Orthophoto derived from UAS imagery for Bluffton Native Habitat Waterway, Indiana, 20160907

A high resolution (3 cm) orthophoto of the Bluffton [Indiana] Native Habitat Waterway bottomland restoration site was generated to complement field vegetation data collected in 2015 and 2016. Aerial images were collected on 07 September, 2016 using Unoccupied Aerial Systems (UAS, or "drones"). Data were processed using photogrammetry to generate a three dimensional point cloud that identifies pixels from multiple images representing the same object and calculates the x, y, and z coordinates of that object/pixel. The point cloud was processed to create a digital surface model of the site (6 cm resolution). Finally, source images were stitched together based on shared pixels and orthoganally adjusted to the digital surface model to create a high resolution (approximately 3 cm) orthoimage for the study area.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
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catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
datagov_dedupe_retained 20220722112121
identifier USGS:5d433b94e4b01d82ce8db221
metadata_type geospatial
modified 20200817
old-spatial {"type": "Polygon", "coordinates": [[[-85.1572648442, 40.7274866799], [-85.1572648442, 40.7377635773], [ -85.1357710873, 40.7377635773], [ -85.1357710873, 40.7274866799], [-85.1572648442, 40.7274866799]]]}
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 76d39ae25f44913e5b3a8b53d901b3dab0024993
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-85.1572648442, 40.7274866799], [-85.1572648442, 40.7377635773], [ -85.1357710873, 40.7377635773], [ -85.1357710873, 40.7274866799], [-85.1572648442, 40.7274866799]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • bluffton
  • ckan
  • elevation
  • geo
  • geoss
  • imagerybasemapsearthcover
  • indiana
  • national
  • north-america
  • united-states
  • usgs-5d433b94e4b01d82ce8db221
  • wells-county
isopen False
license_id notspecified
license_title License not specified
maintainer Matthew Struckhoff
maintainer_email mstruckhoff@usgs.gov
metadata_created 2025-11-19T18:02:14.434949
metadata_modified 2025-11-19T18:02:14.434957
notes A high resolution (3 cm) orthophoto of the Bluffton [Indiana] Native Habitat Waterway bottomland restoration site was generated to complement field vegetation data collected in 2015 and 2016. Aerial images were collected on 07 September, 2016 using Unoccupied Aerial Systems (UAS, or "drones"). Data were processed using photogrammetry to generate a three dimensional point cloud that identifies pixels from multiple images representing the same object and calculates the x, y, and z coordinates of that object/pixel. The point cloud was processed to create a digital surface model of the site (6 cm resolution). Finally, source images were stitched together based on shared pixels and orthoganally adjusted to the digital surface model to create a high resolution (approximately 3 cm) orthoimage for the study area.
num_resources 2
num_tags 14
title Orthophoto derived from UAS imagery for Bluffton Native Habitat Waterway, Indiana, 20160907