[[["เข้าใจง่าย","easyToUnderstand","thumb-up"],["แก้ปัญหาของฉันได้","solvedMyProblem","thumb-up"],["อื่นๆ","otherUp","thumb-up"]],[["ไม่มีข้อมูลที่ฉันต้องการ","missingTheInformationINeed","thumb-down"],["ซับซ้อนเกินไป/มีหลายขั้นตอนมากเกินไป","tooComplicatedTooManySteps","thumb-down"],["ล้าสมัย","outOfDate","thumb-down"],["ปัญหาเกี่ยวกับการแปล","translationIssue","thumb-down"],["ตัวอย่าง/ปัญหาเกี่ยวกับโค้ด","samplesCodeIssue","thumb-down"],["อื่นๆ","otherDown","thumb-down"]],["อัปเดตล่าสุด 2025-07-26 UTC"],[],["The `ee.Kernel.laplacian8()` function generates a 3x3 Laplacian-8 edge-detection kernel. It accepts two optional arguments: `magnitude` (float, default 1) to scale kernel values, and `normalize` (boolean, default false) to normalize values to sum to 1. The function returns a Kernel object. The default kernel matrix consists of ones around the perimeter and negative eight in the center: [[1, 1, 1], [1, -8, 1], [1, 1, 1]].\n"]]