LANDFIRE.AK_ASP

Metadata Updated: November 12, 2020

This file is generated from NED DEM that has been clipped to the LANDFIRE boundary. The aspect grid defines downslope direction. Non-defined aspect (slope less than or =2) are assigned a value of -1. Aspect values range from 0.0 to 359.0 degrees. -9999 indicates NoData. Values have been adjusted to account for the Albers projection. The aspect grid was computed using the aspect function in ArcGIS 10.1.

Access & Use Information

License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Date January 31, 2007
Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020
Reference Date(s) May 31, 2013 (publication)
Frequency Of Update asNeeded

Metadata Source

Harvested from DOI Open Data

Additional Metadata

Resource Type Dataset
Metadata Date January 31, 2007
Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020
Reference Date(s) May 31, 2013 (publication)
Responsible Party Wildland Fire Science, Earth Resources Observation and Science Center, U.S. Geological Survey (Point of Contact)
Contact Email
Guid
Access Constraints Use Constraints: None. Acknowledgement of the U.S. Geological Survey would be appreciated in products derived from these data., Access Constraints: None
Bbox East Long -138.75803269007818
Bbox North Lat 71.14926911648406
Bbox South Lat 50.824773478534226
Bbox West Long -179.8299135763675
Coupled Resource
Frequency Of Update asNeeded
Licence Although all data and software published for the DEM have been used by the USGS, no warranty, expressed or implied, is made by the USGS as to the accuracy of the data and related materials or functioning of the software. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS in the use of these data, software, or related materials.
Metadata Language
Metadata Type geospatial
Progress completed
Spatial Data Service Type
Spatial Reference System
Spatial Harvester True
Temporal Extent Begin 2000-01-01

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