Initial commit

2025-08-20 08:13:18 +02:00
commit ed7912129f
38 changed files with 337268 additions and 0 deletions
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+**/node_modules
+**/dist
+**/build
@@ -0,0 +1,39 @@
+# vite-project
+
+This template should help get you started developing with Vue 3 in Vite.
+
+## Recommended IDE Setup
+
+[VSCode](https://code.visualstudio.com/) + [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) (and disable Vetur).
+
+## Type Support for `.vue` Imports in TS
+
+TypeScript cannot handle type information for `.vue` imports by default, so we replace the `tsc` CLI with `vue-tsc` for type checking. In editors, we need [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) to make the TypeScript language service aware of `.vue` types.
+
+## Customize configuration
+
+See [Vite Configuration Reference](https://vite.dev/config/).
+
+## Project Setup
+
+```sh
+pnpm install
+```
+
+### Compile and Hot-Reload for Development
+
+```sh
+pnpm dev
+```
+
+### Type-Check, Compile and Minify for Production
+
+```sh
+pnpm build
+```
+
+### Lint with [ESLint](https://eslint.org/)
+
+```sh
+pnpm lint
+```
@@ -0,0 +1 @@
+/// <reference types="vite/client" />
@@ -0,0 +1,24 @@
+import { globalIgnores } from 'eslint/config'
+import { defineConfigWithVueTs, vueTsConfigs } from '@vue/eslint-config-typescript'
+import pluginVue from 'eslint-plugin-vue'
+import pluginOxlint from 'eslint-plugin-oxlint'
+import skipFormatting from '@vue/eslint-config-prettier/skip-formatting'
+
+// To allow more languages other than `ts` in `.vue` files, uncomment the following lines:
+// import { configureVueProject } from '@vue/eslint-config-typescript'
+// configureVueProject({ scriptLangs: ['ts', 'tsx'] })
+// More info at https://github.com/vuejs/eslint-config-typescript/#advanced-setup
+
+export default defineConfigWithVueTs(
+  {
+    name: 'app/files-to-lint',
+    files: ['**/*.{ts,mts,tsx,vue}'],
+  },
+
+  globalIgnores(['**/dist/**', '**/dist-ssr/**', '**/coverage/**']),
+
+  pluginVue.configs['flat/essential'],
+  vueTsConfigs.recommended,
+  ...pluginOxlint.configs['flat/recommended'],
+  skipFormatting,
+)
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html lang="">
+  <head>
+    <meta charset="UTF-8">
+    <link rel="icon" href="/favicon.ico">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Vite App</title>
+  </head>
+  <body>
+    <div id="app"></div>
+    <script type="module" src="/src/main.ts"></script>
+  </body>
+</html>
@@ -0,0 +1,47 @@
+{
+  "name": "maplibre_map_poc",
+  "version": "0.0.1",
+  "private": true,
+  "type": "module",
+  "engines": {
+    "node": "^20.19.0 || >=22.12.0"
+  },
+  "scripts": {
+    "dev": "vite",
+    "build": "run-p type-check \"build-only {@}\" --",
+    "preview": "vite preview",
+    "build-only": "vite build",
+    "type-check": "vue-tsc --build",
+    "lint:oxlint": "oxlint . --fix -D correctness --ignore-path .gitignore",
+    "lint:eslint": "eslint . --fix",
+    "lint": "run-s lint:*",
+    "format": "prettier --write src/"
+  },
+  "dependencies": {
+    "@indoorequal/vue-maplibre-gl": "8.4.1",
+    "maplibre-gl": "5.6.2",
+    "pinia": "3.0.3",
+    "vue": "3.5.18"
+  },
+  "devDependencies": {
+    "@prettier/plugin-oxc": "0.0.4",
+    "@tsconfig/node22": "22.0.2",
+    "@types/maplibre-gl": "^1.14.0",
+    "@types/node": "24.2.1",
+    "@vitejs/plugin-vue": "6.0.1",
+    "@vue/eslint-config-prettier": "10.2.0",
+    "@vue/eslint-config-typescript": "14.6.0",
+    "@vue/tsconfig": "0.7.0",
+    "eslint": "9.33.0",
+    "eslint-plugin-oxlint": "1.11.1",
+    "eslint-plugin-vue": "10.4.0",
+    "jiti": "2.5.1",
+    "npm-run-all2": "8.0.4",
+    "oxlint": "1.11.1",
+    "prettier": "3.6.2",
+    "typescript": "5.9.2",
+    "vite": "npm:rolldown-vite@latest",
+    "vite-plugin-vue-devtools": "8.0.0",
+    "vue-tsc": "3.0.5"
+  }
+}
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+<script setup lang="ts">
+import MapView from "./views/MapView.vue"
+</script>
+
+<template>
+  <MapView />
+</template>
+
+<style scoped></style>
@@ -0,0 +1,86 @@
+/* color palette from <https://github.com/vuejs/theme> */
+:root {
+  --vt-c-white: #ffffff;
+  --vt-c-white-soft: #f8f8f8;
+  --vt-c-white-mute: #f2f2f2;
+
+  --vt-c-black: #181818;
+  --vt-c-black-soft: #222222;
+  --vt-c-black-mute: #282828;
+
+  --vt-c-indigo: #2c3e50;
+
+  --vt-c-divider-light-1: rgba(60, 60, 60, 0.29);
+  --vt-c-divider-light-2: rgba(60, 60, 60, 0.12);
+  --vt-c-divider-dark-1: rgba(84, 84, 84, 0.65);
+  --vt-c-divider-dark-2: rgba(84, 84, 84, 0.48);
+
+  --vt-c-text-light-1: var(--vt-c-indigo);
+  --vt-c-text-light-2: rgba(60, 60, 60, 0.66);
+  --vt-c-text-dark-1: var(--vt-c-white);
+  --vt-c-text-dark-2: rgba(235, 235, 235, 0.64);
+}
+
+/* semantic color variables for this project */
+:root {
+  --color-background: var(--vt-c-white);
+  --color-background-soft: var(--vt-c-white-soft);
+  --color-background-mute: var(--vt-c-white-mute);
+
+  --color-border: var(--vt-c-divider-light-2);
+  --color-border-hover: var(--vt-c-divider-light-1);
+
+  --color-heading: var(--vt-c-text-light-1);
+  --color-text: var(--vt-c-text-light-1);
+
+  --section-gap: 160px;
+}
+
+@media (prefers-color-scheme: dark) {
+  :root {
+    --color-background: var(--vt-c-black);
+    --color-background-soft: var(--vt-c-black-soft);
+    --color-background-mute: var(--vt-c-black-mute);
+
+    --color-border: var(--vt-c-divider-dark-2);
+    --color-border-hover: var(--vt-c-divider-dark-1);
+
+    --color-heading: var(--vt-c-text-dark-1);
+    --color-text: var(--vt-c-text-dark-2);
+  }
+}
+
+*,
+*::before,
+*::after {
+  box-sizing: border-box;
+  margin: 0;
+  font-weight: normal;
+}
+
+body {
+  min-height: 100vh;
+  color: var(--color-text);
+  background: var(--color-background);
+  transition:
+    color 0.5s,
+    background-color 0.5s;
+  line-height: 1.6;
+  font-family:
+    Inter,
