Updated notebooks 2024-02-19 UTC

giswqs · Feb 19, 2024 · 90f426f · 90f426f
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diff --git a/content/notebooks/00_key_features.ipynb b/content/notebooks/00_key_features.ipynb
@@ -159,16 +159,16 @@
    "outputs": [],
    "source": [
     "m = leafmap.Map(center=[40, -100], zoom=4)\n",
-    "naip_url = 'https://www.mrlc.gov/geoserver/mrlc_display/NLCD_2019_Land_Cover_L48/wms?'\n",
+    "naip_url = \"https://www.mrlc.gov/geoserver/mrlc_display/NLCD_2019_Land_Cover_L48/wms?\"\n",
     "m.add_wms_layer(\n",
     "    url=naip_url,\n",
-    "    layers='NLCD_2019_Land_Cover_L48',\n",
-    "    name='NLCD 2019',\n",
-    "    attribution='MRLC',\n",
-    "    format='image/png',\n",
+    "    layers=\"NLCD_2019_Land_Cover_L48\",\n",
+    "    name=\"NLCD 2019\",\n",
+    "    attribution=\"MRLC\",\n",
+    "    format=\"image/png\",\n",
     "    shown=True,\n",
     ")\n",
-    "m.add_legend(title='NLCD Land Cover Type', builtin_legend='NLCD')\n",
+    "m.add_legend(title=\"NLCD Land Cover Type\", builtin_legend=\"NLCD\")\n",
     "m"
    ]
   },
@@ -186,7 +186,7 @@
    "outputs": [],
    "source": [
     "m = leafmap.Map()\n",
-    "url = 'https://github.com/opengeos/data/releases/download/raster/Libya-2023-07-01.tif'\n",
+    "url = \"https://github.com/opengeos/data/releases/download/raster/Libya-2023-07-01.tif\"\n",
     "m.add_cog_layer(url, name=\"Fire (pre-event)\")\n",
     "m"
    ]
@@ -205,8 +205,8 @@
    "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=['B3', 'B2', 'B1'], name='False color')\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=[\"B3\", \"B2\", \"B1\"], name=\"False color\")\n",
     "m"
    ]
   },
@@ -232,7 +232,7 @@
     "    format=\"image/png\",\n",
     "    transparent=True,\n",
     ")\n",
-    "m.add_legend(builtin_legend='NLCD')\n",
+    "m.add_legend(builtin_legend=\"NLCD\")\n",
     "m"
    ]
   },
@@ -250,8 +250,8 @@
    "outputs": [],
    "source": [
     "m = leafmap.Map()\n",
-    "m.add_basemap('USGS 3DEP Elevation')\n",
-    "colors = ['006633', 'E5FFCC', '662A00', 'D8D8D8', 'F5F5F5']\n",
+    "m.add_basemap(\"USGS 3DEP Elevation\")\n",
+    "colors = [\"006633\", \"E5FFCC\", \"662A00\", \"D8D8D8\", \"F5F5F5\"]\n",
     "vmin = 0\n",
     "vmax = 4000\n",
     "m.add_colorbar(colors=colors, vmin=vmin, vmax=vmax)\n",
@@ -272,7 +272,7 @@
    "outputs": [],
    "source": [
     "m = leafmap.Map(center=[0, 0], zoom=2)\n",
-    "in_geojson = 'https://raw.githubusercontent.com/opengeos/leafmap/master/examples/data/cable_geo.geojson'\n",
+    "in_geojson = \"https://raw.githubusercontent.com/opengeos/leafmap/master/examples/data/cable_geo.geojson\"\n",
     "m.add_geojson(in_geojson, layer_name=\"Cable lines\")\n",
     "m"
    ]
@@ -286,12 +286,12 @@
     "# Add a GeoJSON with random filled color to the map.\n",
     "m = leafmap.Map(center=[0, 0], zoom=2)\n",
     "url = \"https://raw.githubusercontent.com/opengeos/leafmap/master/examples/data/countries.geojson\"\n",
