Pengumuman: Semua project nonkomersial yang terdaftar untuk menggunakan Earth Engine sebelum
15 April 2025 harus
memverifikasi kelayakan nonkomersial untuk mempertahankan akses Earth Engine.
ui.Chart.feature.groups
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Membuat Diagram dari sekumpulan fitur. Membuat plot nilai properti tertentu di seluruh grup fitur. Fitur dengan nilai groupProperty yang sama akan dikelompokkan dan diplot sebagai satu deret.
- Sumbu X = nilai xProperty.
- Sumbu Y = nilai yProperty.
- Series = Grup fitur, menurut seriesProperty.
Menampilkan diagram.
| Penggunaan | Hasil |
|---|
ui.Chart.feature.groups(features, xProperty, yProperty, seriesProperty) | ui.Chart |
| Argumen | Jenis | Detail |
|---|
features | Feature|FeatureCollection|List<Feature> | Fitur yang akan disertakan dalam diagram. |
xProperty | String | Properti yang akan digunakan sebagai label untuk setiap fitur pada sumbu x. |
yProperty | String | Properti yang akan diplot pada sumbu y. |
seriesProperty | String | Properti yang digunakan untuk menentukan grup fitur. Fitur dengan nilai groupProperty yang sama akan diplot sebagai satu deret pada diagram. |
Kecuali dinyatakan lain, konten di halaman ini dilisensikan berdasarkan Lisensi Creative Commons Attribution 4.0, sedangkan contoh kode dilisensikan berdasarkan Lisensi Apache 2.0. Untuk mengetahui informasi selengkapnya, lihat Kebijakan Situs Google Developers. Java adalah merek dagang terdaftar dari Oracle dan/atau afiliasinya.
Terakhir diperbarui pada 2025-07-25 UTC.
[null,null,["Terakhir diperbarui pada 2025-07-25 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eui.Chart.feature.groups\u003c/code\u003e function generates a chart that visualizes the relationship between specified properties (xProperty and yProperty) across groups of features.\u003c/p\u003e\n"],["\u003cp\u003eFeatures are grouped based on the 'seriesProperty', with each group represented as a separate series on the chart.\u003c/p\u003e\n"],["\u003cp\u003eThe chart's x-axis represents the 'xProperty' values, the y-axis represents the 'yProperty' values, and different series distinguish feature groups based on the 'seriesProperty'.\u003c/p\u003e\n"],["\u003cp\u003eThe function accepts Feature, FeatureCollection, or List as input for features and requires string inputs for xProperty, yProperty, and seriesProperty to define the chart's properties.\u003c/p\u003e\n"],["\u003cp\u003eUpon execution, the function returns a ui.Chart object displaying the generated chart.\u003c/p\u003e\n"]]],["The core functionality generates a chart by plotting feature properties. It groups features based on a `seriesProperty`, displaying each group as a unique series. The `xProperty` determines the x-axis labels, while the `yProperty` dictates the y-axis values. Input `features` (individually or in collections) are analyzed and the resulting chart is returned. The function `ui.Chart.feature.groups` handles this process, requiring the feature data and three property strings as input.\n"],null,["# ui.Chart.feature.groups\n\n\u003cbr /\u003e\n\nGenerates a Chart from a set of features. Plots the value of a given property across groups of features. Features with the same value of groupProperty will be grouped and plotted as a single series.\n\n\u003cbr /\u003e\n\n- X-axis = xProperty values.\n\n- Y-axis = yProperty values.\n\n- Series = Feature groups, by seriesProperty.\n\nReturns a chart.\n\n| Usage | Returns |\n|---------------------------------------------------------------------------|----------|\n| `ui.Chart.feature.groups(features, xProperty, yProperty, seriesProperty)` | ui.Chart |\n\n| Argument | Type | Details |\n|------------------|---------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------|\n| `features` | Feature\\|FeatureCollection\\|List\\\u003cFeature\\\u003e | The features to include in the chart. |\n| `xProperty` | String | Property to be used as the label for each feature on the x-axis. |\n| `yProperty` | String | Property to be plotted on the y-axis. |\n| `seriesProperty` | String | Property used to determine feature groups. Features with the same value of groupProperty will be plotted as a single series on the chart. |"]]
