遇见数据集

Lubicon Lake Alberta. 1:50,000. Map Sheet 084B05, ed. 1, 1973

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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 Lubicon Lake, Alberta region (Sheet No. 084B05), published in 1973. 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 1973 and the information on the map is current as of . 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1973年出版的阿尔伯塔省卢比孔湖(Lubicon Lake)区域印刷纸质地图(图幅编号084B05)的地理参考栅格影像(georeferenced raster image)。该地图为系列地图的首版,涵盖自然与人文地理要素,包括地形起伏(relief)、高程点(spot heights)、行政界线(administrative boundaries)、次要道路及支路(secondary and side roads)、铁路线路(railways)、徒步步道(trails)、林木覆盖区(wooded areas)、包含湖泊、河流、溪流与急流在内的水系(waterways)、桥梁构筑物(bridges)、建(构)筑物(buildings)、磨坊设施(mills)、输电线路(power lines)、地表形态与地质构造(land formations)。本地图出版于1973年,图面信息的现势性截至未明确标注具体日期。本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共同编制完成。请注意:影像采集与测绘作业的日期可能跨度数年,部分细节的更新时间可能晚于其他内容。如需获取单幅地图的详细制作信息,请查阅图廓左下角标注的内容。原始地图由麦吉尔大学图书馆(McGill Libraries)与Canadiana.org合作完成数字化扫描,地图的地理参考工作由多伦多大学图书馆(University of Toronto Libraries)与Eastview Corporation共同完成。

创建时间:
2023-12-28
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