Data Collections These fields are in addition to Dublin Core fields to describe MDL's data collections, including microdata, statistical data, and GIS data. Collection Which type of resource this is Geospatial Production Date 2003 Time Period 2003 Geographic Keywords Canada, Alberta Continent North America Notes Data Type grid Keywords METADATA AIR PHOTOS - COLOUR - ORTHORECTIFIED SATELLITE IMAGES Coordinate System 4269, http://www.epsg-registry.org/ Scale 250000 Edition 2003 Producer Name (or names) of the person who produced the video Alberta Energy & Utilities Board. Alberta Geological Survey. Links <a href="https://geo.scholarsportal.info/#r/details/_uri@=1978182551">Access via Scholars Geo Portal</a> Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Orthorectified and Principal Component RADARSAT-1 Image Dataset for NTS 73M, Alberta Description An account of the resource Image data contained on the two CDs are not fully calibrated. Radiometric and\/or spatial accuracy is not guaranteed. The image dataset is in ER Mapper raster format. An ER Mapper raster dataset comprises two files: the dataset header file and the data file. The dataset header file is an ASCII file describing the raster data in the data file. It includes information on data type, coordinate system, cell size, bands, extent and other information. It may be viewed by a text editor, such as Wordpad or Notepad. The data file contains the data itself. The raster data are stored in a binary, Band-Interleaved-by-Line (BIL) format with a pixel data type defined in the accompanying header file. The image is in unsigned 8-bit integer format and projected to UTM zone 12 with a datum of NAD83. The pixel size is 12.5 m. There are two image datasets, one on each CD. The first CD contains the orthorectified NTS 73M image dataset, which includes four bands, or channels, to accommodate Standard Beam Mode 1 (S1) ascending/descending images and Standard Beam Mode 7 (S7) ascending/descending images. The second CD contains the orthorectified principal component (PC) NTS 73M image dataset, which includes four bands to accommodate the PC1, PC2, PC3 and PC4 images. CDs available at the Map and Data Library. CD #157, #158. Identifier An unambiguous reference to the resource within a given context /NAP/UT/297.xml 1978182551