Description
All available bathymetry and related information for Mary Gregg Lake were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.
Updated
March 29, 2016
Tags
Resources
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Mary Gregg Lake, Alberta - Bathymetry, Digital Elevation Model (Arc ASCII grid format) - (HTML)
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Mary Gregg Lake, Alberta - Bathymetry, Digital Elevation Model (Arc ASCII grid format) - (XML)
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Mary Gregg Lake, Alberta - Bathymetry, Digital Elevation Model (Arc ASCII grid format) - (ASCII GRID)
Downloads: 4
Title and Dataset Information
Alternative Title
Mary Gregg Lake, Alberta - Bathymetry, Digital Elevation Model (Arc ASCII grid format)
Date Modified
2016-03-29
Update Frequency
Every 2 months
Publisher / Creator Information
Publisher
Alberta Energy Regulator
Subject Information
Start Date
2008-01-01
End Date
2008-01-01
Spatial Coverage
Resource Dates
Date Created
2008-01-01
Date Added to catalogue
2020-04-30T03:47:57.497593
Date Issued
2008-01-01
Date Modified
2016-03-29
Audience information
Language
Identifiers
Usage / Licence
Contact
Contact Name
Alberta Geological Survey