I believe this is the General Electric plant. Companies - Plants/Factories, Intentionally Altered By: skyeye
http://maps.google.com/maps?hl=en&t=k&q=United+States&ie=UTF8&hq=&hnear=United+States&ll=42.810664,-73.950809&spn=0.005722,0.009645&z=17&layer=c&cbll=42.810558,-73.950848&panoid=4rKiKbQQbB1NIuxDCCrggQ&cbp=12,227.27,,0,-9.72
This is from that batch of post-911 NY imagery where where the fears at the time led to them censoring damn near everything in NY. It has slowly been replaced with more recent imagery but man, they did some serious censorship there for a while.
http://en.wikipedia.org/wiki/General_Electric_Research_Laboratory