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Observations and subtle shifts of vegetation communities in Lake Erie have USGS researchers concerned about the potential for Grass Carp to alter these vegetation communities. Broad-scale surveys of vegetation using remote sensing and GIS mapping, coupled with on-the-ground samples in key locations will permit assessment of the effect Grass Carp may have already had on aquatic vegetation communities and establish baseline conditions for assessing future effects. Existing aerial imagery was used with object-based image analysis to detect and map aquatic vegetation in the eastern basin of Lake Erie.
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Ashtabula County,
Asian Carp,
Chautauqua County,
Cuyahoga County,
Emergent Vegetation, All tags...
Erie County,
Grass Carp,
Great Lakes,
Lake County,
Lake Erie,
Lorain County,
New York,
North America,
Ohio,
Pennsylvania,
Submersed Aquatic Vegetation,
USGS Science Data Catalog (SDC),
aerial imagery,
aquatic vegetation,
ecosystem monitoring,
geographic information systems,
geospatial datasets,
habitats,
image collections,
invasive species,
object-based image analysis,
remote sensing,
vegetation mapping, Fewer tags
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