplav Srivastava, Rachel Bellamy and Andy Aaron, Water Advisor - A Data-Driven, Multi-Modal, Contextual Assistant to Help with Water Usage Decisions, AAAI 2018. [Demonstration paper].

Notes:

• geoLimit: uses international country code (2 digit), and also standard state codes where applicable
• type:
  • "accept_range": acceptable range is given between min_limit and max_limit
  • "generic": no limits are known
  • "highAccept": higher value than min_limit is better
  • "lowAccept": lower value than max_limit is better

Credits

Created by Biplav Srivastava as part of Blue Water project, https://sites.google.com/site/biplavsrivastava/research-1/bluewater