SAVANT Field Site Orthophoto and High Resolution DEM

A fixed wing unmanned aerial system (UAS) was used to obtain a dense array of overlapping images of the SAVANT field site, from which a high-resolution, geographically registered digital elevation model (DEM) and orthophoto were derived photogrammetrically. The survey flight was conducted on April 24, 2019 at a time when there was no crop cover, thus derived elevations correspond to actual topography except in heavily wooded areas.

To Access Resource:

Questions? Email Resource Support Contact:

  • EOL Data Support
    datahelp@eol.ucar.edu

Temporal Range

  • Begin:  2018-08-01T00:00:00Z
    End:  2019-04-25T00:00:00Z

Keywords

Resource Type dataset
Temporal Range Begin 2018-08-01T00:00:00Z
Temporal Range End 2019-04-25T00:00:00Z
Temporal Resolution N/A
Bounding Box North Lat 40.21614
Bounding Box South Lat 40.20627
Bounding Box West Long -88.41600
Bounding Box East Long -88.39609
Spatial Representation N/A
Spatial Resolution N/A
Related Links

Documentation #1 : SAVANT_1m_contours.PNG

Documentation #2 : SAVANT_Agisoft_Report.pdf

Documentation #3 : SAVANT_DEM_and_orthophoto_readme.pdf
Additional Information N/A
Resource Format kml: Keyhole Markup Language (KML Earth file) (application/vnd.google-earth.kml+xml)
TIFF: TIFF (image/tiff)
PNG: Portable Network Graphics (PNG) (image/png)
ASCII: ASCII Text (text/plain)
PRJ: Shapefile projection format (.prj)
Standardized Resource Format Shapefile
ASCII
Image
KML
Asset Size 1227 MB
Legal Constraints

none
Access Constraints none
Software Implementation Language N/A

Resource Support Name EOL Data Support
Resource Support Email datahelp@eol.ucar.edu
Resource Support Organization N/A
Distributor N/A
Metadata Contact Name EOL Data Support
Metadata Contact Email datahelp@eol.ucar.edu
Metadata Contact Organization N/A

Author Grant W. Petty
Publisher N/A
Publication Date 2019-05-14T19:07:21
Digital Object Identifier (DOI) https://doi.org/10.26023/9X98-348Q-V14
Alternate Identifier 560.013
Resource Version 1.0
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2025-10-07T21:45:19Z
Metadata Record Identifier edu.ucar.eol::560.013
Metadata Language eng; USA
Suggested Citation Grant W. Petty. (2019). SAVANT Field Site Orthophoto and High Resolution DEM. 1.0. https://doi.org/10.26023/9X98-348Q-V14. Accessed 27 October 2025.

Harvest Source