[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-10-06 UTC."],[[["\u003cp\u003eGenerates a chart displaying the derived values of each band in a specified region for every day of the year.\u003c/p\u003e\n"],["\u003cp\u003eThe chart uses day of the year as the X-axis, derived band values as the Y-axis, and separate series for each band name.\u003c/p\u003e\n"],["\u003cp\u003eUsers can customize the region, data aggregation methods, and the time range displayed on the chart.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eui.Chart.image.doySeries\u003c/code\u003e function is used to create this type of chart within the Google Earth Engine platform.\u003c/p\u003e\n"]]],["This function creates a chart from an ImageCollection, plotting derived band values for each day of the year. It reduces values within a specified region using `regionReducer` (defaulting to mean) and across years with `yearReducer` (also defaulting to mean). The x-axis represents the day of the year (from `startDay` to `endDay`), the y-axis represents the derived band values, and the series represents band names. Users provide an ImageCollection and optional region, reducers, scale, and day range.\n"],null,["# ui.Chart.image.doySeries\n\n\u003cbr /\u003e\n\nGenerates a Chart from an ImageCollection. Plots derived values of each band in a region for a each day of the year.\n\n\u003cbr /\u003e\n\n- X-axis: Day of year (startDay to endDay, defaults to 1 to 366).\n\n- Y-axis: Derived band value (reduced within the region and across years).\n\n- Series: Band names.\n\nReturns a chart.\n\n| Usage | Returns |\n|---------------------------------------------------------------------------------------------------------------------------------------|----------|\n| `ui.Chart.image.doySeries(imageCollection, `*region* `, `*regionReducer* `, `*scale* `, `*yearReducer* `, `*startDay* `, `*endDay*`)` | ui.Chart |\n\n| Argument | Type | Details |\n|-------------------|------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------|\n| `imageCollection` | ImageCollection | The ImageCollection to chart. |\n| `region` | Feature\\|FeatureCollection\\|Geometry, optional | The region to reduce. Defaults to the union of all geometries in the image collection. |\n| `regionReducer` | Reducer, optional | Reducer for aggregating band values within the region. Must return a single value. Defaults to ee.Reducer.mean(). |\n| `scale` | Number, optional | Scale to use with the region reducer in meters. |\n| `yearReducer` | Reducer, optional | Reducer for aggregating regionReducer outputs across years (for a given day). Must return a single value. Defaults to ee.Reducer.mean(). |\n| `startDay` | Number, optional | Day of year to start the series. Must be between 1 and 366. |\n| `endDay` | Number, optional | Day of year to end the series. Must be between startDay and 366. |"]]
