{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "import ee\n",
    "import geemap"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "# geemap.update_package()"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Visualizing weather data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "Map = geemap.Map()\n",
    "\n",
    "collection = (\n",
    "    ee.ImageCollection('NOAA/GFS0P25')\n",
    "    .filterDate('2018-12-22', '2018-12-23')\n",
    "    .limit(24)\n",
    "    .select('temperature_2m_above_ground')\n",
    ")\n",
    "\n",
    "vis_params = {\n",
    "    'min': -40.0,\n",
    "    'max': 35.0,\n",
    "    'palette': ['blue', 'purple', 'cyan', 'green', 'yellow', 'red'],\n",
    "}\n",
    "\n",
    "first_image = collection.first()\n",
    "\n",
    "Map.addLayer(first_image, vis_params, \"First image\", False)\n",
    "Map.setCenter(-0.3490, 25.7900, 2)\n",
    "Map"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "labels = [str(n).zfill(2) + \":00\" for n in range(0, 24)]\n",
    "print(labels)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "Map.add_time_slider(collection, vis_params, labels=labels, time_interval=1, opacity=0.8)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Visualizing vegetation data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "Map = geemap.Map()\n",
    "\n",
    "collection = (\n",
    "    ee.ImageCollection('MODIS/MCD43A4_006_NDVI')\n",
    "    .filter(ee.Filter.date('2018-04-01', '2018-05-01'))\n",
    "    .select(\"NDVI\")\n",
    ")\n",
    "vis_params = {\n",
    "    'min': 0.0,\n",
    "    'max': 1.0,\n",
    "    'palette': [\n",
    "        'FFFFFF',\n",
    "        'CE7E45',\n",
    "        'DF923D',\n",
    "        'F1B555',\n",
    "        'FCD163',\n",
    "        '99B718',\n",
    "        '74A901',\n",
    "        '66A000',\n",
    "        '529400',\n",
    "        '3E8601',\n",
    "        '207401',\n",
    "        '056201',\n",
    "        '004C00',\n",
    "        '023B01',\n",
    "        '012E01',\n",
    "        '011D01',\n",
    "        '011301',\n",
    "    ],\n",
    "}\n",
    "\n",
    "first_image = collection.first()\n",
    "\n",
    "Map.addLayer(first_image, vis_params, \"First image\", False)\n",
    "Map.setCenter(-7.03125, 31.0529339857, 2)\n",
    "Map"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "Map.add_time_slider(collection, vis_params, time_interval=1)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Visualizing Landsat imagery"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "Map = geemap.Map()\n",
    "\n",
    "bands = ['B1', 'B2', 'B3', 'B4', 'B5', 'B7']\n",
    "image = ee.Image('LANDSAT/LE7_TOA_5YEAR/1999_2003').select(bands)\n",
    "vis_params = {'min': 20, 'max': 200, 'gamma': 2.0}\n",
    "\n",
    "Map.add_time_slider(image, vis_params, time_interval=1)\n",
    "Map"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Visualizing Sentinel-2 imagery"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "Map = geemap.Map(center=[37.75, -122.45], zoom=12)\n",
    "\n",
    "S2 = (\n",
    "    ee.ImageCollection('COPERNICUS/S2_SR')\n",
    "    .filterBounds(ee.Geometry.Point([-122.45, 37.75]))\n",
    "    .filterMetadata('CLOUDY_PIXEL_PERCENTAGE', 'less_than', 10)\n",
    ")\n",
    "\n",
    "vis_params = {\"min\": 0, \"max\": 4000, \"bands\": [\"B8\", \"B4\", \"B3\"]}\n",
    "\n",
    "Map.addLayer(S2, {}, \"Sentinel-2\", False)\n",
    "Map.add_time_slider(S2, vis_params)\n",
    "Map"
   ]
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 3",
   "language": "python",
   "name": "python3"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 5
}