Arc hydro quaternary watershed sessions
In 2008, the Ministry of Natural Resources and Forestry developed standardized Arc Hydro surface water data sessions based on the Quaternary Watershed fabric for the Province of Ontario. Each session contained foundation layers required for fundamental hydrologic watershed analysis.
This historical document describes the Arc Hydro project in detail. However, this data set is no longer maintained by the Ministry of Natural Resources and Forestry and has been replaced by the current Ontario Integrated Hydrology data set.
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Additional information
- Last updated
- May 13, 2020
- Created
- July 11, 2023
- Format
- application/pdf
- File size
- 3.3 MiB
- Licence
- Open Government Licence – Ontario
- Name
- Arc hydro quaternary watershed sessions
- Type
- Technical document
- Language
- English
- Data range start
- January 8, 2009
- Data range end
- January 8, 2009
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