遇见数据集

Rivière Godbout (East) Quebec. 1:50,000. Map Sheet 022G12, 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 Rivière Godbout, Quebec region (Sheet No. 022G12), 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 1956. 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1961年发布的魁北克省古德布特河(Rivière Godbout)区域印刷纸质地图(图幅编号:022G12)的地理参考栅格图像。该地图是系列地图的第一版,整套地图同时呈现自然与人文地理要素,涵盖地形起伏、独立高程点、行政边界、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、桥梁、建筑、磨坊、输电线路、地表形态与地质构造。该地图于1961年正式发布,图面信息的现势性截至1956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共同编制。请注意:图像采集与测绘工作的周期可能跨越数年,部分地理细节的更新时间可能晚于其他要素。详细的制作信息可查阅对应图幅左下角的标注内容。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,地图的地理参考配准工作由多伦多大学图书馆(University of Toronto Libraries)与伊斯特维尤公司(Eastview Corporation)提供支持。

创建时间:
2023-12-28
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