Ontario Hydro Network - Hydrographic Line

Ontario Hydro Network - Hydrographic Line A feature is a representation of a real world object, such as a lake, stream, dam or rapid. There are three hydrographic feature classes:  points, lines and polys.   All may impede or be hazardous to waterflow and/or navigation on a watercourse or waterbody. This data shows natural and manmade line features. Examples include: * break walls * dams * waterfalls * lock-gates * rapids * rocks * Sea Lamprey barriers * shipwrecks This product requires the use of GIS software. [Technical Bulletin: Data migrated to new Ontario Hydro Network (OHN) - Hydrographic Feature Data Classes (PDF)](http://geo2.scholarsportal.info/proxy.html?http:__maps.scholarsportal.info/files/PDFS/public/OGDE/OHN/TB-HydrographicFeatureClasses_Implementation_100908.pdf) *[GIS]: geographic information system 2025-04-09 Government of Ontario Economics and IndustryEconomy and BusinessEnvironment and Natural ResourcesEnvironment and energyGovernment information OHN - Hydrographic Line - DocumentationDOCX https://data.ontario.ca/dataset/a6e17b31-817b-408e-87cf-4cab5b6eb9f2/resource/cbcc2226-3044-4903-9dd8-e4b5de54d37f/download/ohn_-_hydrographic_line_-_documentation.docx Ontario Hydro Network (OHN) - Hydrographic Line (extracted from geohub)ESRI REST https://ws.lioservices.lrc.gov.on.ca/arcgis2/rest/services/LIO_OPEN_DATA/LIO_Open01/MapServer/9 Ontario Hydro Network (OHN) - Hydrographic Line (extracted from geohub)ESRI REST https://ws.lioservices.lrc.gov.on.ca/arcgis2/rest/services/LIO_OPEN_DATA/LIO_Open01/MapServer/9 Access to OHN - Hydrographic LineHTML https://geohub.lio.gov.on.ca/datasets/mnrf::ontario-hydro-network-ohn-hydrographic-line Accéder à la page la page RDHO – élément hydrographique linéaireHTML https://geohub-fr.lio.gov.on.ca/datasets/mnrf::r%C3%A9seau-de-donn%C3%A9es-hydrographiques-de-lontario-%C3%A9l%C3%A9ment-hydrographique-lin%C3%A9aire OHN - User GuidePDF https://data.ontario.ca/dataset/a6e17b31-817b-408e-87cf-4cab5b6eb9f2/resource/9432b935-feda-4bf3-b266-258cba352345/download/ohn_-_user_guide.pdf OHN - Data Capture SpecPDF https://data.ontario.ca/dataset/a6e17b31-817b-408e-87cf-4cab5b6eb9f2/resource/da2d437e-1109-43f9-9caf-90ddd7b667bd/download/ohn_-_data_capture_spec.pdf OHN - Hydrographic Line - Data DescriptionPDF https://data.ontario.ca/dataset/a6e17b31-817b-408e-87cf-4cab5b6eb9f2/resource/8eeedad7-dfc5-45f1-9ad1-679e99217ef7/download/ohn_-_hydrographic_line_-_data_description.pdf Complete File Geodatabase (extracted from geohub)ZIP https://ws.gisetl.lrc.gov.on.ca/fmedatadownload/Packages/fgdb/OHNHLIN.zip Complete Shapefile (extracted from geohub)ZIP https://ws.gisetl.lrc.gov.on.ca/fmedatadownload/Packages/OHNHLIN.zip QGIS Layer Definition File (.qlr) (extracted from geohub)other https://www.publicdocs.mnr.gov.on.ca/mirb/lio-open-qlr-eng/ontario-hydro-network-ohn-hydrographic-line.qlr

A feature is a representation of a real world object, such as a lake, stream, dam or rapid. There are three hydrographic feature classes:  points, lines and polys.   All may impede or be hazardous to waterflow and/or navigation on a watercourse or waterbody. This data shows natural and manmade line features. Examples include: * break walls * dams * waterfalls * lock-gates * rapids * rocks * Sea Lamprey barriers * shipwrecks This product requires the use of GIS software. Technical Bulletin: Data migrated to new Ontario Hydro Network (OHN) - Hydrographic Feature Data Classes (PDF) *[GIS]: geographic information system

Made available by the Government of Ontario

These resources are not under the control of the Government of Canada and the link is provided solely for the convenience of our website visitors. We are not responsible for the accuracy, currency or reliability of the content of this website. The Government of Canada does not offer any guarantee in that regard and is not responsible for the information found through this link.

Visitors should also be aware that information offered by this non-Government of Canada site is not subject to the Privacy Act or the Official Languages Act and may not be accessible to persons with disabilities. The information offered may be available only in the language used by the site. With respect to privacy, visitors should research the privacy policies of this non-government website before providing personal information.

Data and Resources
 View on Map

Contact Information

Similar records