Edit Vector Data Interactively¶

Uncomment the following line to install leafmap if needed.

In [1]:

# %pip install -U leafmap

# %pip install -U leafmap

In [2]:

from leafmap import leafmap

from leafmap import leafmap

Edit points¶

In [3]:

m = leafmap.Map(center=[40, -100], zoom=4)
# Load any vector dataset that can be loaded by GeoPandas
geojson_url = "https://github.com/opengeos/datasets/releases/download/us/cities.geojson"
m.edit_points(geojson_url)
m

m = leafmap.Map(center=[40, -100], zoom=4) # Load any vector dataset that can be loaded by GeoPandas geojson_url = "https://github.com/opengeos/datasets/releases/download/us/cities.geojson" m.edit_points(geojson_url) m

Save the edits to a new file. Choose any of the supported formats by GeoPandas, such as GeoJSON, Shapefile, or GeoPackage.

In [4]:

m.save_edits("cities.geojson")

m.save_edits("cities.geojson")

Edit lines¶

In [5]:

m = leafmap.Map()
# Load any vector dataset that can be loaded by GeoPandas
geojson_url = (
    "https://github.com/opengeos/datasets/releases/download/places/nyc_roads.geojson"
)
m.edit_polygons(geojson_url)
m

m = leafmap.Map() # Load any vector dataset that can be loaded by GeoPandas geojson_url = ( "https://github.com/opengeos/datasets/releases/download/places/nyc_roads.geojson" ) m.edit_polygons(geojson_url) m

In [6]:

m.save_edits("nyc_roads.geojson")

m.save_edits("nyc_roads.geojson")

Edit polygons¶

In [7]:

m = leafmap.Map()
# Load any vector dataset that can be loaded by GeoPandas
geojson_url = "https://github.com/opengeos/datasets/releases/download/places/nyc_buildings.geojson"
m.edit_polygons(geojson_url)
m

m = leafmap.Map() # Load any vector dataset that can be loaded by GeoPandas geojson_url = "https://github.com/opengeos/datasets/releases/download/places/nyc_buildings.geojson" m.edit_polygons(geojson_url) m

In [8]:

m.save_edits("nyc_buildings.geojson")

m.save_edits("nyc_buildings.geojson")