French police have evicted thousands of migrants living on footpaths in an area of northern Paris.
As dawn broke on Friday, dozens of police and white police vans moved in around 5am local time to clear the area where Paris City Hall official Dominique Versini said numbers have swollen to between 2000 and 2500 people.
Many of them had fled war or strife in countries as far away as Sudan, Eritrea and Afghanistan.
About 100 a day were arriving in the area called the Porte de la Chapelle in the north of Paris, she told CNews TV station, noting many came from eastern Africa as well as the Middle East.
"These illegal camps present a security and public health risk for both the occupants and local residents," the Paris police prefect's office said in a statement as 350 police and other officials conducted the clear-out.
The migrants were being escorted on to buses to be taken to temporary lodgings such as gymnasium buildings in Paris and areas ringing the capital. Live TV footage showed what appeared to be a peaceful evacuation.
Interior Minister Gerard Collomb said earlier this week the situation was getting out of hand with more than 400 arrivals a week in the area.
"It's always the same problem," he said on Thursday. "First off you say 'I'm going to open a centre for 500 people' and next thing you know you have 3000 or 4000 people and you're left having to sort the problem out."
He has been asked by President Emmanuel Macron to produce a plan to accelerate processing of asylum requests with a view to deciding within six months who will be granted refugee status and who gets sent back.
The camp in Paris has swollen despite the creation of two new centres by Paris City Hall to register and temporarily house migrants arriving in the city.
Local authorities have also reported a rise in recent weeks in the number of migrants roaming the streets of the northern port city of Calais, where a sprawling illegal camp was razed to the ground last November and its inhabitants dispatched to other parts of France.