Updated notebooks 2023-09-23 UTC

Author: actions-user

content/notebooks/82_pmtiles.ipynb

@@ -43,10 +43,21 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "m = leafmap.Map(center=[43.7798, 11.24148], zoom=13)\n",
     "url = \"https://open.gishub.org/data/pmtiles/protomaps_firenze.pmtiles\"\n",
+    "metadata = leafmap.pmtiles_metadata(url)\n",
+    "print(f\"layer names: {metadata['layer_names']}\")\n",
+    "print(f\"bounds: {metadata['bounds']}\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "m = leafmap.Map()\n",
     "\n",
-    "style={\n",
+    "style = {\n",
     "    \"version\": 8,\n",
     "    \"sources\": {\n",
     "        \"example_source\": {\n",
@@ -73,7 +84,9 @@
     "    ],\n",
     "}\n",
     "\n",
-    "m.add_pmtiles(url, name='PMTiles', style=style, overlay=True, show=True)\n",
+    "m.add_pmtiles(\n",
+    "    url, name='PMTiles', style=style, overlay=True, show=True, zoom_to_layer=True\n",
+    ")\n",
     "m"
    ]
   },
@@ -90,11 +103,22 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "m = leafmap.Map(center=[52.963529, 4.756306], zoom=15, height='800px')\n",
-    "m.add_basemap('CartoDB.DarkMatter')\n",
     "url = \"https://storage.googleapis.com/ahp-research/overture/pmtiles/overture.pmtiles\"\n",
+    "metadata = leafmap.pmtiles_metadata(url)\n",
+    "print(f\"layer names: {metadata['layer_names']}\")\n",
+    "print(f\"bounds: {metadata['bounds']}\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "m = leafmap.Map(height='800px')\n",
+    "m.add_basemap('CartoDB.DarkMatter')\n",
     "\n",
-    "style={\n",
+    "style = {\n",
     "    \"version\": 8,\n",
     "    \"sources\": {\n",
     "        \"example_source\": {\n",
@@ -135,7 +159,9 @@
     "    ],\n",
     "}\n",
     "\n",
-    "m.add_pmtiles(url, name='PMTiles', style=style, overlay=True, show=True)\n",
+    "m.add_pmtiles(\n",
+    "    url, name='PMTiles', style=style, overlay=True, show=True, zoom_to_layer=True\n",
+    ")\n",
     "\n",
     "legend_dict = {\n",
     "    'admins': 'BDD3C7',\n",
@@ -145,7 +171,6 @@
     "}\n",
     "\n",
     "m.add_legend(legend_dict=legend_dict)\n",
-    "\n",
     "m"
    ]
   }