-    "style = {'fillOpacity': 0.5}\n",
+    "style = {\"fillOpacity\": 0.5}\n",
     "m.add_geojson(\n",
     "    url,\n",
     "    layer_name=\"Countries\",\n",
     "    style=style,\n",
-    "    fill_colors=['red', 'yellow', 'green', 'orange'],\n",
+    "    fill_colors=[\"red\", \"yellow\", \"green\", \"orange\"],\n",
     ")\n",
     "m"
    ]
@@ -333,7 +333,7 @@
    "outputs": [],
    "source": [
     "m = leafmap.Map(center=[0, 0], zoom=2)\n",
-    "in_shp = 'https://github.com/opengeos/leafmap/raw/master/examples/data/countries.zip'\n",
+    "in_shp = \"https://github.com/opengeos/leafmap/raw/master/examples/data/countries.zip\"\n",
     "m.add_shp(in_shp, layer_name=\"Countries\")\n",
     "m"
    ]
@@ -354,8 +354,8 @@
     "try:\n",
     "    import geopandas\n",
     "except ImportError:\n",
-    "    print('Installing geopandas ...')\n",
-    "    subprocess.check_call([\"python\", '-m', 'pip', 'install', 'geopandas'])"
+    "    print(\"Installing geopandas ...\")\n",
+    "    subprocess.check_call([\"python\", \"-m\", \"pip\", \"install\", \"geopandas\"])"
    ]
   },
   {
@@ -365,7 +365,7 @@
    "outputs": [],
    "source": [
     "m = leafmap.Map()\n",
-    "in_kml = 'https://raw.githubusercontent.com/opengeos/leafmap/master/examples/data/us_states.kml'\n",
+    "in_kml = \"https://raw.githubusercontent.com/opengeos/leafmap/master/examples/data/us_states.kml\"\n",
     "m.add_kml(in_kml, layer_name=\"US States KML\")\n",
     "m"
    ]
@@ -411,7 +411,7 @@
     "m.add_heatmap(\n",
     "    in_csv,\n",
     "    latitude=\"latitude\",\n",
-    "    longitude='longitude',\n",
+    "    longitude=\"longitude\",\n",
     "    value=\"pop_max\",\n",
     "    name=\"Heat map\",\n",
     "    radius=20,\n",
@@ -424,7 +424,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "colors = ['blue', 'lime', 'red']\n",
+    "colors = [\"blue\", \"lime\", \"red\"]\n",
     "vmin = 0\n",
     "vmax = 10000\n",
     "m.add_colorbar(colors=colors, vmin=vmin, vmax=vmax)\n",

diff --git a/content/notebooks/02_using_basemaps.ipynb b/content/notebooks/02_using_basemaps.ipynb
@@ -131,9 +131,9 @@
    "outputs": [],
    "source": [
     "m = leafmap.Map()\n",
-    "naip_url = 'https://services.nationalmap.gov/arcgis/services/USGSNAIPImagery/ImageServer/WMSServer?'\n",
+    "naip_url = \"https://services.nationalmap.gov/arcgis/services/USGSNAIPImagery/ImageServer/WMSServer?\"\n",
     "m.add_wms_layer(\n",
-    "    url=naip_url, layers='0', name='NAIP Imagery', format='image/png', shown=True\n",
+    "    url=naip_url, layers=\"0\", name=\"NAIP Imagery\", format=\"image/png\", shown=True\n",
     ")\n",
     "m"
    ]
@@ -155,12 +155,12 @@
     "\n",
     "url1 = \"https://www.fws.gov/wetlands/arcgis/services/Wetlands/MapServer/WMSServer?\"\n",
     "m.add_wms_layer(\n",
-    "    url1, layers=\"1\", format='image/png', transparent=True, name=\"NWI Wetlands Vector\"\n",
+    "    url1, layers=\"1\", format=\"image/png\", transparent=True, name=\"NWI Wetlands Vector\"\n",
