diff --git a/examples/gallery/lines/roads.py b/examples/gallery/lines/roads.py deleted file mode 100644 index 7c1e75ef943..00000000000 --- a/examples/gallery/lines/roads.py +++ /dev/null @@ -1,46 +0,0 @@ -# ruff: noqa: RUF003 -""" -Roads -===== - -The :meth:`pygmt.Figure.plot` method allows us to plot geographical data such -as lines which are stored in a :class:`geopandas.GeoDataFrame` object. Use -:func:`geopandas.read_file` to load data from any supported OGR format such as -a shapefile (.shp), GeoJSON (.geojson), geopackage (.gpkg), etc. Then, pass the -:class:`geopandas.GeoDataFrame` as an argument to the ``data`` parameter of -:meth:`pygmt.Figure.plot`, and style the geometry using the ``pen`` parameter. -""" - -# %% -import geopandas as gpd -import pygmt - -# Read shapefile data using geopandas -gdf = gpd.read_file( - "http://www2.census.gov/geo/tiger/TIGER2015/PRISECROADS/tl_2015_15_prisecroads.zip" -) -# The dataset contains different road types listed in the RTTYP column, -# here we select the following ones to plot: -roads_common = gdf[gdf.RTTYP == "M"] # Common name roads -roads_state = gdf[gdf.RTTYP == "S"] # State recognized roads -roads_interstate = gdf[gdf.RTTYP == "I"] # Interstate roads - -fig = pygmt.Figure() - -# Define target region around Oʻahu (Hawaiʻi) -region = [-158.3, -157.6, 21.2, 21.75] # xmin, xmax, ymin, ymax - -title = "Main roads of O`ahu (Hawai`i)" # Approximating the Okina letter ʻ with ` -fig.basemap(region=region, projection="M12c", frame=["af", f"WSne+t{title}"]) -fig.coast(land="gray", water="dodgerblue4", shorelines="1p,black") - -# Plot the individual road types with different pen settings and assign labels -# which are displayed in the legend -fig.plot(data=roads_common, pen="5p,dodgerblue", label="CommonName") -fig.plot(data=roads_state, pen="2p,gold", label="StateRecognized") -fig.plot(data=roads_interstate, pen="2p,red", label="Interstate") - -# Add legend -fig.legend() - -fig.show()