Service Description: GRSM_VM_PLOTS_2003_09
Service ItemId: 5bd04abc6599463ab3a1b80fbdfdd523
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: True
Supports Shared Templates: False
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Layers:
Description: This feature class contains locational data related to GRSM Long-term Vegetation Monitoring from 2003-2009 (IRMA Reference 2218923). As part of the National Park Service Inventory and Monitoring Program, GRSM I&M staff began a new long-term vegetation monitoring effort in 2003. This effort used a new protocol and site location selection design as described in Jenkins 2008 (GRSM Veg Monitoring Protocols). The general idea of the site selection design was a 'clustered' approach where plots were spatially near each other in clusters, but each cluster included plots from unique environmental zipcodes. These zipcodes are based on elevation, hillshade, and topographic convergence index. See Jobe and McKnight (2003) for more details. Only a subset of plots from this sampling design were installed and have associated plot data. Of these installed plots, 32 are being used as part of a Hemlock study related to the lost of hemlock from Hemlock Woolly Adelgid (RPRS reference https://irma.nps.gov/rprs/Permit/Profile/46151).
Copyright Text: Great Smoky Mountains National Park
Spatial Reference: 4269 (4269)
Initial Extent:
XMin: -84.5854070366279
YMin: 35.0168597002478
XMax: -81.5044453348235
YMax: 36.5846242719425
Spatial Reference: 4269 (4269)
Full Extent:
XMin: -83.590169734
YMin: 35.508806495
XMax: -83.097839563
YMax: 35.7785652380001
Spatial Reference: 4269 (4269)
Units: esriDecimalDegrees
Child Resources:
Info
Supported Operations:
Query
ConvertFormat
Get Estimates
Create Replica