+    -apple-system,
+    BlinkMacSystemFont,
+    "Segoe UI",
+    Roboto,
+    Oxygen,
+    Ubuntu,
+    Cantarell,
+    "Fira Sans",
+    "Droid Sans",
+    "Helvetica Neue",
+    sans-serif;
+  font-size: 15px;
+  text-rendering: optimizeLegibility;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 261.76 226.69"><path d="M161.096.001l-30.225 52.351L100.647.001H-.005l130.877 226.688L261.749.001z" fill="#41b883"/><path d="M161.096.001l-30.225 52.351L100.647.001H52.346l78.526 136.01L209.398.001z" fill="#34495e"/></svg>
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+@import "./base.css";
+
+#app {
+  max-width: 1280px;
+  margin: 0 auto;
+  padding: 2rem;
+  font-weight: normal;
+}
+
+a,
+.green {
+  text-decoration: none;
+  color: hsla(160, 100%, 37%, 1);
+  transition: 0.4s;
+  padding: 3px;
+}
+
+button {
+  border-radius: 8px;
+  border: 1px solid transparent;
+  padding: 0.6em 1.2em;
+  font-size: 1em;
+  font-weight: 500;
+  font-family: inherit;
+  background-color: #1a1a1a;
+  cursor: pointer;
+  transition: border-color 0.25s;
+}
+button:hover {
+  border-color: #646cff;
+}
+button:focus,
+button:focus-visible {
+  outline: 4px auto -webkit-focus-ring-color;
+}
+
+@media (hover: hover) {
+  a:hover {
+    background-color: hsla(160, 100%, 37%, 0.2);
+  }
+}
+
+@media (min-width: 1024px) {
+  /* body {
+    display: flex;
+    place-items: center;
+  } */
+
+  /* #app {
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+    padding: 0 2rem;
+  } */
+}
@@ -0,0 +1,12 @@
+<template>
+  <svg
+    xmlns="http://www.w3.org/2000/svg"
+    width="20"
+    height="20"
+    fill="currentColor"
+  >
+    <path
+      d="M15 4a1 1 0 1 0 0 2V4zm0 11v-1a1 1 0 0 0-1 1h1zm0 4l-.707.707A1 1 0 0 0 16 19h-1zm-4-4l.707-.707A1 1 0 0 0 11 14v1zm-4.707-1.293a1 1 0 0 0-1.414 1.414l1.414-1.414zm-.707.707l-.707-.707.707.707zM9 11v-1a1 1 0 0 0-.707.293L9 11zm-4 0h1a1 1 0 0 0-1-1v1zm0 4H4a1 1 0 0 0 1.707.707L5 15zm10-9h2V4h-2v2zm2 0a1 1 0 0 1 1 1h2a3 3 0 0 0-3-3v2zm1 1v6h2V7h-2zm0 6a1 1 0 0 1-1 1v2a3 3 0 0 0 3-3h-2zm-1 1h-2v2h2v-2zm-3 1v4h2v-4h-2zm1.707 3.293l-4-4-1.414 1.414 4 4 1.414-1.414zM11 14H7v2h4v-2zm-4 0c-.276 0-.525-.111-.707-.293l-1.414 1.414C5.42 15.663 6.172 16 7 16v-2zm-.707 1.121l3.414-3.414-1.414-1.414-3.414 3.414 1.414 1.414zM9 12h4v-2H9v2zm4 0a3 3 0 0 0 3-3h-2a1 1 0 0 1-1 1v2zm3-3V3h-2v6h2zm0-6a3 3 0 0 0-3-3v2a1 1 0 0 1 1 1h2zm-3-3H3v2h10V0zM3 0a3 3 0 0 0-3 3h2a1 1 0 0 1 1-1V0zM0 3v6h2V3H0zm0 6a3 3 0 0 0 3 3v-2a1 1 0 0 1-1-1H0zm3 3h2v-2H3v2zm1-1v4h2v-4H4zm1.707 4.707l.586-.586-1.414-1.414-.586.586 1.414 1.414z"
+    />
+  </svg>
+</template>
@@ -0,0 +1,12 @@
+<template>
+  <svg
+    xmlns="http://www.w3.org/2000/svg"
+    width="20"
+    height="17"
+    fill="currentColor"
+  >
+    <path
+      d="M11 2.253a1 1 0 1 0-2 0h2zm-2 13a1 1 0 1 0 2 0H9zm.447-12.167a1 1 0 1 0 1.107-1.666L9.447 3.086zM1 2.253L.447 1.42A1 1 0 0 0 0 2.253h1zm0 13H0a1 1 0 0 0 1.553.833L1 15.253zm8.447.833a1 1 0 1 0 1.107-1.666l-1.107 1.666zm0-14.666a1 1 0 1 0 1.107 1.666L9.447 1.42zM19 2.253h1a1 1 0 0 0-.447-.833L19 2.253zm0 13l-.553.833A1 1 0 0 0 20 15.253h-1zm-9.553-.833a1 1 0 1 0 1.107 1.666L9.447 14.42zM9 2.253v13h2v-13H9zm1.553-.833C9.203.523 7.42 0 5.5 0v2c1.572 0 2.961.431 3.947 1.086l1.107-1.666zM5.5 0C3.58 0 1.797.523.447 1.42l1.107 1.666C2.539 2.431 3.928 2 5.5 2V0zM0 2.253v13h2v-13H0zm1.553 13.833C2.539 15.431 3.928 15 5.5 15v-2c-1.92 0-3.703.523-5.053 1.42l1.107 1.666zM5.5 15c1.572 0 2.961.431 3.947 1.086l1.107-1.666C9.203 13.523 7.42 13 5.5 13v2zm5.053-11.914C11.539 2.431 12.928 2 14.5 2V0c-1.92 0-3.703.523-5.053 1.42l1.107 1.666zM14.5 2c1.573 0 2.961.431 3.947 1.086l1.107-1.666C18.203.523 16.421 0 14.5 0v2zm3.5.253v13h2v-13h-2zm1.553 12.167C18.203 13.523 16.421 13 14.5 13v2c1.573 0 2.961.431 3.947 1.086l1.107-1.666zM14.5 13c-1.92 0-3.703.523-5.053 1.42l1.107 1.666C11.539 15.431 12.928 15 14.5 15v-2z"
+    />
+  </svg>
+</template>
@@ -0,0 +1,12 @@
+<template>
+  <svg
+    xmlns="http://www.w3.org/2000/svg"
+    width="18"
+    height="20"
+    fill="currentColor"
+  >
+    <path
+      d="M11.447 8.894a1 1 0 1 0-.894-1.789l.894 1.789zm-2.894-.789a1 1 0 1 0 .894 1.789l-.894-1.789zm0 1.789a1 1 0 1 0 .894-1.789l-.894 1.789zM7.447 7.106a1 1 0 1 0-.894 1.789l.894-1.789zM10 9a1 1 0 1 0-2 0h2zm-2 2.5a1 1 0 1 0 2 0H8zm9.447-5.606a1 1 0 1 0-.894-1.789l.894 1.789zm-2.894-.789a1 1 0 1 0 .894 1.789l-.894-1.789zm2 .789a1 1 0 1 0 .894-1.789l-.894 1.789zm-1.106-2.789a1 1 0 1 0-.894 1.789l.894-1.789zM18 5a1 1 0 1 0-2 0h2zm-2 2.5a1 1 0 1 0 2 0h-2zm-5.447-4.606a1 1 0 1 0 .894-1.789l-.894 1.789zM9 1l.447-.894a1 1 0 0 0-.894 0L9 1zm-2.447.106a1 1 0 1 0 .894 1.789l-.894-1.789zm-6 3a1 1 0 1 0 .894 1.789L.553 4.106zm2.894.789a1 1 0 1 0-.894-1.789l.894 1.789zm-2-.789a1 1 0 1 0-.894 1.789l.894-1.789zm1.106 2.789a1 1 0 1 0 .894-1.789l-.894 1.789zM2 5a1 1 0 1 0-2 0h2zM0 7.5a1 1 0 1 0 2 0H0zm8.553 12.394a1 1 0 1 0 .894-1.789l-.894 1.789zm-1.106-2.789a1 1 0 1 0-.894 1.789l.894-1.789zm1.106 1a1 1 0 1 0 .894 1.789l-.894-1.789zm2.894.789a1 1 0 1 0-.894-1.789l.894 1.789zM8 19a1 1 0 1 0 2 0H8zm2-2.5a1 1 0 1 0-2 0h2zm-7.447.394a1 1 0 1 0 .894-1.789l-.894 1.789zM1 15H0a1 1 0 0 0 .553.894L1 15zm1-2.5a1 1 0 1 0-2 0h2zm12.553 2.606a1 1 0 1 0 .894 1.789l-.894-1.789zM17 15l.447.894A1 1 0 0 0 18 15h-1zm1-2.5a1 1 0 1 0-2 0h2zm-7.447-5.394l-2 1 .894 1.789 2-1-.894-1.789zm-1.106 1l-2-1-.894 1.789 2 1 .894-1.789zM8 9v2.5h2V9H8zm8.553-4.894l-2 1 .894 1.789 2-1-.894-1.789zm.894 0l-2-1-.894 1.789 2 1 .894-1.789zM16 5v2.5h2V5h-2zm-4.553-3.894l-2-1-.894 1.789 2 1 .894-1.789zm-2.894-1l-2 1 .894 1.789 2-1L8.553.106zM1.447 5.894l2-1-.894-1.789-2 1 .894 1.789zm-.894 0l2 1 .894-1.789-2-1-.894 1.789zM0 5v2.5h2V5H0zm9.447 13.106l-2-1-.894 1.789 2 1 .894-1.789zm0 1.789l2-1-.894-1.789-2 1 .894 1.789zM10 19v-2.5H8V19h2zm-6.553-3.894l-2-1-.894 1.789 2 1 .894-1.789zM2 15v-2.5H0V15h2zm13.447 1.894l2-1-.894-1.789-2 1 .894 1.789zM18 15v-2.5h-2V15h2z"
+    />
+  </svg>
+</template>
