[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],[],[],["The dataset, available from 2000-02-24 to 2023-02-10 via Google Earth Engine, contains the Normalized Difference Water Index (NDWI) derived from MODIS/MCD43A4 surface reflectance composites. It measures changes in vegetation liquid water content, calculated using Near-IR and another IR band, and ranges from -1.0 to 1.0. Data is provided daily, at 463.313-meter resolution. The dataset can be accessed using the `ee.ImageCollection(\"MODIS/MCD43A4_006_NDWI\")` snippet and is free for research, education, and nonprofit use.\n"]]