Base data - habitat not forested climate unsuitable, no pine climate unsuitable, with pine no pine suitable 100 km

sv99 endemic low moderate severe infestation severity km

sv00 endemic low moderate severe infestation severity km

sv01 endemic low moderate severe infestation severity km

Sv02 endemic low moderate severe infestation severity km

sv endemic low moderate severe infestation severity 100 km

LongDistPressClass km long-distance beetle pressure classes in 2002

effect of beetle pressure on infestation starts from Provincial Overview Data