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BLM REA NGB 2011 Other Conifer Insect and Disease Survey (IDS) Database used in NGB This is part of a 3-tiered dataset consisting ofIDS_shapes: footprint polygon featuresIDS_attrib: attribute descriptions of polygonsIDS_rollup: lookup information for features that are summarized as a group (rollup)This dataset is a compilation of forest insect, disease and abiotic damage mapped by aerial detection surveys on forested areas in the United States. At this time, the National Aerial Survey Data Standards require only mortality and defoliation data be collected and reported. However, many cooperators collect data on other types of damage and therefore, the national database has been designed to accommodate these data. Low-level flights, typically 1,000 to 2,000 feet above ground level, are used to map... Types: Downloadable; Tags: Aerial survey, BLM, Bureau of Land Management, Condition, DOI, All tags... Damage, Defoliation, Dieback, Disease, Forest, Forest condition, Forest health, Geospatial, Health, Insect, Insect outbreaks, Insect populations, NGB 2011, National Forest, Northern Great Basin, REA, Rapid Ecoregional Assessment, Sketch map, Topkill, Tree mortatlity, Tree stress, biota, Fewer tags BLM REA NGB 2011 Sudden Aspen Decline from the Insect and Disease Survey (IDS) Database in the NGB This is part of a 3-tiered dataset consisting ofIDS_shapes: footprint polygon featuresIDS_attrib: attribute descriptions of polygonsIDS_rollup: lookup information for features that are summarized as a group (rollup)This dataset is a compilation of forest insect, disease and abiotic damage mapped by aerial detection surveys on forested areas in the United States. At this time, the National Aerial Survey Data Standards require only mortality and defoliation data be collected and reported. However, many cooperators collect data on other types of damage and therefore, the national database has been designed to accommodate these data. Low-level flights, typically 1,000 to 2,000 feet above ground level, are used to map... Types: Downloadable; Tags: Aerial survey, BLM, Bureau of Land Management, Condition, DOI, All tags... Damage, Defoliation, Dieback, Disease, Forest, Forest condition, Forest health, Geospatial, Health, Insect, Insect outbreaks, Insect populations, NGB 2011, National Forest, Northern Great Basin, REA, Rapid Ecoregional Assessment, Sketch map, Topkill, Tree mortatlity, Tree stress, biota, Fewer tags BLM REA NGB 2011 Insect and Disease Survey (IDS) Database This is part of a 3-tiered dataset consisting ofIDS_shapes: footprint polygon featuresIDS_attrib: attribute descriptions of polygonsIDS_rollup: lookup information for features that are summarized as a group (rollup)This dataset is a compilation of forest insect, disease and abiotic damage mapped by aerial detection surveys on forested areas in the United States. At this time, the National Aerial Survey Data Standards require only mortality and defoliation data be collected and reported. However, many cooperators collect data on other types of damage and therefore, the national database has been designed to accommodate these data. Low-level flights, typically 1,000 to 2,000 feet above ground level, are used to map... Types: Downloadable; Tags: Aerial survey, BLM, Bureau of Land Management, Condition, DOI, All tags... Damage, Defoliation, Dieback, Disease, Disturbance, Forest condition, Forest health, Geospatial, Health, Insect, Insect outbreaks, Insect populations, NGB 2011, National Forest, Northern Great Basin, REA, Rapid Ecoregional Assessment, Sketch map, Topkill, Tree mortatlity, Tree stress, environment, Fewer tags