63 charts

Chart Overview

Reference: https://developers.google.com/earth-engine/guides/charts_feature#column_chart

In [ ]:

import ee
import geemap
import geemap.chart as chart

# from geemap import chart

import ee import geemap import geemap.chart as chart # from geemap import chart

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# geemap.update_package()

# geemap.update_package()

Creating a chart from ee.FeatureCollection by feature¶

Reference: https://developers.google.com/earth-engine/guides/charts_feature#uichartfeaturebyfeature

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Map = geemap.Map()

features = ee.FeatureCollection('projects/google/charts_feature_example').select(
    '[0-9][0-9]_tmean|label'
)

Map.addLayer(features, {}, "Ecoregions")
Map

Map = geemap.Map() features = ee.FeatureCollection('projects/google/charts_feature_example').select( '[0-9][0-9]_tmean|label' ) Map.addLayer(features, {}, "Ecoregions") Map

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df = geemap.ee_to_df(features)
df

df = geemap.ee_to_df(features) df

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xProperty = "label"
yProperties = [str(x).zfill(2) + "_tmean" for x in range(1, 13)]

labels = [
    'Jan',
    'Feb',
    'Mar',
    'Apr',
    'May',
    'Jun',
    'Jul',
    'Aug',
    'Sep',
    'Oct',
    'Nov',
    'Dec',
]
colors = [
    '#604791',
    '#1d6b99',
    '#39a8a7',
    '#0f8755',
    '#76b349',
    '#f0af07',
    '#e37d05',
    '#cf513e',
    '#96356f',
    '#724173',
    '#9c4f97',
    '#696969',
]
title = "Average Monthly Temperature by Ecoregion"
xlabel = "Ecoregion"
ylabel = "Temperature"

xProperty = "label" yProperties = [str(x).zfill(2) + "_tmean" for x in range(1, 13)] labels = [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec', ] colors = [ '#604791', '#1d6b99', '#39a8a7', '#0f8755', '#76b349', '#f0af07', '#e37d05', '#cf513e', '#96356f', '#724173', '#9c4f97', '#696969', ] title = "Average Monthly Temperature by Ecoregion" xlabel = "Ecoregion" ylabel = "Temperature"

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options = {
    "labels": labels,
    "colors": colors,
    "title": title,
    "xlabel": xlabel,
    "ylabel": ylabel,
    "legend_location": "top-left",
    "height": "500px",
}

options = { "labels": labels, "colors": colors, "title": title, "xlabel": xlabel, "ylabel": ylabel, "legend_location": "top-left", "height": "500px", }

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chart.feature_byFeature(features, xProperty, yProperties, **options)

chart.feature_byFeature(features, xProperty, yProperties, **options)

Creating a chart from ee.FeatureCollection by property¶

Reference: https://developers.google.com/earth-engine/guides/charts_feature#uichartfeaturebyproperty

In [ ]:

Map = geemap.Map()

features = ee.FeatureCollection('projects/google/charts_feature_example').select(
    '[0-9][0-9]_ppt|label'
)

Map.addLayer(features, {}, 'Features')
Map

Map = geemap.Map() features = ee.FeatureCollection('projects/google/charts_feature_example').select( '[0-9][0-9]_ppt|label' ) Map.addLayer(features, {}, 'Features') Map

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df = geemap.ee_to_df(features)
df

df = geemap.ee_to_df(features) df

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keys = [str(x).zfill(2) + "_ppt" for x in range(1, 13)]
values = [
    'Jan',
    'Feb',
    'Mar',
    'Apr',
    'May',
    'Jun',
    'Jul',
    'Aug',
    'Sep',
    'Oct',
    'Nov',
    'Dec',
]

keys = [str(x).zfill(2) + "_ppt" for x in range(1, 13)] values = [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec', ]

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xProperties = dict(zip(keys, values))
seriesProperty = "label"

xProperties = dict(zip(keys, values)) seriesProperty = "label"

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options = {
    'title': "Average Ecoregion Precipitation by Month",
    'colors': ['#f0af07', '#0f8755', '#76b349'],
    'xlabel': "Month",
    'ylabel': "Precipitation (mm)",
    'legend_location': "top-left",
    "height": "500px",
}

options = { 'title': "Average Ecoregion Precipitation by Month", 'colors': ['#f0af07', '#0f8755', '#76b349'], 'xlabel': "Month", 'ylabel': "Precipitation (mm)", 'legend_location': "top-left", "height": "500px", }

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chart.feature_byProperty(features, xProperties, seriesProperty, **options)

chart.feature_byProperty(features, xProperties, seriesProperty, **options)

Creating a chart from ee.FeatureCollection from a group of features¶

Reference: https://developers.google.com/earth-engine/guides/charts_feature#uichartfeaturegroups

In [ ]:

Map = geemap.Map()

features = ee.FeatureCollection('projects/google/charts_feature_example')
xProperty = 'label'
yProperty = '01_tmean'
seriesProperty = 'warm'

Map = geemap.Map() features = ee.FeatureCollection('projects/google/charts_feature_example') xProperty = 'label' yProperty = '01_tmean' seriesProperty = 'warm'

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options = {
    'title': "Average January Temperature by Ecoregion",
    'colors': ['#cf513e', '#1d6b99'],
    'xlabel': "Ecoregion",
    'ylabel': "Jan temp (C)",
    'legend_location': "top-right",
    'height': "500px",
    'labels': ["Warm", "Cold"],
}

options = { 'title': "Average January Temperature by Ecoregion", 'colors': ['#cf513e', '#1d6b99'], 'xlabel': "Ecoregion", 'ylabel': "Jan temp (C)", 'legend_location': "top-right", 'height': "500px", 'labels': ["Warm", "Cold"], }

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chart.feature_groups(features, xProperty, yProperty, seriesProperty, **options)

chart.feature_groups(features, xProperty, yProperty, seriesProperty, **options)