@@ -0,0 +1,12 @@
+<template>
+  <svg
+    xmlns="http://www.w3.org/2000/svg"
+    width="20"
+    height="20"
+    fill="currentColor"
+  >
+    <path
+      d="M10 3.22l-.61-.6a5.5 5.5 0 0 0-7.666.105 5.5 5.5 0 0 0-.114 7.665L10 18.78l8.39-8.4a5.5 5.5 0 0 0-.114-7.665 5.5 5.5 0 0 0-7.666-.105l-.61.61z"
+    />
+  </svg>
+</template>
@@ -0,0 +1,19 @@
+<!-- This icon is from <https://github.com/Templarian/MaterialDesign>, distributed under Apache 2.0 (https://www.apache.org/licenses/LICENSE-2.0) license-->
+<template>
+  <svg
+    xmlns="http://www.w3.org/2000/svg"
+    xmlns:xlink="http://www.w3.org/1999/xlink"
+    aria-hidden="true"
+    role="img"
+    class="iconify iconify--mdi"
+    width="24"
+    height="24"
+    preserveAspectRatio="xMidYMid meet"
+    viewBox="0 0 24 24"
+  >
+    <path
+      d="M20 18v-4h-3v1h-2v-1H9v1H7v-1H4v4h16M6.33 8l-1.74 4H7v-1h2v1h6v-1h2v1h2.41l-1.74-4H6.33M9 5v1h6V5H9m12.84 7.61c.1.22.16.48.16.8V18c0 .53-.21 1-.6 1.41c-.4.4-.85.59-1.4.59H4c-.55 0-1-.19-1.4-.59C2.21 19 2 18.53 2 18v-4.59c0-.32.06-.58.16-.8L4.5 7.22C4.84 6.41 5.45 6 6.33 6H7V5c0-.55.18-1 .57-1.41C7.96 3.2 8.44 3 9 3h6c.56 0 1.04.2 1.43.59c.39.41.57.86.57 1.41v1h.67c.88 0 1.49.41 1.83 1.22l2.34 5.39z"
+      fill="currentColor"
+    ></path>
+  </svg>
+</template>
@@ -0,0 +1,212 @@
+<script setup lang="ts">
+import { ref, type Ref } from "vue"
+import {
+  MglMap,
+  MglNavigationControl,
+  MglMarker,
+  MglPopup,
+  MglGeoJsonSource,
+  MglImage,
+  MglSymbolLayer,
+  MglCircleLayer,
+  MglLineLayer,
+  type MglEvent,
+} from "@indoorequal/vue-maplibre-gl"
+import { type LngLatLike, LngLat, type MapLayerMouseEvent } from "maplibre-gl"
+import { useMeters } from "@/composables/useMeters"
+
+const style = "https://tiles.openfreemap.org/styles/liberty"
+// Center the map on Saudi Arabia (Riyadh coordinates)
+const markerCoordinates: Ref<LngLat> = ref(new LngLat(46.6753, 24.7136))
+const center: Ref<LngLatLike> = ref([46.6753, 24.7136]) // Riyadh, Saudi Arabia
+const zoom: Ref<number> = ref(6) // Zoom level to show most of Saudi Arabia
+
+// Use the meters composable
+const {
+  metersData,
+  isLoading: metersLoading,
+  error: metersError,
+  fetchMeters,
+  currentMeter,
+} = useMeters()
+
+function getLocation() {
+  if (navigator.geolocation) {
+    navigator.geolocation.getCurrentPosition(
+      (position) => {
+        markerCoordinates.value.lng = position.coords.longitude
+        markerCoordinates.value.lat = position.coords.latitude
+        // Update the map center with the current location
+        center.value = [
+          markerCoordinates.value.lng,
+          markerCoordinates.value.lat,
+        ]
+        zoom.value = 12
+      },
+      (error) => {
+        console.error("Error getting location:", error)
+      }
+    )
+  }
+}
+
+function centerOnSaudiArabia() {
+  // Center on Riyadh and zoom out to show most of Saudi Arabia
+  center.value = [46.6753, 24.7136]
+  zoom.value = 6
+  markerCoordinates.value = new LngLat(46.6753, 24.7136)
+}
+
+function handleMeterClick(event: MapLayerMouseEvent) {
+  console.log("Meter clicked at:", event.features)
+  // Get the clicked meter feature
+  // const clickedMeter = event.features
+  // console.log("Clicked meter:", clickedMeter)
+  // if (clickedMeter) {
+  //   currentMeter.value = clickedMeter
+  // }
+}
+
+function handleClusterClick(event: MapLayerMouseEvent) {
+  console.log("Cluster clicked at:", event.features)
+  // Get the clicked meter feature
+  // const clickedMeter = event.features
+  // console.log("Clicked meter:", clickedMeter)
+  // if (clickedMeter) {
+  //   currentMeter.value = clickedMeter
+  // }
+}
+
+function handleMeterMouseEnter(event: MapLayerMouseEvent) {
+  event.target.getCanvas().style.cursor = "pointer"
+}
+
+function handleMeterMouseLeave(event: MapLayerMouseEvent) {
+  event.target.getCanvas().style.cursor = ""
+}
+</script>
+
+<template>
+  <!-- CURRENT LOCATION BUTTON -->
+  <button style="margin-bottom: 1rem" @click="getLocation">Get Location</button>
+  <!-- CENTER ON SAUDI ARABIA BUTTON -->
+  <button
+    style="margin-bottom: 1rem; margin-left: 1rem"
+    @click="centerOnSaudiArabia"
+  >
+    🇸🇦 Center on Saudi Arabia
+  </button>
+  <br />
+  <code>
+    Latitude: {{ markerCoordinates.lat }} | Longitude:
+    {{ markerCoordinates.lng }}
+  </code>
+  <!-- METER DATA BUTTON -->
+  <button style="margin-bottom: 1rem" @click="fetchMeters">
+    {{ metersLoading ? "Loading..." : "Get Meters" }}
+  </button>
+  <div v-if="metersError" style="color: red; margin-bottom: 1rem">
+    Error: {{ metersError }}
+  </div>
+  <!-- MAP -->
+  <div id="mapContainer">
+    <mgl-map
+      :map-style="style"
+      :center="center"
+      v-model:zoom="zoom"
+      height="500px"
+    >
+      <mgl-navigation-control />
+      <!-- DRAGGABLE MARKER -->
+      <mgl-marker
+        v-model:coordinates="markerCoordinates"
+        :anchor="'center'"
+        :draggable="true"
+      >
+        <!-- POPUP -->
+        <mgl-popup>
+          <h3>Current Location</h3>
+          <p>Latitude: {{ markerCoordinates.lat }}</p>
+          <p>Longitude: {{ markerCoordinates.lng }}</p>
+        </mgl-popup>
+      </mgl-marker>
+      <!-- IMAGE -->
+      <mgl-image
+        id="meter"
+        url="https://upload.wikimedia.org/wikipedia/commons/7/7c/201408_cat.png"
+      />
+      <!-- GEOJSON SOURCE -->
+      <mgl-geo-json-source
+        source-id="meters"
+        :data="metersData"
+        :cluster="true"
+      >
+        <!-- UNCLUSTER LAYER -->
+        <mgl-symbol-layer
+          layer-id="meter"
+          :filter="['!=', 'cluster', true]"
+          :layout="{
+            'icon-image': 'meter',
+            'icon-size': 0.1,
+            'icon-allow-overlap': true,
+            'symbol-sort-key': 1,
+          }"
+          @click="handleMeterClick"
+          @mouseleave="handleMeterMouseLeave"
