Forest Ecosystem Monitoring Cooperative(802) 656-0683femc@uvm.eduwww.uvm.edu/femc705 Spear StreetSouth BurlingtonVermont05403United States of AmericaVermont Forest Parks and Recreation leadVermont Statewide Aerial Sketchmapping of Tree Defoliation, Mortality and other DamagesAerial sketch mapping of defoliation, mortality, or other symptoms is a statewide survey conducted to detect tree damage, to determine its cause, and to maintain maps showing the location and extent of damage.Vermont Statewide Aerial Sketchmapping of Tree Defoliation, Mortality and other DamagesSchultzBarbaraDillnerDanFramentBillHanavanRyandefoliationforest disturbancetree mortalityaerial surveyYear-by-Year Aerial Insect and Disease Surveys, 1985 to Present1985-01-012018-12-31Spatial data (shapefiles) of yearly aerial insect and disease surveys in Vermont from 1985 to present, separated into years and retaining all fields. Data prior to 1995 were not always digitized, and may be incomplete before that year.Yearly aerial surveys of Vermont to determine the extent of forest pest insect, disease or physical damage of forested areas.20190909155146_Individual_Years_AerialSurveys_1985to2018.zipVMC.66.317mySQLVermont Department of Forests, Parks and Recreation. 2016. Year-by-Year Aerial Insect and Disease Surveys, 1985 to Present. Forest Ecosystem Monitoring Cooperative. Available online at: https://www.uvm.edu/femc/data/archive/project/statewide-aerial-sketchmapping-tree-defoliation-mortality/dataset/year-by-year-aerial-defoliation-surveyshttps://vmc.w3.uvm.edu/vmcdevel/CI4/data/archive/project/statewide-aerial-sketchmapping-tree-defoliation-mortality/dataset/year-by-year-aerial-defoliation-surveys