Geotagged Low-Altitude Aerial Imagery From Unmanned Aerial Systems Flights Over Town Neck Beach, in Sandwich, Massachusetts, on March 16, 2017

Low-altitude (80-100 meters above ground level) digital images of Town Neck Beach in Sandwich, Massachusetts, were obtained from a camera mounted on a small unmanned aerial system (UAS; also known as a drone). Imagery was collected at close to low tide on to observe changes in beach and dune morphology. The images were geolocated by using the single-frequency geographic positioning system aboard the UAS. Ground control points (GCPs) were established by using temporary targets on the ground, which were located by using a real-time kinematic global navigation satellite system (RTK-GNSS) base station and rovers. The GCPs can be used as constraints during photogrammetric processing. Transect points were collected by using the same RTK-GNSS system; these can be used to evaluate photogrammetric products. This data release includes georeferenced images, image-location files, GCPs, and transect points. Collection of these data was supported by the U.S. Geological Survey Coastal and Marine Geology Program and were conducted under USGS field activity numbers 2017-005-FA, 2017-008-FA, 2017-010-FA, 2017-014-FA, 2017-027-FA, 2017-029-FA, and 2017-050-FA.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:12}
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identifier USGS:5a871ac1e4b00f54eb3a2d47
metadata_type geospatial
modified 20200807
old-spatial -70.4879, 41.7616, -70.4728, 41.7712
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 039689bbbf2158f0794b8afaaef39d1cb71fdb96
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spatial {"type": "Polygon", "coordinates": [[[-70.4879, 41.7616], [-70.4879, 41.7712], [ -70.4728, 41.7712], [ -70.4728, 41.7616], [-70.4879, 41.7616]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • aerial-and-satellite-photography
  • aerial-imagery
  • aerial-photography
  • amerigeo
  • amerigeoss
  • ckan
  • cmgp
  • coastal-and-marine-geology-program
  • dji-phantom-4-quadcopter
  • fc330
  • field-activity-number-2017-014-fa
  • geo
  • geoscientificinformation
  • geoss
  • geotagged-photos
  • image-collections
  • jpeg
  • location
  • low-altitude-aerial-imagery
  • massachusetts
  • national
  • north-america
  • oceans
  • photographs
  • photos
  • remote-sensing
  • sandwich
  • shoreline
  • shoreline-photographs
  • town-neck-beach
  • u-s-geological-survey
  • uas
  • united-states
  • unmanned-aerial-system
  • usa
  • usgs
  • usgs-5a871ac1e4b00f54eb3a2d47
  • whcmsc
  • woods-hole-coastal-and-marine-science-center
isopen False
license_id notspecified
license_title License not specified
maintainer Sandra Brosnahan
maintainer_email sbrosnahan@usgs.gov
metadata_created 2025-11-21T09:02:57.071429
metadata_modified 2025-11-21T09:02:57.071433
notes Low-altitude (80-100 meters above ground level) digital images of Town Neck Beach in Sandwich, Massachusetts, were obtained from a camera mounted on a small unmanned aerial system (UAS; also known as a drone). Imagery was collected at close to low tide on to observe changes in beach and dune morphology. The images were geolocated by using the single-frequency geographic positioning system aboard the UAS. Ground control points (GCPs) were established by using temporary targets on the ground, which were located by using a real-time kinematic global navigation satellite system (RTK-GNSS) base station and rovers. The GCPs can be used as constraints during photogrammetric processing. Transect points were collected by using the same RTK-GNSS system; these can be used to evaluate photogrammetric products. This data release includes georeferenced images, image-location files, GCPs, and transect points. Collection of these data was supported by the U.S. Geological Survey Coastal and Marine Geology Program and were conducted under USGS field activity numbers 2017-005-FA, 2017-008-FA, 2017-010-FA, 2017-014-FA, 2017-027-FA, 2017-029-FA, and 2017-050-FA.
num_resources 2
num_tags 39
title Geotagged Low-Altitude Aerial Imagery From Unmanned Aerial Systems Flights Over Town Neck Beach, in Sandwich, Massachusetts, on March 16, 2017