97 join table

Uncomment the following line to install geemap if needed.

In [ ]:

# !pip install geemap

# !pip install geemap

In [ ]:

import ee
import geemap

import ee import geemap

Add data to the map.

In [ ]:

Map = geemap.Map()
countries = ee.FeatureCollection('users/giswqs/public/countries')
Map.addLayer(countries, {}, 'Countries')
Map

Map = geemap.Map() countries = ee.FeatureCollection('users/giswqs/public/countries') Map.addLayer(countries, {}, 'Countries') Map

Display the attribute table.

In [ ]:

geemap.ee_to_df(countries)

geemap.ee_to_df(countries)

Get data to be joined to the attribute table.

In [ ]:

data = 'https://raw.githubusercontent.com/gee-community/geemap/master/examples/data/countries.geojson'

data = 'https://raw.githubusercontent.com/gee-community/geemap/master/examples/data/countries.geojson'

Join data to the attribute table.

In [ ]:

fc = geemap.ee_join_table(countries, data, src_key='id', dst_key='ISO_A3')

fc = geemap.ee_join_table(countries, data, src_key='id', dst_key='ISO_A3')

Display the new attribute table.

In [ ]:

geemap.ee_to_df(fc)

geemap.ee_to_df(fc)

Add the new data to the map.

In [ ]:

Map.addLayer(fc, {}, 'Countries New')

Map.addLayer(fc, {}, 'Countries New')

---

Last update: 2023-04-06
Created: 2020-03-31