Base Stream and Flow Representation Update
The Base Hydrography Single Line Hydrography Network (SLNET) is the Alberta Environment and Protected Areas base SLNET data set. It is an update of the Base Features HydroSLNET in Southern Alberta from orthophoto and various sources of provincial base data. It contains all captured single line representations of hydrographic features. In addition, single line representations of polygonal features and single line arbitrary network connectors are in the file.
- Publisher
- Government of Alberta
- Resources
- 6
- Catalogue metadata updated
- 2026-03-04
Data overview
- Formats
- ESRI REST, HTML, XML, ZIP
- File languages
- English
Official sources and licences
Resources
- Base Hydrography Update (FGDB) (From Alberta Geodiscover Portal metadata) (English, ZIP) ZIP
- Base Stream and Flow Representation Update - (ESRI REST) (English) ESRI REST
- Base Stream and Flow Representation Update - (ESRI REST) (English) ESRI REST
- Base Stream and Flow Representation Update - (HTML) (English) HTML
- Base Stream and Flow Representation Update - (XML) (English) XML
- Original metadata (https://open.alberta.ca/opendata) (English, HTML) HTML