遇见数据集

Lakes, Rivers and Glaciers in Canada - CanVec Series - Hydrographic Features

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Zenodo2025-05-06 更新2026-05-26 收录
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The hydrographic features of the CanVec series include watercourses, water linear flow segments, hydrographic obstacles (falls, rapids, etc.), waterbodies (lakes, watercourses, etc.), permanent snow and ice features, water wells and springs. The Hydrographic features theme provides quality vector geospatial data (current, accurate, and consistent) of Canadian hydrographic phenomena. It aims to offer a geometric description and a set of basic attributes on hydrographic features that comply with international geomatics standards, seamlessly across Canada. More information about this dataset can be found here; the files uploaded here were downloaded from the "Prepackaged FGDB files (download directory)", specifically, the 50K files.

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Zenodo
创建时间:
2025-05-06
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