Hi Chelsea,

I don't know a lot about GIS/Remote Sensing, but it sounds like a new technology used in a lot of fields, one of which is environmental in nature. I would be hesitant to create an area of focus based on the tools an organization might use, because the AofF tags are suppose to reflect the mission of the organization.

In the case of a resource, I would type, "GIS" and "remote sensing" as the keywords field and select at least "Environmental Monitoring" and some of the Areas of Focus that involve 'Management' in their title.

But I'll keep an open mind.