https://canadiangis.com/wp-content/uploads/nhn_rhn_01ef000_en.jpg 7098 6048 tmackinnon https://canadiangis.com/wp-content/uploads/CanadianGIS-rec-logo-2021-v4.png tmackinnon2023-01-09 20:45:402023-01-09 20:41:47National Hydro Network (NHN) – Canadian Open Data
The National Hydro Network (NHN) is a seamless geospatial vector data set with attributes that represents Canada’s framework of inland surface waters. It was created from different databases as part of the GeoBase Surface Water Program, to help with flow analysis, watershed management, environmental and hydrographical applications, as well as a multitude of other cartographic applications.
https://canadiangis.com/wp-content/uploads/NRN-shapefile.jpg 988 1740 tmackinnon https://canadiangis.com/wp-content/uploads/CanadianGIS-rec-logo-2021-v4.png tmackinnon2021-03-01 08:51:382021-04-16 18:47:35National Road Network (NRN) – Canadian Open Data
The National Road Network (NRN) is a seamless geospatial vector data containing Canadian road phenomena that provides access to over 1 million kilometres of up-to-date centerline road network data.