A Significant Ecological Area is a polygon feature that identifies an area of interest to the Ministry that is ecologically significant, and warrants special consideration, excluding ANSIs, wetlands, parks, reserves or ESAs. Different Significant… Read more.
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Shapefiles of Alberta geology are available in geographic (lat-long, NAD83) coordinates. The files are in zip format (prepared using WinZip 8.0), and include both the shapefile and a metadata record.
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comprehensive road network file; roads, streets, etc.
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comprehensive road network file; roads, streets, etc.
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3 CD-ROM set atlas is the first collation and mapping of all readily available biophysical data for the NWT. The data span a wide range of themes including: Mineral, oil and gas rights and potential Timber productive forests Some First Nations… Read more.
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In support of military applications, the National Imagery and Mapping Agency (NIMA) has developed standard digital datasets (Digital Terrain Elevation Data (DTED) which is a uniform matrix of terrain elevation values which provides basic… Read more.