adrukh
2
Hi trekki,
When photographing in public, it is always a good idea to wear the camera openly (on your neck).
Places that don’t want to be mapped will simply have no information on them… And if you need a permit to enter somewhere, it won’t be a good idea to take pictures of that place from a distance. 
For lack of Hebrew, I’d suggest to enter the English name under ‘name’ and ‘name:en’, and add a note asking to add the Hebrew name. Better yet - open a bug for the specific area asking to fill in Hebrew names.
The weather might be a pitfall 