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[geomesa-users] Schema of st_idx table

Hello everyone,

I am trying to use geomesa for querying geo-spatial data. While doing so, I came across the st_idx table which is used to index spatio-temporal data. On reading the research paper I found out the way indexing is being done, and how data is mapped on Row, colf and col-qualifier, using geo-hashed value of the lat-lon ie how the key is being generated. What I am failing to understand is what is contained inside the Value field of Accumulo.

Also if someone could explain how is non-spatial temporal data (for eg Customer Name)is stored/indexed in geomesa, it would be very helpful.

Thanks
Vaibhav


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