AKP Phnom Penh, December 05, 2025 --

The ASEAN Observer Team (AOT) has been briefed on the progress of border post marking between posts 52-59 in Kamrieng commune and Boeung Raing commune, Kamrieng district, Battambang province, said H.E. Lt. Gen. Maly Socheata, Spokeswoman of the Ministry of National Defence. 

Mr. Prum Soeun Vathna, Head of the Cambodia-Thailand Joint Survey Team of the State Secretariat of Border Affairs, delivered the presentation this morning at Team Site 2, Serei Saophoan city, Banteay Meanchey province, she added. 

According to officials from the State Secretariat of Border Affairs, the progress of the survey and marking of the temporary border between border posts No. 52–59 in Kamrieng district, Battambang province, opposite Pong Nam Ron district, Chanthaburi province, was presented for the AOT. From Nov. 27 to Dec. 3, 2025, the Joint Survey Teams of both sides conducted aerial photography using drones to create a photomap between border posts No. 52–59, covering approximately 6.4 kilometres, equivalent to about 76 percent of the total work.

It is worth noting that from Nov. 8 to 26, 2025, the Joint Survey Teams of both sides conducted ground work on the border section between border pillars No. 52–59, which is approximately 8.3 kilometres long. The team completed the survey work and emplaced 166 temporary border markers on the actual ground.

By C. Nika