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 Notes Links <a href="http://maps.canada.ca/czs/index-en.html">GeospatialDataExtractionTool</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 Govt of Canada Geospatial Data Description An account of the resource The Government of Canada Geospatial Data Extraction Tool (formerly GeoGratis) provides free access to geospatial data and maps published by Natural Resources Canada. Their Geospatial Data Extraction tool allows for selected vector and raster datasets to be downloaded at custom extents.