Hi,

I've been working with a Google Fusion Table of demographic info for
census blocks in Erie County, NY:  
https://www.google.com/fusiontables/DataSource?snapid=S384398040t

Because there are about 11,000 records, not all of them load in my map
visualization window.

According to a Fusion Tables help page, I can bypass this issue by
"using the FusionTablesLayer through the Google Maps API and call
subsets of the data as several separate layers" (http://
support.google.com/fusiontables/bin/answer.py?hl=en&lev=
+index&cbid=lahf2mcned64&answer=1182141&src=cb)

What worries me is the limits for using a Fusion Tables layer within
Google Maps API, specifically "When importing or inserting data,
remember: The total size of the data sent in one API call cannot
exceed 1MB." (https://developers.google.com/fusiontables/docs/
developers_guide#geolimits)   My fusion table, even when exported as a
CSV, is nearly 8MB.  Because the map will load much of the data in the
table (the info window calls values from multiple fields), does that
mean each time it is loaded I'm making an API call of 8MB?  I'm very
new at this and unsure of what constitutes an "API call" and don't
want to accidentally go over the TOS limits.

Thanks!!!

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