You can actually see most of Jerusalem on Google Earth!  You can stand
on the Mt of Olives and see the whole thing!
In reality, todays temple mount is the ancient Fortress Antonia. It's
south wall was 600 feet North of the square tower the temple was built
on.  Josephus in his "Wars of the Jews" book five chapters 4-6 says
this square tower was 600 foot long and wide, and it's southeast
corner was in the deepest part of the Kidron valley. the wall was over
300 feet high there. I found the spot on Google Earth about where this
tower had to have been. it's right across from the mount of olives.
You can click on the exact spot just south of todays faux temple mount
to see where Aruna's threshing floor and the ark was: 1Kings1 and
where Ezekiel's temple will be in the millennium with the water of the
Gihon Spring gushing out of the ground right next to the altar.
https://earth.google.com/web/search/Mount+of+Olives,+Jerusalem/@0,-0.93009997,0a,22251752.77375655d,35y,0h,0t,0r/data=CokBGlsSVQolMHgxNTAzMjliMDllMmU5NDZiOjB4ZDM1Mzk2NjY4ZTcxNTM1YxmNBSqIJsc_QCFml7kKc59BQCoaTW91bnQgb2YgT2xpdmVzLCBKZXJ1c2FsZW0YASABIiYKJAmNzSbiZdxEQBGM_H0BmNtEQBlCg6C1I6dRwCGbmryXqqdRwEICCAEiGgoWNTE0V255dk9lY3dBQUFRWWFucVI3QRACOgMKATBCAggASg0I____________ARAA

enjoy, Lewis