ชุดข้อมูล กลุ่ม ความเคลื่อนไหว กลุ่ม Dataset collections, categories and projects ESA DUE Permafrost The PERMAFROST project was funded by the European Space Agency (ESA) Data... ดู ESA DUE Permafrost Landscape Dynamics Permafrost Research Category ดู Landscape Dynamics PerSys The Permafrost Information System (PerSys) is conceptualized as an open... ดู PerSys Properties & Extent Permafrost Research Category ดู Properties & Extent