Add support for downloading overture maps data (#890)

* Add support for downloading overture maps data

* Fix docs build error

docs/notebooks/97_overture_data.ipynb

@@ -0,0 +1,182 @@
+{
+ "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/97_overture_data.ipynb)\n",
+    "[![image](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/opengeos/leafmap/blob/master/docs/notebooks/97_overture_data.ipynb)\n",
+    "[![image](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/opengeos/leafmap/HEAD)\n",
+    "\n",
+    "**Download Overture Maps Data**\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 overturemaps"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "2",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from leafmap import leafmap"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "3",
+   "metadata": {},
+   "source": [
+    "Create an interactive map."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "4",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "m = leafmap.Map(center=[36.120725, -115.203795], zoom=17)\n",
+    "m.add_basemap(\"SATELLITE\")\n",
+    "m"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "5",
+   "metadata": {},
+   "source": [
+    "Draw a rectangle on the map to download the data within the rectangle."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "6",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "if m.user_roi is not None:\n",
+    "    bbox = m.user_roi_coords()\n",
+    "else:\n",
+    "    bbox = [-115.2081, 36.119, -115.1994, 36.1226]"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "7",
+   "metadata": {},
+   "source": [
+    "Download Overature Maps building data."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "8",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "columns = [\"id\", \"height\", \"geometry\"]\n",
+    "output = \"buildings.geojson\"\n",
+    "buildings_gdf = leafmap.get_overture_data(\n",
+    "    \"building\", bbox=bbox, columns=columns, output=output\n",
+    ")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "9",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "m.add_gdf(buildings_gdf, layer_name=\"Buildings\")"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "10",
+   "metadata": {},
+   "source": [
+    "Download Overature Maps transportation data."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "11",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "output = \"roads.geojson\"\n",
+    "columns = [\"id\", \"subtype\", \"class\", \"geometry\"]\n",
+    "roads_gdf = leafmap.get_overture_data(\n",
+    "    \"segment\", bbox=bbox, columns=columns, output=output\n",
+    ")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "12",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "m.add_gdf(roads_gdf, layer_name=\"Roads\", style={\"color\": \"red\", \"weight\": 2})"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "13",
+   "metadata": {},
+   "source": [
+    "The overture maps data type can be one of the following:\n",
+    "\n",
+    "address|building|building_part|division|division_area|division_boundary|place|segment|connector|infrastructure|land|land_cover|land_use|water"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "14",
+   "metadata": {},
+   "source": [
+    "![image](https://github.com/user-attachments/assets/e584348b-5e36-425b-9d39-8f436b7477a3)"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "geo",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.11.9"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}

docs/tutorials.md

@@ -108,6 +108,7 @@
 94. Creating 3D maps with Mapbox ([notebook](https://leafmap.org/notebooks/94_mapbox))
 95. Editing vector data interactively ([notebook](https://leafmap.org/notebooks/95_edit_vector))
 96. Batch editing vector data attributes interactively ([notebook](https://leafmap.org/notebooks/96_batch_edit_vector))
+97. Downloading Overture Maps data ([notebook](https://leafmap.org/notebooks/97_overture_data))
 
 ## Demo
 

examples/README.md

@@ -114,6 +114,8 @@
 93. Visualizing PMTiles with Leafmap and MapLibre ([notebook](https://leafmap.org/notebooks/93_maplibre_pmtiles))
 94. Creating 3D maps with Mapbox ([notebook](https://leafmap.org/notebooks/94_mapbox))
 95. Editing vector data interactively ([notebook](https://leafmap.org/notebooks/95_edit_vector))
+96. Batch editing vector data attributes interactively ([notebook](https://leafmap.org/notebooks/96_batch_edit_vector))
+97. Downloading Overture Maps data ([notebook](https://leafmap.org/notebooks/97_overture_data))
 
 ## Demo
 

leafmap/common.py

@@ -14220,3 +14220,46 @@ def read_file(data: str, **kwargs: Any) -> Union[pd.DataFrame, "gpd.GeoDataFrame
         )
 
     return df
+
+
+def get_overture_data(
+    overture_type: str,
+    bbox: Tuple[float, float, float, float] = None,
+    columns: List[str] = None,
+    output: str = None,
+) -> "gpd.GeoDataFrame":
+    """Fetches overture data and returns it as a GeoDataFrame.
+
+    Args:
+        overture_type (str): The type of overture data to fetch.It can be one of the following:
+            address|building|building_part|division|division_area|division_boundary|place|
+            segment|connector|infrastructure|land|land_cover|land_use|water
+        bbox (Tuple[float, float, float, float], optional): The bounding box to
+            filter the data. Defaults to None.
+        columns (List[str], optional): The columns to include in the output.
+            Defaults to None.
+        output (str, optional): The file path to save the output GeoDataFrame.
+            Defaults to None.
+
+    Returns:
+        gpd.GeoDataFrame: The fetched overture data as a GeoDataFrame.
+
+    Raises:
+        ImportError: If the overture package is not installed.
+    """
+
+    try:
+        from overturemaps import core
+    except ImportError:
+        install_package("overture")
+        from overturemaps import core
+
+    gdf = core.geodataframe(overture_type, bbox=bbox)
+    if columns is not None:
+        gdf = gdf[columns]
+
+    gdf.crs = "EPSG:4326"
+    if output is not None:
+        gdf.to_file(output)
+
+    return gdf

requirements_dev.txt

@@ -23,6 +23,7 @@ maplibre
 mss
 netcdf4
 osmnx
+overturemaps
 owslib
 palettable
 panel