2016 NOAA NGS Topobathy Lidar: Marthas Vineyard and Nantucket Islands, MA

These data were collected by Leading Edge Geomatics using a Leica Chiroptera II Bathymetric/Topographic Sensor. The data were acquired from October 4, 2016 through November 1, 2016. The data includes topobathy data in LAS 1.2 format classified as created, never classified (0); Unclassified (1); Ground (2); Topo Noise (7); Water (9); Refracted Bathymetric Noise (22); Water Column (25); Bathymetric Bottom or Submerged Topography (26); Water Surface (27); Derived Water Surface (28). The project area covers Marthas Vineyard and Nantucket Islands along with some shoal areas surrounding the islands. The project covers a total of 234 square miles within the AOI. This dataset contains 7030 - 500 m x 500 m lidar tiles.

Data and Resources

Additional Info

Field Value
Last Updated July 23, 2019, 20:31
Created March 5, 2018, 18:34
access_constraints ["Access Constraints: None | Use Constraints: Users should be aware that temporal changes may have occurred since this data set was collected and some parts of this data may no longer represent actual surface conditions. Users should not use this data for critical applications without a full awareness of its limitations. | Distribution Liability: Any conclusions drawn from the analysis of this information are not the responsibility of NOAA, the National Geodetic Survey, the Office for Coastal Management, or its partners."]
bbox-east-long -69.9375
bbox-north-lat 41.515799
bbox-south-lat 41.225857
bbox-west-long -70.869328
contact-email coastal.info@noaa.gov
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2018-02-14"}]
frequency-of-update notPlanned
guid gov.noaa.nmfs.inport:51272
licence ["NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose."]
metadata-date 2019-07-02T15:17:35
metadata-language eng
progress completed
resource-type dataset
responsible-party [{"name": "NOAA Office for Coastal Management", "roles": ["pointOfContact", "custodian"]}]
spatial {"type": "Polygon", "coordinates": [[[-70.869328, 41.225857], [-69.9375, 41.225857], [-69.9375, 41.515799], [-70.869328, 41.515799], [-70.869328, 41.225857]]]}
spatial_harvester true
temporal-extent-begin 2016-10-04
temporal-extent-end 2016-11-01