Geospatial Data
| Title Sort descending | Author | Year | Sample |
|---|---|---|---|
| Meppen, Germany. 1:25,000. Map Sheet 3309, 2nd Edition, Defence Overprint, 14 February 1945 | Great Britain. War Office. General Staff. Geographical Section. | 1945 | 
|
| Mezidon, France. 1:25,000. Map Sheet 40/14 NE, Defence Overprint, Operation Totalize, 6 August 1944 | Great Britain. War Office. General Staff. Geographical Section. | 1944 | 
|
| Millingen, Eastern Holland. 1:25,000. Map Sheet 4102, 3rd Edition, Defence Overprint, December 1944 | Canada. Royal Canadian Engineers | 1944 | 
|
| Mineral Deposit Inventory | Ontario Ministry of Northern Development and Mines | 2013 | 
|
| Mineral Deposit Inventory (2010 version) | Ontario Ministry of Northern Development, Mines and Forestry | 2010 - 2013 | 
|
| Mineral Lick | Ontario Ministry of Natural Resources | 1997 - 2006 | 
|
| Mining Area Point | DMTI Spatial Inc. | 2015 - 2023 | 
|
| Mining Area Region | DMTI Spatial Inc. | 2015 - 2023 | 
|
| Minor Name Points (MNNMP) | DMTI Spatial Inc. | 2003 - 2014 | 
|
| Minor Water Lines (MNWTL) | DMTI Spatial Inc. | 2003 - 2014 | 
|
| Minor Water Points (MNWTP) | DMTI Spatial Inc. | 2003 - 2014 | 
|
| Minor Water Regions (MNWTR) | DMTI Spatial Inc. | 2003 - 2014 | 
|
| Miscellaneous Line | Ontario Ministry of Natural Resources | 1977 - 2007 | 
|
| Miscellaneous Point | Ontario Ministry of Natural Resources | 1977 - 2007 | 
|
| Miscellaneous Release Data (MRD) Sets | Ontario Geological Survey |
Various | |
| Mississauga 3D Map | Transportation and Works Department, City of Mississauga | 2016 - 2020 | |
| Mississauga Base Map | Transportation and Works Department, City of Mississauga | 2016 - 2020 | |
| Mississauga Bridges, Culverts, Ditches or Headwalls | Transportation and Works Department, City of Mississauga | 2016 - 2020 | 
|
| Mississauga Buildings | Transportation and Works Department, City of Mississauga | 2016 - 2020 | 
|
| Mississauga City Boundary | Transportation and Works Department, City of Mississauga | 2016 - 2020 |
