Service Description: As of 7/7/23 this replaces the previous "Dukes County Conservation-Open Space" feature layer.
Conservation/Open Space & Recreation land within Dukes County. These data were last updated on 8/1/26 by the Martha's Vineyard Commission and the Island Conservation Partnership.
Service ItemId: b260f633f7244f07b556aa34b8b70d18
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: True
Supports Shared Templates: True
Source Schema Changes Allowed: true
Has Views: true
Has Sync Enabled Views: false
Views
All Layers and Tables
Layers:
Tables:
Description: The schema of this dataset pretty much follows that of MassGIS/EOEEA. Not all data represented here is protected in perpetuity. It is important to view the attribute table and review the MassGIS website documentation to fully understand this dataset.
A departure from the MassGIS schema is a related table (tbl_info4_ICP). This table has 1-to-1 relationship with the primary feature class. The tbl_info4_ICP contains a lot of funny codes & IDs for the purposes of utilizing these data on the TrailsMV App and the Martha's Vineyard Land Bank website map.
Look for other 'views' of this feature layer to see the data symbolized according to various attribute categories.
Martha's Vineyard Commission and MV Island Conservation Partnership - 8/1/2026
Spatial Reference: 26986 (26986)
Initial Extent:
XMin: 241633.946221783
YMin: 773374.757152521
XMax: 296914.916752174
YMax: 813746.071787419
Spatial Reference: 26986 (26986)
Full Extent:
XMin: 245902.3926
YMin: 777899.129999999
XMax: 288117.122500002
YMax: 803917.260600001
Spatial Reference: 26986 (26986)
Units: esriMeters
Child Resources:
Replicas
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates
Create Replica
Synchronize Replica
Unregister Replica