     ")\n",
     "\n",
     "url2 = \"https://www.fws.gov/wetlands/arcgis/services/Wetlands_Raster/ImageServer/WMSServer?\"\n",
     "m.add_wms_layer(\n",
-    "    url2, layers=\"0\", format='image/png', transparent=True, name=\"NWI Wetlands Raster\"\n",
+    "    url2, layers=\"0\", format=\"image/png\", transparent=True, name=\"NWI Wetlands Raster\"\n",
     ")\n",
     "\n",
     "m.add_legend(builtin_legend=\"NWI\")\n",

diff --git a/content/notebooks/03_cog_stac.ipynb b/content/notebooks/03_cog_stac.ipynb
@@ -67,7 +67,7 @@
    "outputs": [],
    "source": [
     "# Use the TiTiler demo endpoint. Replace this if needed.\n",
-    "os.environ['TITILER_ENDPOINT'] = 'https://titiler.xyz'"
+    "os.environ[\"TITILER_ENDPOINT\"] = \"https://titiler.xyz\""
    ]
   },
   {
@@ -92,7 +92,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "url = 'https://github.com/opengeos/data/releases/download/raster/Libya-2023-07-01.tif'"
+    "url = \"https://github.com/opengeos/data/releases/download/raster/Libya-2023-07-01.tif\""
    ]
   },
   {
@@ -181,7 +181,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "url2 = 'https://github.com/opengeos/data/releases/download/raster/Libya-2023-09-13.tif'"
+    "url2 = \"https://github.com/opengeos/data/releases/download/raster/Libya-2023-09-13.tif\""
    ]
   },
   {
@@ -239,7 +239,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "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'"
+    "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\""
    ]
   },
   {
@@ -303,7 +303,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "leafmap.stac_tile(url, bands=['B3', 'B2', 'B1'])"
+    "leafmap.stac_tile(url, bands=[\"B3\", \"B2\", \"B1\"])"
    ]
   },
   {
@@ -319,7 +319,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "Map.add_stac_layer(url, bands=['pan'], name='Panchromatic')"
+    "Map.add_stac_layer(url, bands=[\"pan\"], name=\"Panchromatic\")"
    ]
   },
   {
@@ -328,7 +328,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "Map.add_stac_layer(url, bands=['B3', 'B2', 'B1'], name='False color')"
+    "Map.add_stac_layer(url, bands=[\"B3\", \"B2\", \"B1\"], name=\"False color\")"
    ]
   },
   {

diff --git a/content/notebooks/04_cog_mosaic.ipynb b/content/notebooks/04_cog_mosaic.ipynb
@@ -74,7 +74,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "pre_fire_url = 'https://raw.githubusercontent.com/opengeos/leafmap/master/examples/data/cog_pre_event.txt'"
+    "pre_fire_url = \"https://raw.githubusercontent.com/opengeos/leafmap/master/examples/data/cog_pre_event.txt\""
    ]
   },
   {
@@ -99,7 +99,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "post_fire_url = 'https://raw.githubusercontent.com/opengeos/leafmap/master/examples/data/cog_post_event.txt'"
+    "post_fire_url = \"https://raw.githubusercontent.com/opengeos/leafmap/master/examples/data/cog_post_event.txt\""
    ]
   },
   {
@@ -143,7 +143,7 @@
    "outputs": [],
    "source": [
     "pre_event_tile = (\n",
