Merge pull request #3 from mfbehrens99/main

Small Improvements

code/draw.py

@@ -22,7 +22,7 @@ from geopandas import GeoDataFrame
 import pandas as pd
 from functools import reduce
 from tabulate import tabulate
-from IPython.display import Markdown
+from IPython.display import Markdown, display
 from collections.abc import Iterable
 
 # Fetch
@@ -39,7 +39,7 @@ def show_palette(palette, description = ''):
         f'![](https://placehold.it/30x30/{c[1:]}/{c[1:]}?text=)'
         for c in palette
     ]
-    
+
     display(Markdown((description)))
     display(Markdown(tabulate(pd.DataFrame(colorboxes), showindex = False)))
 
@@ -117,7 +117,8 @@ def plot(
     zorder_streets = None,
     zorder_building = None,
     # Whether to fetch data using OSM Id
-    by_osmid = False
+    by_osmid = False,
+    by_coordinates = False,
     ):
 
     #############
@@ -125,7 +126,9 @@ def plot(
     #############
 
     # Geocode central point
-    if not by_osmid:
+    if by_coordinates:
+        point = (float(query.split(",")[0].strip()), float(query.split(",")[1].strip()))
+    elif not by_osmid:
         point = ox.geocode(query)
 
     # Fetch perimeter
@@ -179,4 +182,4 @@ def plot(
             plot_shapes(layers_dict[layer], ax, **layer_kwargs[layer])
 
     # Return perimeter
-    return layers_dict['perimeter']
+    return layers_dict['perimeter']

code/fetch.py

@@ -44,7 +44,7 @@ def get_footprints(perimeter = None, point = None, radius = None, footprint = 'b
         # Boundary defined by polygon (perimeter)
         footprints = ox.geometries_from_polygon(union(perimeter.geometry), tags = {footprint: True} if type(footprint) == str else footprint)
         perimeter = union(ox.project_gdf(perimeter).geometry)
-        
+
     elif (point is not None) and (radius is not None):
         # Boundary defined by circle with radius 'radius' around point
         footprints = ox.geometries_from_point(point, dist = radius, tags = {footprint: True} if type(footprint) == str else footprint)
@@ -100,7 +100,7 @@ def get_streets(perimeter = None, point = None, radius = None, dilate = 6, custo
 
     if not isinstance(streets, Iterable):
         streets = [streets]
-    
+
     streets = list(map(pathify, streets))
 
-    return streets, perimeter
+    return streets, perimeter