web mapping.ipynb

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  {
   "cell_type": "code",
   "execution_count": 33,
   "id": "4fff107e",
   "metadata": {},
   "outputs": [],
   "source": [
    "import folium\n",
    "import pandas as pd\n",
    "data = pd.read_csv(\"Volcanoes.txt\")\n",
    "lat = list(data[\"LAT\"])\n",
    "lon = list(data[\"LON\"])\n",
    "elev = list(data[\"ELEV\"])\n",
    "\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 36,
   "id": "095370cb",
   "metadata": {},
   "outputs": [],
   "source": [
    "def color_producer(elevation):\n",
    "    if elevation <1500:\n",
    "        return 'red'\n",
    "    elif 1500 <= elevation < 3000:\n",
    "          return 'blue'\n",
    "    else:\n",
    "        return 'green'\n",
    "    "
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 37,
   "id": "b6f0b805",
   "metadata": {},
   "outputs": [],
   "source": [
    "map = folium.Map(location=[38.58, -99.08], zoom_start=6, titles=\"mapbox\")\n",
    "fg = folium.FeatureGroup(name=\"My Map\")\n",
    "\n",
    "for lt, ln, el in zip(lat, lon, elev):\n",
    "    \n",
    "    fg.add_child(folium.Marker(location=[lt, ln], popup=str(el)+\"m\", icon=folium.Icon(color=color_producer(el))))\n",
    "map.add_child(fg)\n",
    "map.save(\"Map1.html\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "84d8b154",
   "metadata": {},
   "outputs": [],
   "source": []
  }
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