[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],[],[[["\u003cp\u003eThe dataset provides monthly average radiance composite images using nighttime data from the Visible Infrared Imaging Radiometer Suite (VIIRS) Day/Night Band (DNB).\u003c/p\u003e\n"],["\u003cp\u003eIt includes a stray light correction procedure that extends visible areas closer to the poles and improves dynamic range, but may introduce artifacts in twilight regions.\u003c/p\u003e\n"],["\u003cp\u003eUsers should utilize the 'cf_cvg' band to identify areas with potential low-quality data due to cloud cover or solar illumination.\u003c/p\u003e\n"],["\u003cp\u003eThe dataset has not been filtered to screen out lights from aurora, fires, boats, and other temporal lights, which will be addressed in a later version.\u003c/p\u003e\n"],["\u003cp\u003eThe data is provided by the Colorado School of Mines and is in the public domain, free for any lawful use without restriction.\u003c/p\u003e\n"]]],["The dataset provides monthly average radiance composite images from the VIIRS Day/Night Band (DNB), spanning January 1, 2014, to October 1, 2024. It utilizes nighttime data corrected for stray light and excludes cloud-covered areas. Users are advised to check the 'cf_cvg' band for data quality due to potential cloud cover or solar illumination issues. The data, provided by the Colorado School of Mines, is available without usage restrictions and can be accessed via Earth Engine using the provided snippet and code. The images contain the average DNB radiance values and cloud-free coverage.\n"],null,[]]