+          @mouseenter="handleMeterMouseEnter"
+        />
+        <!-- CLUSTER LAYER -->
+
+        <mgl-circle-layer
+          layer-id="meter-cluster"
+          :filter="['==', 'cluster', true]"
+          @click="handleClusterClick"
+          :paint="{
+            'circle-color': [
+              'step',
+              ['get', 'point_count'],
+              '#51bbd6',
+              100,
+              '#f1f075',
+              400,
+              '#f28cb1',
+            ],
+            'circle-radius': [
+              'step',
+              ['get', 'point_count'],
+              20,
+              100,
+              30,
+              400,
+              40,
+            ],
+          }"
+        />
+        <!-- <mgl-symbol-layer
+          layer-id="meter-cluster-label"
+          :filter="['==', 'cluster', true]"
+          :layout="{
+            'text-field': '59',
+            'text-font': ['DIN Offc Pro Medium', 'Arial Unicode MS Bold'],
+            'text-size': 12,
+          }"
+        /> -->
+        <!-- <mgl-line-layer
+          layer-id="saudi_contour"
+          :layout="{
+            'line-join': 'round',
+            'line-cap': 'round',
+          }"
+          :paint="{
+            'line-color': '#FF0000',
+            'line-width': 1,
+          }"
+        /> -->
+      </mgl-geo-json-source>
+    </mgl-map>
+  </div>
+</template>
+
+<style lang="css">
+@import "maplibre-gl/dist/maplibre-gl.css";
+</style>
@@ -0,0 +1,288 @@
+<template>
+  <div ref="mapContainer" class="map-container"></div>
+</template>
+
+<script setup lang="ts">
+import { onMounted, onUnmounted, watch, useTemplateRef } from "vue"
+import "maplibre-gl/dist/maplibre-gl.css"
+import {
+  GeoJSONSource,
+  Map,
+  Popup,
+  type LngLatLike,
+  type MapLayerMouseEvent,
+} from "maplibre-gl"
+
+// Note: You will need to install MapLibre GL JS:
+// npm install maplibre-gl
+
+const props = defineProps({
+  geojson: {
+    type: Object as () => GeoJSON.FeatureCollection,
+    required: false,
+  },
+  center: {
+    type: Array as unknown as () => LngLatLike,
+    default: () => [46.6753, 24.7136], // Default to Riyadh, Saudi Arabia
+  },
+})
+
+// Emit events to support v-model:center from parent components.
+const emit = defineEmits<{
+  "update:center": [value: LngLatLike]
+}>()
+
+const mapContainer = useTemplateRef("mapContainer")
+let map: Map | null = null
+
+// A simple function to generate a large dummy GeoJSON dataset in Saudi Arabia for demonstration.
+// In a real application, this data would be passed in via props, likely streamed
+// from a server.
+const generateMockData = (count: number): GeoJSON.FeatureCollection => {
+  const features: GeoJSON.Feature[] = []
+  for (let i = 0; i < count; i++) {
+    features.push({
+      type: "Feature",
+      geometry: {
+        type: "Point",
+        coordinates: [
+          46.6034 + (Math.random() - 0.5) * 0.5, // Longitude
+          24.7136 + (Math.random() - 0.5) * 0.5, // Latitude
+        ],
+      },
+      properties: {
+        id: `meter-${i}`,
+        type: Math.random() > 0.5 ? "water" : "electricity",
+      },
+    })
+  }
+  return {
+    type: "FeatureCollection",
+    features,
+  }
+}
+
+// Use the mock data for demonstration if no geojson is passed.
+// In a real app, this line would be removed, and props.geojson would be used directly.
+const mapData: GeoJSON.FeatureCollection =
+  props.geojson || generateMockData(100000)
+
+const addLayersAndSources = () => {
+  if (!map) return
+  if (map.getSource("meters")) {
+    map.removeLayer("clusters")
+    map.removeLayer("cluster-count")
+    map.removeLayer("unclustered-point")
+    map.removeSource("meters")
+  }
+
+  // Add a new source from the GeoJSON data with clustering enabled.
+  map.addSource("meters", {
+    type: "geojson",
+    data: mapData,
+    cluster: true,
+    clusterMaxZoom: 14, // Max zoom to cluster points on
+    clusterRadius: 50, // Radius of each cluster in pixels
+  })
+
+  // Add the 'clusters' layer for the cluster circles.
+  map.addLayer({
+    id: "clusters",
+    type: "circle",
+    source: "meters",
+    filter: ["has", "point_count"],
+    paint: {
+      "circle-color": [
+        "step",
+        ["get", "point_count"],
+        "#51bbd6",
+        100,
+        "#d350c2",
+        750,
+        "#f28cb1",
+      ],
+      "circle-radius": ["step", ["get", "point_count"], 20, 100, 30, 750, 40],
+      "circle-stroke-color": "#fff",
+      "circle-stroke-width": 1,
+    },
+  })
+
+  // Add a layer for the number of points in a cluster.
+  map.addLayer({
+    id: "cluster-count",
+    type: "symbol",
+    source: "meters",
+    filter: ["has", "point_count"],
+    layout: {
+      "text-field": "{point_count_abbreviated}",
+      "text-font": ["Noto Sans Regular"],
+      "text-size": 12,
+    },
+    paint: {
+      "text-color": "#fff",
+    },
+  })
+
+  // Add a layer for the individual unclustered points.
+  map.addLayer({
+    id: "unclustered-point",
+    type: "symbol",
+    source: "meters",
+    filter: ["!", ["has", "point_count"]],
+    layout: {
+      // Use an SVG to create a custom icon. This is more flexible than an image.
+      // You can generate SVGs for different meter types (water vs. electricity).
+      "icon-image": "meter-icon", // The ID of the icon you added to the map.
+      "icon-size": 0.8,
+      "icon-allow-overlap": true,
+    },
+  })
+
+  // Add a click listener to the clusters to zoom in when clicked.
+  map.on("click", "clusters", handleClusterClick)
+
+  // Add a click listener to the unclustered points.
+  map.on("click", "unclustered-point", handleMeterClick)
+
+  // Add mouse enter/leave listeners for the unclustered points.
+  map.on("mouseenter", "unclustered-point", handleMeterMouseEnter)
+  map.on("mouseleave", "unclustered-point", handleMeterMouseLeave)
+
+  // Add mouse enter/leave listeners for the clusters.
