[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["필요한 정보가 없음","missingTheInformationINeed","thumb-down"],["너무 복잡함/단계 수가 너무 많음","tooComplicatedTooManySteps","thumb-down"],["오래됨","outOfDate","thumb-down"],["번역 문제","translationIssue","thumb-down"],["샘플/코드 문제","samplesCodeIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2025-07-09(UTC)"],[[["Generates a chart that visualizes the change in a specific band's value over time within defined regions of an image collection."],["Charts the reducer output on the y-axis, time (or a specified property) on the x-axis, and uses regions as separate series."],["Offers customization options for the chart's appearance, such as titles, axes labels, line properties, and series colors, enabling detailed visual representation of the data."],["Uses a reducer to summarize pixel values within each region for every image in the collection, allowing for analysis of trends and patterns."],["Accepts an image collection, regions of interest, a reducer, and optional parameters for band selection, scale, and property labeling for flexible data analysis and visualization."]]],["This code generates a chart from an image collection, extracting and plotting band values per region. It uses `ui.Chart.image.seriesByRegion` with parameters: `imageCollection`, `regions`, `reducer`, `band`, `scale`, `xProperty`, and `seriesProperty`. The x-axis represents images labeled by `xProperty`, the y-axis shows the reducer's output, and series are labeled by `seriesProperty`. It takes data from an `imageCollection`, reduces it based on regions, and displays the results in a chart, frequently displaying a time series. An example provided uses MODIS vegetation indices.\n"]]