Service Description: Ponds in Tisbury which are under the purview of the Conservation Commission. Each pond's 100ft buffer zone is also delineated.
Service ItemId: 58986391923b41aeb6671904a6931bb1
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
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Description: Based on LiDAR 2021 data, MassGIS Hydrography data, and MassDEP wetlands, the Martha's Vineyard Commission has compiled this dataset representing ponds within Tisbury MA which have a surface area >5,000 square feet.
While the hydrography and wetlands data were utilized to find the general location of the pond, the MVC then on-screen digitized the pond based on the 2025 orthophotos. LiDAR 2021 breaklines were converted to polygon areas in ArcPro.
Martha's Vineyard Commission - August 2026
Spatial Reference: 26986 (26986)
Initial Extent:
XMin: 270174.940020989
YMin: 797500.466556174
XMax: 277630.514379006
YMax: 803620.954243823
Spatial Reference: 26986 (26986)
Full Extent:
XMin: 271343.394699998
YMin: 797751.6371
XMax: 276820.8156
YMax: 803369.739
Spatial Reference: 26986 (26986)
Units: esriMeters
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