+  map.on("mouseenter", "clusters", handleMeterMouseEnter)
+  map.on("mouseleave", "clusters", handleMeterMouseLeave)
+}
+
+function handleMeterClick(event: MapLayerMouseEvent) {
+  if (!map) return
+  console.log("Meter clicked at:", event.features)
+  // Get the clicked meter feature
+  const clickedMeter = event.features?.[0]
+  // console.log("Clicked meter:", typeof clickedMeter?.geometry)
+  // Shows popup with meter details
+  if (clickedMeter && clickedMeter.geometry.type == "Point") {
+    new Popup()
+      .setLngLat(clickedMeter.geometry.coordinates as LngLatLike)
+      .setHTML(
+        `Meter ID: ${clickedMeter.properties.id}<br>Type: ${clickedMeter.properties.type}`
+      )
+      .addTo(map)
+  }
+}
+
+function handleClusterClick(event: MapLayerMouseEvent) {
+  console.log("Cluster clicked at:", event)
+  // Get the clicked meter feature
+  // const clickedMeter = event.features
+  // console.log("Clicked meter:", clickedMeter)
+  // if (clickedMeter) {
+  //   currentMeter.value = clickedMeter
+  // }
+}
+
+function handleMeterMouseEnter(event: MapLayerMouseEvent) {
+  event.target.getCanvas().style.cursor = "pointer"
+}
+
+function handleMeterMouseLeave(event: MapLayerMouseEvent) {
+  event.target.getCanvas().style.cursor = ""
+}
+
+onMounted(() => {
+  // Initialize the map on component mount.
+  map = new Map({
+    container: mapContainer.value as HTMLElement,
+    style: "https://tiles.openfreemap.org/styles/liberty", // Use a basic map style.
+    center: props.center,
+    zoom: 9,
+  })
+
+  // Load the SVG icon for the meter before adding the layers.
+  // Using an inline SVG is a great way to avoid external image requests.
+  // electricity meter
+  const electricityMeterIconSVG = `
+    <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="#007bff" stroke="#000" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round">
+        <path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8z"/>
+        <path d="M14.5 14.5l-3.25-3.25L9.5 13.5l1.75 1.75z"/>
+        <path d="M12 8V6m0 12v-2m-6-6H6m12 0h-2"/>
+    </svg>`
+
+  // water meter
+  // const waterMeterIconSVG = `
+  //   <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="#007bff" stroke="#000" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round">
+  //       <path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8z"/>
+  //       <path d="M14.5 14.5l-3.25-3.25L9.5 13.5l1.75 1.75z"/>
+  //       <path d="M12 8V6m0 12v-2m-6-6H6m12 0h-2"/>
+  //   </svg>`
+
+  const blob = new Blob([electricityMeterIconSVG], { type: "image/svg+xml" })
+  const url = URL.createObjectURL(blob)
+  const image = new Image()
+  image.src = url
+
+  image.onload = () => {
+    if (!map?.hasImage("meter-icon")) {
+      map?.addImage("meter-icon", image)
+    }
+
+    // Wait for the map to load before adding the source and layers.
+    map?.on("load", () => {
+      addLayersAndSources()
+
+      // Emit center updates to support v-model:center when the map finishes moving.
+      map?.on("moveend", () => {
+        if (!map) return
+        const centerArray = map.getCenter().toArray() as LngLatLike
+        emit("update:center", centerArray)
+      })
+    })
+  }
+})
+
+onUnmounted(() => {
+  // Clean up the map instance to prevent memory leaks.
+  if (map) {
+    map.remove()
+  }
+})
+
+// Watch the geojson prop and update the map when the data changes.
+watch(
+  () => props.geojson,
+  (newGeojson) => {
+    if (map && map.isSourceLoaded("meters") && newGeojson) {
+      const source = map.getSource("meters") as GeoJSONSource
+      if (source) {
+        source.setData(newGeojson)
+      }
+    }
+  },
+  { deep: true }
+)
+
+// Watch the incoming center prop so the parent can control the map center via v-model:center
+watch(
+  () => props.center,
+  (newCenter) => {
+    if (!map || !newCenter) return
+    const current = map.getCenter().toArray()
+    // Only update if the incoming center is an array and actually different to avoid feedback loops
+    if (Array.isArray(newCenter) && newCenter.length >= 2) {
+      if (newCenter[0] !== current[0] || newCenter[1] !== current[1]) {
+        map.setCenter(newCenter as [number, number])
+      }
+    }
+  },
+  { deep: true }
+)
+</script>
+
+<style scoped>
+.map-container {
+  width: 100%;
+  height: 500px; /* Set a default height, or adjust as needed */
+  border-radius: 8px;
+  overflow: hidden;
+  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+}
+</style>
@@ -0,0 +1,93 @@
+import { ref, type Ref } from "vue"
+import { type MetersCollection, type MeterFeature } from "shared-types/meters"
+
+const API_BASE_URL =
+  import.meta.env.VITE_API_BASE_URL || "http://localhost:3001/api"
+
+/**
+ * Composable for managing meter data from the backend API
+ */
+export function useMeters() {
+  const metersData: Ref<MetersCollection> = ref({
+    type: "FeatureCollection",
+    features: [],
+  })
+
+  const isLoading = ref(false)
+  const error = ref<string | null>(null)
+
+  const currentMeter: Ref<MeterFeature | null> = ref(null)
+
+  /**
+   * Create the meter image from an svg
+   */
+  const DEFAULT_SVG =
+    '<svg width="100px" height="100px" viewBox="-6.4 -6.4 76.80 76.80" data-name="Layer 1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" fill="#000000" data-darkreader-inline-fill="" style="--darkreader-inline-fill: var(--darkreader-background-000000, #000000);"><g id="SVGRepo_bgCarrier" stroke-width="0"></g><g id="SVGRepo_tracerCarrier" stroke-linecap="round" stroke-linejoin="round"></g><g id="SVGRepo_iconCarrier"><defs><style>.cls-1{fill:#838bc5;}.cls-2{fill:#65c8d0;}.cls-3{fill:#8f6c56;}.cls-4{fill:#f4ecce;}.cls-5{fill:#ba9bc9;}.cls-6{fill:#fcdd7c;}</style><style class="darkreader darkreader--sync" media="screen"></style></defs><polyline class="cls-1" points="55 44 55 62 9 62 9 44"></polyline><path class="cls-2" d="M30,44V56a2,2,0,0,1-2,2h0a2,2,0,0,1-2-2V44"></path><path class="cls-2" d="M22,44V56a2,2,0,0,1-2,2h0a2,2,0,0,1-2-2V44"></path><path class="cls-2" d="M46,44V56a2,2,0,0,1-2,2h0a2,2,0,0,1-2-2V44"></path><path class="cls-2" d="M38,44V56a2,2,0,0,1-2,2h0a2,2,0,0,1-2-2V44"></path><rect class="cls-3" height="42" rx="2" width="56" x="4" y="2"></rect><rect class="cls-1" height="34" width="48" x="8" y="6"></rect><rect class="cls-4" height="8" width="40" x="12" y="19"></rect><path class="cls-5" d="M52,18H12a1,1,0,0,0-1,1v8a1,1,0,0,0,1,1H52a1,1,0,0,0,1-1V19A1,1,0,0,0,52,18ZM29,20h6v6H29Zm-2,6H21V20h6Zm10-6h6v6H37ZM13,20h6v6H13Zm38,6H45V20h6Z"></path><rect class="cls-2" height="4" width="2" x="15" y="21"></rect><rect class="cls-2" height="4" width="2" x="23" y="21"></rect><rect class="cls-2" height="4" width="2" x="31" y="21"></rect><rect class="cls-2" height="4" width="2" x="39" y="21"></rect><rect class="cls-2" height="4" width="2" x="47" y="21"></rect><rect