遇见数据集

Berland River (West) Alberta. 1:50,000. Map Sheet 083K03, ed. 1, 1961

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DataONE2022-09-06 更新2024-06-08 收录
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This is a georeferenced raster image of a printed paper map of the Berland River, Alberta region (Sheet No. 083K03), published in 1961. It is the first edition in a series of maps, which show both natural and man-made features such as relief, spot heights, administrative boundaries, secondary and side roads, railways, trails, wooded areas, waterways including lakes, rivers, streams and rapids, bridges, buildings, mills, power lines, terrain, and land formations. This map was published in 1961 and the information on the map is current as of 1949. Maps were produced by Natural Resources Canada (NRCan) and it's preceding agencies, in partnership with other government agencies. Please note: image / survey capture dates can span several years, and some details may have been updated later than others. Please consult individual map sheets for detailed production information, which can be found in the bottom left hand corner. Original maps were digitally scanned by McGill Libraries in partnership with Canadiana.org, and georeferencing for the maps was provided by the University of Toronto Libraries and Eastview Corporation.

本数据集为阿尔伯塔省伯兰河区域(图幅编号:083K03)印刷纸质地图的地理参考栅格影像(georeferenced raster image),于1961年发布。 本系列地图为首版,完整涵盖自然与人文地理要素,包括地貌、高程点、行政界线、次级道路与支路、铁路、步道、林区、包含湖泊、河流、溪流与急流在内的水系,以及桥梁、建筑、磨坊、输电线、地形与地质构造。 本地图于1961年正式出版,但所载地理信息的现势性截至1949年。 本系列地图由加拿大自然资源部(Natural Resources Canada, NRCan)及其前身机构联合其他政府部门合作编制。 请注意:影像采集与外业测量的周期可能跨度数年,部分地理细节的更新时间或存在差异。如需获取详细的编制信息,请查阅图幅左下角标注的内容。 原始纸质地图由麦吉尔大学图书馆与Canadiana.org合作完成数字化扫描,地图的地理配准工作由多伦多大学图书馆与Eastview Corporation共同完成。

创建时间:
2023-12-28
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