GNSS locations of lakebed images collected near Dollar Point, Lake Tahoe, CA, March 10 and 11, 2021

This text file (2021-607-FA_Image_Locations.txt) provides the GNSS antenna location for underwater images collected near Dollar Point, Lake Tahoe, CA, using a recently developed towed-surface vehicle with multiple downward-looking underwater cameras. The GNSS antenna location for the time of each image capture is presented with greater precision than is stored in the individual image’s EXIF header due to decimal place limitations of the EXIF format.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:ff50d186-7781-45d6-b1b3-3cbad0ddf07f
metadata_type geospatial
modified 20211013
old-spatial -120.10407, 39.17705, -120.09931, 39.18048
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 1999edecaaaf1dcc7d1e7ba9446638cac9f70550
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-120.10407, 39.17705], [-120.10407, 39.18048], [ -120.09931, 39.18048], [ -120.09931, 39.17705], [-120.10407, 39.17705]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • ckan
  • cmhrp
  • coastal-and-marine-hazards-and-resources-program
  • distributions
  • geo
  • geospatial-datasets
  • geoss
  • global-positioning-system-gps-observations
  • habitat
  • inlandwaters
  • lake-bed
  • lake-tahoe
  • lakebed-characteristics
  • national
  • north-america
  • pacific-coastal-and-marine-science-center
  • pcmsc
  • remote-sensing
  • spcmsc
  • st-petersburg-coastal-and-marine-science-center
  • state-of-california
  • structure-from-motion
  • u-s-geological-survey
  • united-states
  • usgs
  • usgs-ff50d186-7781-45d6-b1b3-3cbad0ddf07f
  • visible-light-imaging
isopen False
license_id notspecified
license_title License not specified
maintainer PCMSC Science Data Coordinator
maintainer_email pcmsc_data@usgs.gov
metadata_created 2025-11-20T18:50:35.498500
metadata_modified 2025-11-20T18:50:35.498504
notes This text file (2021-607-FA_Image_Locations.txt) provides the GNSS antenna location for underwater images collected near Dollar Point, Lake Tahoe, CA, using a recently developed towed-surface vehicle with multiple downward-looking underwater cameras. The GNSS antenna location for the time of each image capture is presented with greater precision than is stored in the individual image’s EXIF header due to decimal place limitations of the EXIF format.
num_resources 2
num_tags 29
title GNSS locations of lakebed images collected near Dollar Point, Lake Tahoe, CA, March 10 and 11, 2021