class="cls-4" height="2" width="6" x="11" y="9"></rect><rect class="cls-4" height="2" width="6" x="19" y="9"></rect><rect class="cls-4" height="2" width="6" x="27" y="9"></rect><rect class="cls-4" height="2" width="6" x="35" y="9"></rect><rect class="cls-2" height="4" width="8" x="44" y="10"></rect><rect class="cls-6" height="2" width="2" x="13" y="13"></rect><rect class="cls-6" height="2" width="2" x="21" y="13"></rect><rect class="cls-6" height="2" width="2" x="29" y="13"></rect><rect class="cls-6" height="2" width="2" x="37" y="13"></rect><circle class="cls-2" cx="14" cy="34" r="2"></circle><circle class="cls-2" cx="22" cy="34" r="2"></circle><circle class="cls-2" cx="30" cy="34" r="2"></circle><circle class="cls-2" cx="38" cy="34" r="2"></circle><path class="cls-5" d="M14,37a3,3,0,1,1,3-3A3,3,0,0,1,14,37Zm0-4a1,1,0,1,0,1,1A1,1,0,0,0,14,33Z"></path><path class="cls-5" d="M22,37a3,3,0,1,1,3-3A3,3,0,0,1,22,37Zm0-4a1,1,0,1,0,1,1A1,1,0,0,0,22,33Z"></path><path class="cls-5" d="M30,37a3,3,0,1,1,3-3A3,3,0,0,1,30,37Zm0-4a1,1,0,1,0,1,1A1,1,0,0,0,30,33Z"></path><path class="cls-5" d="M38,37a3,3,0,1,1,3-3A3,3,0,0,1,38,37Zm0-4a1,1,0,1,0,1,1A1,1,0,0,0,38,33Z"></path><path class="cls-6" d="M52,37.32l-1.9-.64L50.61,35H49a1,1,0,0,1-.81-.42,1,1,0,0,1-.14-.9l1-3,1.9.64L50.39,33H52a1,1,0,0,1,.81.42,1,1,0,0,1,.14.9Z"></path><rect class="cls-6" height="4" rx="2" width="36" x="14" y="48"></rect></g></svg>'
+  function createMeterImage(svg: string = DEFAULT_SVG): HTMLImageElement {
+    const blob = new Blob([svg], { type: "image/svg+xml" })
+    const url = URL.createObjectURL(blob)
+    const img = new Image()
+    img.src = url
+    img.style.display = "none"
+    return img
+  }
+
+  /**
+   * Fetch all meters from the API
+   */
+  async function fetchMeters(): Promise<void> {
+    isLoading.value = true
+    error.value = null
+
+    try {
+      const response = await fetch(`${API_BASE_URL}/meters`)
+      if (!response.ok) {
+        throw new Error(`HTTP error! status: ${response.status}`)
+      }
+      const data: MetersCollection = await response.json()
+      metersData.value = data
+    } catch (err) {
+      error.value =
+        err instanceof Error ? err.message : "Failed to fetch meters"
+      console.error("Error fetching meters:", err)
+    } finally {
+      isLoading.value = false
+    }
+  }
+
+  /**
+   * Fetch a specific meter by ID
+   */
+  async function fetchMeterById(id: string): Promise<MeterFeature | null> {
+    isLoading.value = true
+    error.value = null
+
+    try {
+      const response = await fetch(`${API_BASE_URL}/meters/${id}`)
+      if (!response.ok) {
+        if (response.status === 404) {
+          return null
+        }
+        throw new Error(`HTTP error! status: ${response.status}`)
+      }
+      const data: MeterFeature = await response.json()
+      return data
+    } catch (err) {
+      error.value = err instanceof Error ? err.message : "Failed to fetch meter"
+      console.error("Error fetching meter:", err)
+      return null
+    } finally {
+      isLoading.value = false
+    }
+  }
+
+  return {
+    metersData,
+    currentMeter,
+    isLoading,
+    error,
+    fetchMeters,
+    fetchMeterById,
+    createMeterImage,
+  }
+}
@@ -0,0 +1,11 @@
+import "./assets/main.css";
+
+import { createApp } from "vue";
+import { createPinia } from "pinia";
+import App from "./App.vue";
+
+const app = createApp(App);
+
+app.use(createPinia());
+
+app.mount("#app");
@@ -0,0 +1,12 @@
+import { ref, computed } from "vue";
+import { defineStore } from "pinia";
+
+export const useCounterStore = defineStore("counter", () => {
+  const count = ref(0);
+  const doubleCount = computed(() => count.value * 2);
+  function increment() {
+    count.value++;
+  }
+
+  return { count, doubleCount, increment };
+});
@@ -0,0 +1,67 @@
+<template>
+  <!-- CURRENT LOCATION BUTTON -->
+  <button style="margin-bottom: 1rem" @click="getLocation">Get Location</button>
+  <!-- CENTER ON SAUDI ARABIA BUTTON -->
+  <button
+    style="margin-bottom: 1rem; margin-left: 1rem"
+    @click="centerOnSaudiArabia"
+  >
+    🇸🇦 Center on Saudi Arabia
+  </button>
+  <!-- CURRENT CENTER LOCATION DISPLAY -->
+  <div>map is centered at {{ `LATITUDE: ${(center as Array<number>)[1]}, LONGITUDE: ${(center as Array<number>)[0]}` }}</div>
+  <!-- RAW MAP LIBRE COMPONENT -->
+  <RawMapLibre v-model:center="center" :geojson="metersData" />
+</template>
+
+<script setup lang="ts">
+import { onMounted, ref, type Ref } from "vue"
+import RawMapLibre from "@/components/map/RawMapLibre.vue"
+import { useMeters } from "@/composables/useMeters"
+import { type LngLatLike, LngLat } from "maplibre-gl"
+
+// Center the map on Saudi Arabia (Riyadh coordinates)
+const markerCoordinates = ref(new LngLat(46.6753, 24.7136))
+const center: Ref<LngLatLike> = ref(markerCoordinates.value.toArray())
+const zoom = ref(8) // Default zoom level
+
+// Use the meters composable
+const {
+  metersData,
+  isLoading: metersLoading,
+  error: metersError,
+  fetchMeters,
+  currentMeter,
+} = useMeters()
+
+function getLocation() {
+  if (navigator.geolocation) {
+    navigator.geolocation.getCurrentPosition(
+      (position) => {
+        markerCoordinates.value.lng = position.coords.longitude
+        markerCoordinates.value.lat = position.coords.latitude
+        // Update the map center with the current location
+        center.value = [
+          markerCoordinates.value.lng,
+          markerCoordinates.value.lat,
+        ]
+        zoom.value = 12
+      },
+      (error) => {
+        console.error("Error getting location:", error)
+      }
+    )
+  }
+}
+
+function centerOnSaudiArabia() {
+  // Center on Riyadh and zoom out to show most of Saudi Arabia
+  markerCoordinates.value = new LngLat(46.6753, 24.7136)
+  center.value = markerCoordinates.value.toArray()
+}
+
+onMounted(() => {
+  // Fetch meters data when the component is mounted
+  fetchMeters()
+})
+</script>
@@ -0,0 +1,44 @@
+# Test Backend - Saudi Meters API
+
+A simple Express.js server that serves the Saudi meters GeoJSON data.
+
+## Installation
+
+```bash
+npm install
+```
+
+## Usage
+
+### Development Mode
+```bash
+npm run dev
+```
+
+### Production Mode
+```bash
+npm run build
+npm start
+```
+
+## API Endpoints
+
+- `GET /` - API information and available endpoints
+- `GET /api/meters` - Get all meters data (GeoJSON FeatureCollection)
+- `GET /api/meters/:id` - Get specific meter by ID
+- `GET /health` - Health check endpoint
+
+## Example Usage
+
+```bash
+# Get all meters
+curl http://localhost:3001/api/meters
+
+# Get specific meter
+curl http://localhost:3001/api/meters/meter-757
+
+# Health check
+curl http://localhost:3001/health
+```
+
+The server runs on port 3001 by default, but you can override it with the `PORT` environment variable.
