This CD-ROM has been created as a companion to the 1996 printed Geological Map of Canada (Map 1860A). The CD-ROM is not just a digital version of Map 1860A: it contains a complete bilingual GIS spatial database from which a variety of thematic geological maps can be created.
Most images on this CD-ROM are LANDSAT browse images, used to determine image quality and cloud cover. These images are subsampled at a ratio 16 to 1 and have an effective resolution of 480 meters (approximately 3/10 of a mile per pixel.
The ArcCanada Schools & Libraries CD-ROM contains a collection of a wide range of Canadian statistical, political, physical, and cartographic data at three scale levels.
High resolution orthorectified aerial photographs of the greater toronto area
Scanned images of the colour photographs found at the call number: AP(R) 3524 T61A4 20 1992 in the map library
Scanned images of the colour photographs found at the call number: AP(R) 3524 T61A4 5 1990 in the map library
The Digital Data Series encompasses a broad range of digital data, including computer programs, interpreted results of investigations, comprehensive reviewed data bases, spatial data sets, digital images and animation, and multimedia presentations that are not intended for printed release.
The Digital Data Series encompasses a broad range of digital data, including computer programs, interpreted results of investigations, comprehensive reviewed data bases, spatial data sets, digital images and animation, and multimedia presentations that are not intended for printed release.
The Digital Data Series encompasses a broad range of digital data, including computer programs, interpreted results of investigations, comprehensive reviewed data bases, spatial data sets, digital images and animation, and multimedia presentations that are not intended for printed release.