TRANSMISSION LINES

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UPDATE 2026:
CanMap Content Suite datasets, including various route logistics/route networks (terminology changes over time), are available up to 2023 on Scholars Geoportal.
For 2024 and 2025 data, please contact MDL.
 
comprehensive road… Read more.

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GIS Layers Include Area; Areas of Natural and Scientific Interest; Areas of Aquifer Vulnerability; Coordinates; Townships; Indian Reserves; Land Use Designations; Lots; Niagara Escarpment Plan Boundary; Railways; Roads; RTE Species Occurrences… Read more.

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comprehensive road network file; roads, streets, etc.

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comprehensive road network file; roads, streets, etc.

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comprehensive road network file; roads, streets, etc.

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Note that some layers are free to download. Others must be requested through the Map and Data Library. All roads can be found for public use at this url http://gis.ny.gov/gisdata/inventories/details.cfm?DSID=932