-    "    'https://titiler.xyz/mosaicjson/anonymous.layer_pqmra/tiles/{z}/{x}/{y}@1x?'\n",
+    "    \"https://titiler.xyz/mosaicjson/anonymous.layer_pqmra/tiles/{z}/{x}/{y}@1x?\"\n",
     ")\n",
     "m.add_tile_layer(pre_event_tile, name=\"Pre-event\", attribution=\"Maxar\")"
    ]
@@ -155,7 +155,7 @@
    "outputs": [],
    "source": [
     "post_event_tile = (\n",
-    "    'https://titiler.xyz/mosaicjson/anonymous.layer_qdano/tiles/{z}/{x}/{y}@1x?'\n",
+    "    \"https://titiler.xyz/mosaicjson/anonymous.layer_qdano/tiles/{z}/{x}/{y}@1x?\"\n",
     ")\n",
     "m.add_tile_layer(post_event_tile, name=\"Post-event\", attribution=\"Maxar\")"
    ]

diff --git a/content/notebooks/05_load_raster.ipynb b/content/notebooks/05_load_raster.ipynb
@@ -65,8 +65,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "landsat = 'landsat.tif'\n",
-    "dem = 'dem.tif'"
+    "landsat = \"landsat.tif\"\n",
+    "dem = \"dem.tif\""
    ]
   },
   {
@@ -121,7 +121,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "m.add_raster(dem, colormap='terrain', layer_name='DEM')"
+    "m.add_raster(dem, colormap=\"terrain\", layer_name=\"DEM\")"
    ]
   },
   {
@@ -130,7 +130,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "m.add_raster(landsat, bands=[5, 4, 3], layer_name='Landsat')"
+    "m.add_raster(landsat, bands=[5, 4, 3], layer_name=\"Landsat\")"
    ]
   },
   {

diff --git a/content/notebooks/06_legend.ipynb b/content/notebooks/06_legend.ipynb
@@ -96,7 +96,7 @@
     "    format=\"image/png\",\n",
     "    transparent=True,\n",
     ")\n",
-    "Map.add_legend(builtin_legend='NLCD')\n",
+    "Map.add_legend(builtin_legend=\"NLCD\")\n",
     "\n",
     "Map"
    ]
@@ -118,12 +118,12 @@
     "\n",
     "url1 = \"https://www.fws.gov/wetlands/arcgis/services/Wetlands/MapServer/WMSServer?\"\n",
     "Map.add_wms_layer(\n",
-    "    url1, layers=\"1\", format='image/png', transparent=True, name=\"NWI Wetlands Vector\"\n",
+    "    url1, layers=\"1\", format=\"image/png\", transparent=True, name=\"NWI Wetlands Vector\"\n",
     ")\n",
     "\n",
     "url2 = \"https://www.fws.gov/wetlands/arcgis/services/Wetlands_Raster/ImageServer/WMSServer?\"\n",
     "Map.add_wms_layer(\n",
-    "    url2, layers=\"0\", format='image/png', transparent=True, name=\"NWI Wetlands Raster\"\n",
+    "    url2, layers=\"0\", format=\"image/png\", transparent=True, name=\"NWI Wetlands Raster\"\n",
     ")\n",
     "\n",
     "Map.add_legend(builtin_legend=\"NWI\")\n",
@@ -152,12 +152,12 @@
    "source": [
     "Map = leafmap.Map()\n",
     "\n",
-    "labels = ['One', 'Two', 'Three', 'Four', 'ect']\n",
+    "labels = [\"One\", \"Two\", \"Three\", \"Four\", \"etc\"]\n",
     "# color can be defined using either hex code or RGB (0-255, 0-255, 0-255)\n",
-    "colors = ['#8DD3C7', '#FFFFB3', '#BEBADA', '#FB8072', '#80B1D3']\n",
+    "colors = [\"#8DD3C7\", \"#FFFFB3\", \"#BEBADA\", \"#FB8072\", \"#80B1D3\"]\n",
     "# colors = [(255, 0, 0), (127, 255, 0), (127, 18, 25), (36, 70, 180), (96, 68, 123)]\n",
