Service Description: Impervious polygons developed as part of the Vermont High-Resolution Land Cover mapping project.
Service ItemId: c65332dee75343fcb6c59b7d6b52914a
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: False
All Layers and Tables
Layers:
Description: Impervious polygons derived from circa 2016 high-resolution remotely sensed data. Object Based Image Analysis (OBIA) techniques were employed to automatically extract building, roads, other paved,and railroads polygons from a combination of 2016 LiDAR and 2016 Orthoimagery. The resultant Impervious polygons were then subjected to a manual review at a scale of 1:3000.
University of Vermont Spatial Analysis Laboratory in collaboration with Vermont Center for Geographic Information.
Spatial Reference: 32145 (32145)
Initial Extent:
XMin: 470199.669610588
YMin: 210491.380157577
XMax: 499623.200259748
YMax: 221873.877488215
Spatial Reference: 32145 (32145)
Full Extent:
XMin: 425940.1603
YMin: 83548.1588000003
XMax: 525463.7708
YMax: 279640.0393
Spatial Reference: 32145 (32145)
Units: esriMeters
Child Resources:
Info
Supported Operations:
Query
ConvertFormat
Get Estimates