Technical Bulletin Archive
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2011*
Nov 30: Changes to Ministry of Health Community Health Centre Locations
Nov 30: Changes to Ministry of Health Hospital Locations
Nov 30: Changes to Ministry of Health Long-Term Care Home Locations
Nov 24: Geographic Named Extent Data Class Changes
Nov 24: Building as Symbol Data Class Changes
Oct 06: Provincial Park Regulated - Data Changes
Aug 30: Geographic Township -- Data Retirement Notice
Aug 30: Lot and Concession -- Data Retirement Notice
Aug 30: Drain Connection -- Changes
Aug 30: Aggregate Site Authorized -- Model Changes
Aug 29: Nesting Site -- Geographic Unit Type (GUT) Changes
July 21: Wetland Unit – Now Available to Unrestricted Use Licence Holders
May 18: Statistics Canada 2006 Census Geography Data Available to OPS Through LIO (OPS Only)
May 17: Wetland Unit – Source and Justification Table Updates
May 2: Source Protection Area Generalized -- Changes
Mar 14: File Geodatabase Products Available
Mar 11: Spawning Area -- Addition of Geographic Unit Types
Mar 11: Nursery Area Fish -- Addition of Geographic Unit Types
Mar 11: Waterpower Potential Site -- Simplification
Mar 10: Waterpower Generation Station -- Simplification and Updates
Feb 18: Aquatic Resource Area Survey Point -- Format Restriction Removed
Feb 15: Protected Area Segment -- Data Retirement Notice
Feb 11: Wetland Unit and Evaluated Wetland -- Simplification and Updates
Feb 1: Aquatic Resource Area Summary -- Model Changes
Feb 1: Fisheries Management Zone -- Simplification
2010
Dec 30: Nesting Site -- New Fields Added
Dec 9: Forest Insect Damage Event -- Species Name Change
Dec 9: Forest Misc Damage Event -- New Event Types
Dec 2: Aggregate Site Authorized -- Model Changed
Nov 25: Building as Symbol & Building to Scale
Nov 18: Ontario Hydro Network (OHN) Post Migration
Nov 12: Kettle Lake, National Park, Park at 1 Million -- Data Class Retirement
Sept 29: Updates to Monitoring Station Data Class
Sept 14: LIO Warehouse - Data Class Retirement Listing
Sept 14: Changes to Secured Conservation Land Data Class
Sept 13: Data migrated to new Ontario Hydro Network (OHN) - Hydrographic Feature Data Classes
Sept 13: Waterline Segment data migrated to Ontario Hydro Network (OHN) - Watercourse Data Class
Sept 13: Water Polygon Segment migrated to new Ontario Hydro Network (OHN) - Waterbody and Shoreline
Sept 13: Wetlands in Water Polygon Segment data class migrated to the new Wetland Interim data class
June 30: New Monitoring System Data Class
June 29: LIOcoder Application Available
June 17: Arc Hydro Packaged Product Subwatershed Fix
June 16: WMS Enhancements
June 3: New and Expired GUTS for Nesting Site Data Class
May 7: Name of Assessment File Index Data Class Changed
April 14: Removal of Water Well Information Systems Records from the Borehole Data class
Mar 12: Dam and Barrier to Replace MNR Owned Dams Data Class
Mar 12: Forest Insect Damage Event: New Lookup Table Values Added
Mar 12: Forest Disease Damage Event: New Lookup Table Values Added
Mar 12: Crown Land - MNR Non-Freehold Dispositions: Changes to Data Class
Mar 12: Aggregate Site Authorized: Client Names Made Accessible
Mar 4: LIO Applications Unavailable
Mar 3: Borehole Notice
Feb 11: New Provincial Watershed Data Classes
Feb 8: Changes to Secured Conservation Land Data Class
Feb 8: Crown Land Use Policy Atlas (CLUPA) Data Class Changes
Jan 22: Change to Tower Data Class
(* Reflects the date the document was posted on this site, not the date of the document itself.)
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