The link: Access the data directory is available in the section Dataset description sheets; Additional information . Hydrographic derivatives from LiDAR (Light Detection and Ranging) were produced as part of the provincial LiDAR sensor data acquisition project. These products provide information on the geographical position of water flow beds on the territory as well as their nature (permanent or intermittent watercourse). These layers represent the path that water should take depending on the topography. It is therefore a potential flow bed that does not take into account the nature of the surface deposit or underground pipes. These vector layers are preliminary and do not replace reference hydrographic layers such as the Quebec Hydrographic Network Geobase (GRHQ). They are primarily used to support forest operations. These layers will also be improved over the coming years thanks to a Publisher: Government and Municipalities of Québec | Gouvernement et municipalités du Québec (via Open Government Canada). Delivered as a cleaned, analysis-ready CSV table.
First 0 rows, exactly as they appear in the file.
0 columns and 0 rows, with the detected type and missing-value count for each column.
| Column | Type | Missing values |
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Version 1: Listed from the publisher's open-data release.
Original source: diffusion.mffp.gouv.qc.ca · Creative Commons 4.0 Attribution (CC-BY) licence – Quebec