This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

LiDAR Elevation, Blue Earth County, Minnesota, 2005

Metadata Updated: November 10, 2020

The original data was classified bare-earth LiDAR DEM and photogrammetrically derived breaklines generated from LiDAR Intensity stereo-pairs in ESRI ASCII 3D Generate format and Microstation SE .dgn format for Blue Earth County, Minnesota. The data was further processed by the Minnesota Department of Natural Resources to create and distribute feature classes in this geodatabase version. The LiDAR data for Blue Earth County was collected under contract by the county. Thus, the data format is not entirely consistent with some of the other LiDAR data available in Minnesota. Specifically, the Blue Earth county collect only required classification of Bare Earth in the LiDAR LAS files, so there is no information on buildings, vegetation, or model key points. Breaklines captured as part of this effort are also a bit different since they are 3D Polyline features rather than 3D Polygon features. They also include road centerlines, stream courses and other features that are not part of the Statewide collect specifications. Note: This metadata record was created at the Minnesota Geospatial Information Office using information supplied by Optimal Geomatics, Inc., Blue Earth County, and the Minneosta Department of Natural Resources.

Access & Use Information

Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

Downloads & Resources

Dates

Metadata Date September 14, 2012
Metadata Created Date November 10, 2020
Metadata Updated Date November 10, 2020
Reference Date(s) January 1, 2005 (publication)
Frequency Of Update unknown

Metadata Source

Harvested from Minnesota Geospatial Information Office

Additional Metadata

Resource Type Dataset
Metadata Date September 14, 2012
Metadata Created Date November 10, 2020
Metadata Updated Date November 10, 2020
Reference Date(s) January 1, 2005 (publication)
Responsible Party Blue Earth County, Minnesota (Point of Contact)
Contact Email
Guid
Access Constraints Use Constraints: See Disclaimer field for complete use conditions., Access Constraints: None
Bbox East Long -93.768
Bbox North Lat 44.270
Bbox South Lat 43.842
Bbox West Long -94.379
Coupled Resource
Frequency Of Update unknown
Licence The DTM data represents the results of data collection/processing for Blue Earth County, Minnesota and indicates the general conditions existing at the time of flight. As such, it is only valid for its intended use, content, time and accuracy specifications. The user is responsible for the results of any application of the data other than for its intended purpose. MnGeo's data disclaimer is online: http://www.mngeo.state.mn.us/chouse/disclaimer.html.
Metadata Language eng; USA
Metadata Type geospatial
Progress completed
Spatial Data Service Type
Spatial Reference System
Spatial Harvester True

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