{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "0",
   "metadata": {},
   "source": [
    "[![image](https://jupyterlite.rtfd.io/en/latest/_static/badge.svg)](https://demo.leafmap.org/lab/index.html?path=notebooks/91_raster_viz_gui.ipynb)\n",
    "[![image](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/opengeos/leafmap/blob/master/docs/notebooks/91_raster_viz_gui.ipynb)\n",
    "[![image](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/opengeos/leafmap/HEAD)\n",
    "\n",
    "**Visualizing raster data interactively**\n",
    "\n",
    "Uncomment the following line to install [leafmap](https://leafmap.org) if needed."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "1",
   "metadata": {},
   "outputs": [],
   "source": [
    "# %pip install -U leafmap"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "2",
   "metadata": {},
   "outputs": [],
   "source": [
    "from leafmap import leafmap"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "3",
   "metadata": {},
   "source": [
    "## Visualizing local raster data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "4",
   "metadata": {},
   "outputs": [],
   "source": [
    "filename = \"landsat.tif\"\n",
    "landsat_url = (\n",
    "    \"https://github.com/opengeos/datasets/releases/download/raster/landsat.tif\"\n",
    ")\n",
    "leafmap.download_file(landsat_url, filename, overwrite=True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "5",
   "metadata": {},
   "outputs": [],
   "source": [
    "m = leafmap.Map()\n",
    "m.add_raster(filename, indexes=[3, 2, 1], vmin=0, vmax=100, layer_name=\"Landsat\")\n",
    "m.add(\"layer_manager\")\n",
    "m"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "6",
   "metadata": {},
   "source": [
    "![](https://i.imgur.com/2QsLp32.gif)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "7",
   "metadata": {},
   "source": [
    "## Visualizing Cloud Optimized GeoTIFF (COG)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "8",
   "metadata": {},
   "outputs": [],
   "source": [
    "m = leafmap.Map()\n",
    "url = \"https://github.com/opengeos/data/releases/download/raster/Libya-2023-07-01.tif\"\n",
    "m.add_cog_layer(url, bands=[\"b1\", \"b2\", \"b3\"], name=\"Libya\")\n",
    "m.add(\"layer_manager\")\n",
    "m"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "9",
   "metadata": {},
   "source": [
    "## Visualizing SpatioTemporal Asset Catalog (STAC)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "10",
   "metadata": {},
   "outputs": [],
   "source": [
    "m = leafmap.Map()\n",
    "url = \"https://canada-spot-ortho.s3.amazonaws.com/canada_spot_orthoimages/canada_spot5_orthoimages/S5_2007/S5_11055_6057_20070622/S5_11055_6057_20070622.json\"\n",
    "m.add_stac_layer(url, bands=[\"B4\", \"B3\", \"B2\"], name=\"SPOT\")\n",
    "m.add(\"layer_manager\")\n",
    "m"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "11",
   "metadata": {},
   "source": [
    "![](https://i.imgur.com/wln009j.gif)"
   ]
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 3",
   "language": "python",
   "name": "python3"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 5
}