@@ -0,0 +1,80 @@
+import express, { Express } from "express"
+import cors from "cors"
+import path from "path"
+import fs from "fs"
+import { fileURLToPath } from "url"
+import { dirname } from "path"
+import { MetersCollection, MeterFeature } from "shared-types/meters"
+
+// ES module equivalent of __dirname
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = dirname(__filename)
+
+const app: Express = express()
+const PORT = process.env.PORT || 3001
+
+// Middleware
+app.use(cors())
+app.use(express.json())
+
+// Route to serve the saudi_meters.json file
+app.get("/api/meters", (req, res) => {
+  try {
+    const filePath = path.join(__dirname, "saudi_meters.json")
+    const data = fs.readFileSync(filePath, "utf8")
+    const metersData: MetersCollection = JSON.parse(data)
+
+    res.json(metersData)
+  } catch (error) {
+    console.error("Error reading meters data:", error)
+    res.status(500).json({ error: "Failed to load meters data" })
+  }
+})
+
+// Route to get individual meter by ID
+app.get("/api/meters/:id", (req, res) => {
+  try {
+    const { id } = req.params
+    const filePath = path.join(__dirname, "saudi_meters.json")
+    const data = fs.readFileSync(filePath, "utf8")
+    const metersData: MetersCollection = JSON.parse(data)
+
+    const meter = metersData.features.find(
+      (feature: MeterFeature) => feature.properties.id === id
+    )
+
+    if (meter) {
+      res.json(meter)
+    } else {
+      res.status(404).json({ error: "Meter not found" })
+    }
+  } catch (error) {
+    console.error("Error reading meters data:", error)
+    res.status(500).json({ error: "Failed to load meters data" })
+  }
+})
+
+// Health check endpoint
+app.get("/health", (req, res) => {
+  res.json({ status: "OK", timestamp: new Date().toISOString() })
+})
+
+// Basic info endpoint
+app.get("/", (req, res) => {
+  res.json({
+    message: "Saudi Meters API Server",
+    endpoints: {
+      meters: "/api/meters",
+      meterById: "/api/meters/:id",
+      health: "/health",
+    },
+  })
+})
+
+// Start the server
+app.listen(PORT, () => {
+  console.log(`🚀 Server running on http://localhost:${PORT}`)
+  console.log(`📊 Meters data available at http://localhost:${PORT}/api/meters`)
+})
+
+export default app
@@ -0,0 +1,266 @@
+import fs from "fs"
+
+// Load the actual Saudi Arabia borders from sa.json
+const saudiPolygon = JSON.parse(fs.readFileSync("sa.json", "utf8"))
+
+// Saudi Arabia accurate geographical bounds (for quick bounding box checks)
+// More precise boundaries to avoid points in neighboring countries
+const SAUDI_BOUNDS = {
+  minLng: 36.0, // More conservative western boundary (Red Sea coast)
+  maxLng: 55.0, // More conservative eastern boundary (Persian Gulf coast)
+  minLat: 17.0, // More conservative southern boundary (Yemen border)
+  maxLat: 32.0, // Northern boundary (Jordan/Iraq border)
+}
+
+// Point-in-polygon algorithm (ray casting)
+function pointInPolygon(point, polygon) {
+  const [x, y] = point
+  let inside = false
+
+  for (let i = 0, j = polygon.length - 1; i < polygon.length; j = i++) {
+    const [xi, yi] = polygon[i]
+    const [xj, yj] = polygon[j]
+
+    if (yi > y !== yj > y && x < ((xj - xi) * (y - yi)) / (yj - yi) + xi) {
+      inside = !inside
+    }
+  }
+
+  return inside
+}
+
+// Check if point is inside any of the Saudi polygons
+function isPointInSaudiArabia(point) {
+  const multiPolygon = saudiPolygon.features[0].geometry.coordinates
+
+  for (const polygon of multiPolygon) {
+    // Each polygon might have holes, first ring is exterior, others are holes
+    const exteriorRing = polygon[0]
+
+    if (pointInPolygon(point, exteriorRing)) {
+      // Check if point is in any holes
+      let inHole = false
+      for (let i = 1; i < polygon.length; i++) {
+        if (pointInPolygon(point, polygon[i])) {
+          inHole = true
+          break
+        }
+      }
+
+      if (!inHole) {
+        return true
+      }
+    }
+  }
+
+  return false
+}
+
+// Major Saudi cities for reference and better distribution (verified coordinates)
+const MAJOR_CITIES = [
+  { name: "Riyadh", lng: 46.6753, lat: 24.7136 },
+  { name: "Jeddah", lng: 39.2376, lat: 21.4858 },
+  { name: "Mecca", lng: 39.8579, lat: 21.3891 },
+  { name: "Medina", lng: 39.6118, lat: 24.5247 },
+  { name: "Dammam", lng: 50.088, lat: 26.4207 },
+  { name: "Khobar", lng: 50.208, lat: 26.2791 },
+  { name: "Tabuk", lng: 36.5951, lat: 28.3998 },
+  { name: "Buraidah", lng: 43.975, lat: 26.326 },
+  { name: "Khamis Mushait", lng: 42.7284, lat: 18.3057 },
+  { name: "Hail", lng: 41.69, lat: 27.5114 },
+  { name: "Hofuf", lng: 49.586, lat: 25.3491 },
+  { name: "Jubail", lng: 49.6603, lat: 27.0174 },
+  { name: "Abha", lng: 42.5058, lat: 18.2164 },
+  { name: "Yanbu", lng: 38.0618, lat: 24.0895 },
+  { name: "Najran", lng: 44.13, lat: 17.4924 },
+  { name: "Arar", lng: 41.0377, lat: 30.9753 },
+  { name: "Al Qatif", lng: 50.0089, lat: 26.5056 },
+  { name: "Sakaka", lng: 40.2062, lat: 29.9697 },
+  { name: "Al Bahah", lng: 41.4687, lat: 20.0129 },
+].filter((city) => isPointInSaudiArabia([city.lng, city.lat]))
+
+const MAKERS = [
+  "Maker A",
+  "Maker B",
+  "Maker C",
+  "Maker D",
+  "Maker E",
+  "Maker F",
+  "Maker G",
+  "Maker H",
+  "Maker I",
+  "Maker J",
+]
+
+function randomInRange(min, max) {
+  return Math.random() * (max - min) + min
+}
+
+function isWithinSaudiBounds(lng, lat) {
+  // First do a quick bounding box check for performance
+  if (
+    lng < SAUDI_BOUNDS.minLng ||
+    lng > SAUDI_BOUNDS.maxLng ||
+    lat < SAUDI_BOUNDS.minLat ||
+    lat > SAUDI_BOUNDS.maxLat
+  ) {
+    return false
+  }
+
+  // Then do the precise polygon check
+  return isPointInSaudiArabia([lng, lat])
+}
+
+function generateCoordinatesAroundCity(city, radius = 0.3) {
+  // Reduced radius for better accuracy
+  let attempts = 0
+  let coordinates
+
+  do {
+    const angle = Math.random() * 2 * Math.PI
+    const distance = Math.random() * radius
+
+    const lng = city.lng + distance * Math.cos(angle)
+    const lat = city.lat + distance * Math.sin(angle)
+
+    coordinates = [lng, lat]
+    attempts++
+  } while (
+    !isWithinSaudiBounds(coordinates[0], coordinates[1]) &&
+    attempts < 20
+  )
+
+  // If we can't find a valid coordinate around the city, use the city coordinates
+  if (!isWithinSaudiBounds(coordinates[0], coordinates[1])) {
+    coordinates = [city.lng, city.lat]
+  }
+
+  return coordinates
+}
+
+function generateRandomCoordinates() {
+  let attempts = 0
+  let coordinates
+
+  do {
+    coordinates = [
+      randomInRange(SAUDI_BOUNDS.minLng, SAUDI_BOUNDS.maxLng),
+      randomInRange(SAUDI_BOUNDS.minLat, SAUDI_BOUNDS.maxLat),
+    ]
+    attempts++
+  } while (
+    !isWithinSaudiBounds(coordinates[0], coordinates[1]) &&
+    attempts < 20
+  )
+
+  return coordinates
+}
+
+function generateMeterFeature(id, coordinates) {
+  const maker = MAKERS[Math.floor(Math.random() * MAKERS.length)]
+  const model = `Model ${id}`
+
+  return {
+    type: "Feature",
+    geometry: {
+      type: "Point",
