Service Description: The dynamic nature of coastal barrier islands such as Assateague Island is a defining characteristic, influencing nearly every aspect of their ecology. Fundamentally disturbance driven systems, barrier islands and their endemic biota are continually shaped by physical forces on a time scale vastly accelerated in comparison to mainland systems. Because of the rapid pace and scope of change, long term monitoring is crucial towards understanding natural barrier island conditions as well as anthropogenic influences.
Service ItemId: 1921189c747f48009f3fc76af546ae1c
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
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Description: In 2023, Assateague Island National Seashore continued to survey shoreline position as part of its Geomorphologic Monitoring program. This file includes the results of the Fall 2023 (September 4-5) survey, and contains the Ocean-side GPS survey area for all of Maryland and Virginia.
NPS
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -8423489.86508255
YMin: 4579357.02875781
XMax: -8327338.34422024
YMax: 4621295.45807009
Spatial Reference: 102100 (3857)
Full Extent:
XMin: -8393873.84190234
YMin: 4557945.5662811
XMax: -8359176.28418559
YMax: 4625177.89772284
Spatial Reference: 102100 (3857)
Units: esriMeters
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