     "\n",
-    "Map.add_legend(title='Legend', labels=labels, colors=colors)\n",
+    "Map.add_legend(title=\"Legend\", labels=labels, colors=colors)\n",
     "Map"
    ]
   },
@@ -186,26 +186,26 @@
     ")\n",
     "\n",
     "legend_dict = {\n",
-    "    '11 Open Water': '466b9f',\n",
-    "    '12 Perennial Ice/Snow': 'd1def8',\n",
-    "    '21 Developed, Open Space': 'dec5c5',\n",
-    "    '22 Developed, Low Intensity': 'd99282',\n",
-    "    '23 Developed, Medium Intensity': 'eb0000',\n",
-    "    '24 Developed High Intensity': 'ab0000',\n",
-    "    '31 Barren Land (Rock/Sand/Clay)': 'b3ac9f',\n",
-    "    '41 Deciduous Forest': '68ab5f',\n",
-    "    '42 Evergreen Forest': '1c5f2c',\n",
-    "    '43 Mixed Forest': 'b5c58f',\n",
-    "    '51 Dwarf Scrub': 'af963c',\n",
-    "    '52 Shrub/Scrub': 'ccb879',\n",
-    "    '71 Grassland/Herbaceous': 'dfdfc2',\n",
-    "    '72 Sedge/Herbaceous': 'd1d182',\n",
-    "    '73 Lichens': 'a3cc51',\n",
-    "    '74 Moss': '82ba9e',\n",
-    "    '81 Pasture/Hay': 'dcd939',\n",
-    "    '82 Cultivated Crops': 'ab6c28',\n",
-    "    '90 Woody Wetlands': 'b8d9eb',\n",
-    "    '95 Emergent Herbaceous Wetlands': '6c9fb8',\n",
+    "    \"11 Open Water\": \"466b9f\",\n",
+    "    \"12 Perennial Ice/Snow\": \"d1def8\",\n",
+    "    \"21 Developed, Open Space\": \"dec5c5\",\n",
+    "    \"22 Developed, Low Intensity\": \"d99282\",\n",
+    "    \"23 Developed, Medium Intensity\": \"eb0000\",\n",
+    "    \"24 Developed High Intensity\": \"ab0000\",\n",
+    "    \"31 Barren Land (Rock/Sand/Clay)\": \"b3ac9f\",\n",
+    "    \"41 Deciduous Forest\": \"68ab5f\",\n",
+    "    \"42 Evergreen Forest\": \"1c5f2c\",\n",
+    "    \"43 Mixed Forest\": \"b5c58f\",\n",
+    "    \"51 Dwarf Scrub\": \"af963c\",\n",
+    "    \"52 Shrub/Scrub\": \"ccb879\",\n",
+    "    \"71 Grassland/Herbaceous\": \"dfdfc2\",\n",
+    "    \"72 Sedge/Herbaceous\": \"d1d182\",\n",
+    "    \"73 Lichens\": \"a3cc51\",\n",
+    "    \"74 Moss\": \"82ba9e\",\n",
+    "    \"81 Pasture/Hay\": \"dcd939\",\n",
+    "    \"82 Cultivated Crops\": \"ab6c28\",\n",
+    "    \"90 Woody Wetlands\": \"b8d9eb\",\n",
+    "    \"95 Emergent Herbaceous Wetlands\": \"6c9fb8\",\n",
     "}\n",
     "\n",
     "Map.add_legend(title=\"NLCD Land Cover Classification\", legend_dict=legend_dict)\n",

diff --git a/content/notebooks/07_colorbar.ipynb b/content/notebooks/07_colorbar.ipynb
@@ -77,7 +77,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "colors = ['006633', 'E5FFCC', '662A00', 'D8D8D8', 'F5F5F5']\n",
+    "colors = [\"006633\", \"E5FFCC\", \"662A00\", \"D8D8D8\", \"F5F5F5\"]\n",
     "vmin = 0\n",
     "vmax = 4000\n",
     "\n",
@@ -126,7 +126,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "colors = ['006633', 'E5FFCC', '662A00', 'D8D8D8', 'F5F5F5']\n",
+    "colors = [\"006633\", \"E5FFCC\", \"662A00\", \"D8D8D8\", \"F5F5F5\"]\n",
     "vmin = 0\n",
     "vmax = 4000\n",
     "\n",