Europe
CAMS provides a forecast grid for six pollen types. EAN and national networks provide observations under their own access conditions.
世界地图
世界地图. 查看注明来源的模型预报，学习空气生物学，并探索花粉日历、监测网络和科研项目，明确区分预报与观测。
Uneven coverage
Outside Europe, availability depends on each national or regional network. The atlas links to official inventories and portals without claiming uniform worldwide coverage.
Sources kept separate
PollenTotal distinguishes modelled forecasts from station observations and keeps each resource’s origin, scale and limits visible.