[[["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"]],[],[],["This Landsat 7 dataset, available from 1999 to 2017, provides 8-day composites of Level L1T orthorectified scenes with top-of-atmosphere (TOA) reflectance. Composites include all images from each 8-day period, with the most recent pixel as the value. The USGS no longer produces this Pre-Collection data. The data can be accessed using `ee.ImageCollection(\"LANDSAT/LE7_L1T_8DAY_TOA\")` and has been replaced by `LANDSAT/LE07/C01/T1_8DAY_TOA`. The data is public domain and has 9 different bands available with varying spatial resolutions.\n"]]