Chuyển tọa độ VN-2000 sang Google Maps và tính diện tích

curl -X POST "https://apibox.io.vn/v1/vn-vn2000" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"points":[[1192000,600000],[1192000,600020],[1191980,600020],[1191980,600000]],"province":"Hồ Chí Minh"}'

const res = await fetch('https://apibox.io.vn/v1/vn-vn2000', {
  method: 'POST',
  headers: {
    Authorization: 'Bearer YOUR_API_KEY',
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    "points": [
      [
        1192000,
        600000
      ],
      [
        1192000,
        600020
      ],
      [
        1191980,
        600020
      ],
      [
        1191980,
        600000
      ]
    ],
    "province": "Hồ Chí Minh"
  }),
});
const data = await res.json();
console.log(data);

import requests

res = requests.post(
    "https://apibox.io.vn/v1/vn-vn2000",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={"points": [[1192000, 600000], [1192000, 600020], [1191980, 600020], [1191980, 600000]], "province": "Hồ Chí Minh"},
    timeout=30,
)
print(res.json())

<?php
$ch = curl_init('https://apibox.io.vn/v1/vn-vn2000');
curl_setopt_array($ch, [
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_CUSTOMREQUEST => 'POST',
    CURLOPT_HTTPHEADER => ['Authorization: Bearer YOUR_API_KEY', 'Content-Type: application/json'],
    CURLOPT_POSTFIELDS => '{"points":[[1192000,600000],[1192000,600020],[1191980,600020],[1191980,600000]],"province":"Hồ Chí Minh"}',
]);
$response = curl_exec($ch);
print_r(json_decode($response, true));