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DEM and DSM Data Based on Leaf-off Lidar for the Core Area in CHEESEHEAD Domain

Summary

This dataset provides the digital elevation model (DEM) and digital surface model (DSM) for CHEESEHEAD core study area (10km ×10km). DEM and DSM are projected to WGS 84 / UTM zone 15N (EPSG:32615) at 1m spatial resolution. The unit for the height is foot.

The DEM and DSM are mosaics from tiles for three counties: Ashland (2019), Iron (2019), and Price (2018). All the tiles are derived from leaf-off lidar point cloud collected by USGS and can be found at https://geodata.wisc.edu/?f%5Bdct_provenance_s%5D%5B%5D=WisconsinView . Tiles used in this dataset and quality for each tile are recorded in tile_lookup.csv

The GeoData@Wisconsin is an online geoportal that provides discovery and access to Wisconsin geospatial data, imagery, and scanned maps. It is developed and maintained by the UW-Madison Geography Department's Robinson Map Library and State Cartographer's Office.

Data access

ORDER data to made available for download

user agreement required

Additional information

Identifier	DOI: https://doi.org/10.26023/19J9-8S9N-S50Y
Data Quality	final
Versions	1.0 (2024-07-11)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	CHEESEHEAD: Chequamegon Heterogeneous Ecosystem Energy-balance Study Enabled by a High-density Extensive Array of Detectors
Language	English
GCMD Science Keywords	DIGITAL ELEVATION/TERRAIN MODEL (DEM) Digital Surface Model (DSM) Expand keywords
Documentation	cheesehead_leafoff_dem_dsm_guide.pdf [191 KiB]
Restrictions	user agreement required: cheesehead_policy.html [5 KiB]
Related links	companion: 592.095: CHEESEHEAD 2019 Project Documentation info: CHEESEHEAD Data Policy homepage: CHEESEHEAD Project Page

Temporal coverage

Begin datetime	2019-06-24 00:00:00
End datetime	2019-10-11 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 45.987, Minimum (South) Latitude: 45.901
Minimum (West) Longitude: -90.34, Maximum (East) Longitude: -90.206

Primary point of contact information

EOL Data Support <datahelp@eol.ucar.edu>

Additional contact information

author: Ting Zheng <tzheng39@wisc.edu>
author: Philip Townsend <ptownsend@wisc.edu>

Citation

Zheng, T., Townsend, P. 2024. DEM and DSM Data Based on Leaf-off Lidar for the Core Area in CHEESEHEAD Domain. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/19J9-8S9N-S50Y. Accessed 28 Apr 2025.

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