+      coordinates: coordinates,
+    },
+    properties: {
+      id: `meter-${id}`,
+      maker: maker,
+      model: model,
+      timestamp: "2025-08-13T11:47:00Z",
+    },
+  }
+}
+
+function generateMetersData(totalPoints = 1000) {
+  const features = []
+
+  console.log(`Valid major cities within Saudi borders: ${MAJOR_CITIES.length}`)
+
+  // Generate 60% of points around major cities for realistic distribution
+  const cityPoints = Math.floor(totalPoints * 0.6)
+  const randomPoints = totalPoints - cityPoints
+
+  console.log(`Generating ${cityPoints} points around major cities...`)
+  for (let i = 1; i <= cityPoints; i++) {
+    const city = MAJOR_CITIES[Math.floor(Math.random() * MAJOR_CITIES.length)]
+    const coordinates = generateCoordinatesAroundCity(city, 0.3) // Smaller radius for accuracy
+    features.push(generateMeterFeature(i, coordinates))
+  }
+
+  console.log(`Generating ${randomPoints} random points across Saudi Arabia...`)
+  for (let i = cityPoints + 1; i <= totalPoints; i++) {
+    const coordinates = generateRandomCoordinates()
+    features.push(generateMeterFeature(i, coordinates))
+  }
+
+  // Validate all coordinates are within actual Saudi borders
+  const validFeatures = features.filter((feature) => {
+    const [lng, lat] = feature.geometry.coordinates
+    return isWithinSaudiBounds(lng, lat)
+  })
+
+  console.log(
+    `Generated ${features.length} features, ${validFeatures.length} are within actual Saudi borders`
+  )
+
+  // If we have fewer than desired points, generate more around cities
+  if (validFeatures.length < totalPoints) {
+    const needed = totalPoints - validFeatures.length
+    console.log(`Generating ${needed} additional points around major cities...`)
+
+    for (let i = 0; i < needed; i++) {
+      const city = MAJOR_CITIES[Math.floor(Math.random() * MAJOR_CITIES.length)]
+      const coordinates = generateCoordinatesAroundCity(city, 0.2) // Even smaller radius
+      const newFeature = generateMeterFeature(
+        validFeatures.length + i + 1,
+        coordinates
+      )
+      validFeatures.push(newFeature)
+    }
+  }
+
+  return {
+    type: "FeatureCollection",
+    features: validFeatures.slice(0, totalPoints), // Ensure exactly the requested number
+  }
+}
+
+// Generate the data
+const points =
+  parseInt(process.env.POINTS, 10) ||
+  (process.argv[2] ? parseInt(process.argv[2], 10) : 100000)
+
+console.log(
+  `Generating ${points} meter points across Saudi Arabia using actual borders...`
+)
+const metersData = generateMetersData(points)
+
+// Write to file
+fs.writeFileSync("saudi_meters.json", JSON.stringify(metersData, null, 2))
+
+console.log(
+  `✅ Successfully generated ${metersData.features.length} meter points!`
+)
+console.log("📍 Distribution:")
+console.log("   - 60% around major cities")
+console.log("   - 40% randomly distributed")
+console.log(
+  "🗺️  Coverage: Entire Saudi Arabia territory (using actual polygon borders)"
+)
+
+// Final validation
+const invalidPoints = metersData.features.filter((feature) => {
+  const [lng, lat] = feature.geometry.coordinates
+  return !isPointInSaudiArabia([lng, lat])
+})
+
+console.log(
+  `\n🔍 Final validation: ${invalidPoints.length} points outside Saudi borders`
+)
+if (invalidPoints.length === 0) {
+  console.log("✅ All points are within Saudi Arabia's actual borders!")
+}
@@ -0,0 +1,25 @@
+{
+  "name": "test-backend",
+  "version": "1.0.0",
+  "type": "module",
+  "description": "Express server for serving saudi_meters.json",
+  "main": "app.ts",
+  "scripts": {
+    "start": "node dist/app.js",
+    "dev": "tsx app.ts",
+    "build": "tsc",
+    "generate": "node generate_meters.js",
+    "validate": "node validate_borders.js"
+  },
+  "dependencies": {
+    "cors": "2.8.5",
+    "express": "5.1.0"
+  },
+  "devDependencies": {
+    "@types/cors": "2.8.19",
+    "@types/express": "5.0.3",
+    "@types/node": "24.3.0",
+    "tsx": "4.20.4",
+    "typescript": "5.9.2"
+  }
+}
@@ -0,0 +1,34 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ES2020",
+    "lib": [
+      "ES2020"
+    ],
+    "outDir": "./dist",
+    "strict": true,
+    "esModuleInterop": true,
+    "allowSyntheticDefaultImports": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true,
+    "resolveJsonModule": true,
+    "moduleResolution": "node",
+    "declaration": true,
+    "declarationMap": true,
+    "sourceMap": true,
+    "baseUrl": "./",
+    "paths": {
+      "shared-types/*": [
+        "../types/*"
+      ]
+    }
+  },
+  "include": [
+    "*.ts",
+    "../types/**/*.ts"
+  ],
+  "exclude": [
+    "node_modules",
+    "dist"
+  ]
+}
@@ -0,0 +1,23 @@
+{
+  "extends": "@vue/tsconfig/tsconfig.dom.json",
+  "include": [
+    "env.d.ts",
+    "src/**/*",
+    "src/**/*.vue",
+    "types/**/*.ts"
+  ],
+  "exclude": [
+    "src/**/__tests__/*"
+  ],
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
+    "paths": {
+      "@/*": [
+        "./src/*"
+      ],
+      "shared-types/*": [
+        "./types/*"
+      ]
+    }
+  }
+}
@@ -0,0 +1,11 @@
+{
+  "files": [],
+  "references": [
+    {
+      "path": "./tsconfig.node.json"
+    },
+    {
+      "path": "./tsconfig.app.json"
+    }
+  ]
+}
@@ -0,0 +1,19 @@
+{
+  "extends": "@tsconfig/node22/tsconfig.json",
+  "include": [
+    "vite.config.*",
+    "vitest.config.*",
+    "cypress.config.*",
+    "nightwatch.conf.*",
+    "playwright.config.*",
+    "eslint.config.*"
+  ],
+  "compilerOptions": {
+    "noEmit": true,
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
+
+    "module": "ESNext",
+    "moduleResolution": "Bundler",
+    "types": ["node"]
+  }
+}
@@ -0,0 +1,6 @@
+/**
+ * Shared types index
+ * Re-exports all type definitions for easy importing
+ */
+
+export * from "./meters"
@@ -0,0 +1,28 @@
+/**
+ * Shared type definitions for Saudi Meters data
+ * Used by both frontend and backend projects
+ */
+
+export interface MeterProperties {
+  id: string
+  maker: string
+  model: string
+  timestamp: string
+}
+
+export interface MeterFeature {
+  type: "Feature"
+  geometry: {
+    type: "Point"
+    coordinates: [number, number]
+  }
+  properties: MeterProperties
+}
+
+export interface MetersCollection {
+  type: "FeatureCollection"
+  features: MeterFeature[]
+}
+
+// Type alias for convenience
+export type GeoJSONMeterData = MetersCollection
@@ -0,0 +1,16 @@
+import { fileURLToPath, URL } from "node:url"
+
+import { defineConfig } from "vite"
+import vue from "@vitejs/plugin-vue"
+import vueDevTools from "vite-plugin-vue-devtools"
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [vue(), vueDevTools()],
+  resolve: {
+    alias: {
+      "@": fileURLToPath(new URL("./src", import.meta.url)),
+      "shared-types": fileURLToPath(new URL("./types", import.meta.url)),
+    },
+  },
+})
				`@@ -0,0 +1 @@`
				`<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 261.76 226.69"><path d="M161.096.001l-30.225 52.351L100.647.001H-.005l130.877 226.688L261.749.001z" fill="#41b883"/><path d="M161.096.001l-30.225 52.351L100.647.001H52.346l78.526 136.01L209.398.001z" fill="#34495e"/></svg>`