A well known Netanyahu associate, Yinon Magal, tweeted plans from his personal account detailing the establishment of a literal concentration camp for the entire population of Gaza:

"The IDF intends this time to evacuate all residents of the Gaza Strip to a new humanitarian zone that will be set up for a long stay, will be demarcated, and anyone who enters it will first be checked to be sure they are not a terrorist.

The IDF will not allow an intractable population to not evacuate this time.

Anyone who remains outside the humanitarian zone will be considered a terrorist.
The plan is backed by the United States."