63 charts

Chart Overview

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

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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_by_feature(features, xProperty, yProperties, **options)

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

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ecoregions = ee.FeatureCollection("projects/google/charts_feature_example")
normClim = (
    ee.ImageCollection("OREGONSTATE/PRISM/Norm81m").toBands().select("[0-9][0-9]_tmean")
)

ecoregions = ee.FeatureCollection("projects/google/charts_feature_example") normClim = ( ee.ImageCollection("OREGONSTATE/PRISM/Norm81m").toBands().select("[0-9][0-9]_tmean") )

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geemap.ee_to_df(ecoregions)

geemap.ee_to_df(ecoregions)

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normClim

normClim

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fc = geemap.zonal_stats(
    normClim, ecoregions, stat_type="MEAN", scale=500, return_fc=True, verbose=False
)

fc = geemap.zonal_stats( normClim, ecoregions, stat_type="MEAN", scale=500, return_fc=True, verbose=False )

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geemap.ee_to_df(fc)

geemap.ee_to_df(fc)

Creating a chart from ee.FeatureCollection by property¶

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

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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_by_property(features, xProperties, seriesProperty, **options)

chart.feature_by_property(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

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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)