I want to download an appropriate aerial image. Since they are huge, disk-space consuming, and time-consuming to download, I want to zero in on the right one. The directory lists images for my area (UTM zone 10 -- San Francisco and Oakland and beyond) named like this, in this order:
10SEG355985.tif 10SEG370880.tif 10SEG370895.tif 10SEG370910.tif
Can't find helpful metadata. Is the "37" degrees of north latitude? That would make sense. But what is the "0985" part? And the "SEG" part -- that is a UTM convention, correct?
The website is "Cal-Atlas Geospatial Clearinghouse" -- http://www.atlas.ca.gov/download.html#/casil/imageryBaseMapsLandCover/imagery/urban_imagery/0.3meter_urban_area/overflights/san_francisco_oakland