Create interactive maps¶

In [1]:

import geogradev

import geogradev

In [2]:

import ipyleaflet
from ipyleaflet import TileLayer
from ipyleaflet import GeoJSON
import json
import geopandas as gpd

import ipyleaflet from ipyleaflet import TileLayer from ipyleaflet import GeoJSON import json import geopandas as gpd

In [3]:

m = ipyleaflet.Map(center=(20, 0), zoom=2)
url = "https://github.com/opengeos/datasets/releases/download/world/continents.geojson"
gdf = gpd.read_file(url)
data = gdf.__geo_interface__
gj = GeoJSON(data=data)
m.add_layer(gj)

bounds = gdf.total_bounds
m.fit_bounds([[bounds[1], bounds[0]], [bounds[3], bounds[2]]])

m

m = ipyleaflet.Map(center=(20, 0), zoom=2) url = "https://github.com/opengeos/datasets/releases/download/world/continents.geojson" gdf = gpd.read_file(url) data = gdf.__geo_interface__ gj = GeoJSON(data=data) m.add_layer(gj) bounds = gdf.total_bounds m.fit_bounds([[bounds[1], bounds[0]], [bounds[3], bounds[2]]]) m

Out[3]:

In [4]:

gdf.total_bounds

gdf.total_bounds

Out[4]:

array([-179.99998854,  -89.        ,  179.99998854,   83.62360016])

In [5]:

m.fit_bounds(
    [
        [gdf.total_bounds[1], gdf.total_bounds[0]],
        [gdf.total_bounds[3], gdf.total_bounds[2]],
    ]
)

m.fit_bounds( [ [gdf.total_bounds[1], gdf.total_bounds[0]], [gdf.total_bounds[3], gdf.total_bounds[2]], ] )

In [6]:

m = ipyleaflet.Map(center=(20, 0), zoom=2)
url = "https://github.com/opengeos/datasets/releases/download/us/us_southeast.geojson"
gdf = gpd.read_file(url)
data = gdf.__geo_interface__
gj = GeoJSON(data=data)
m.add_layer(gj)

bounds = gdf.total_bounds
m.fit_bounds([[bounds[1], bounds[0]], [bounds[3], bounds[2]]])
m

m = ipyleaflet.Map(center=(20, 0), zoom=2) url = "https://github.com/opengeos/datasets/releases/download/us/us_southeast.geojson" gdf = gpd.read_file(url) data = gdf.__geo_interface__ gj = GeoJSON(data=data) m.add_layer(gj) bounds = gdf.total_bounds m.fit_bounds([[bounds[1], bounds[0]], [bounds[3], bounds[2]]]) m

Out[6]:

In [7]:

import geogradev

import geogradev