遇见数据集

Hesquiat (West) British Columbia. 1:50,000. Map Sheet 092E08, ed. 1, 1949

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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 Hesquiat, British Columbia region (Sheet No. 092E08), published in 1949. 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 1949 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.

本数据集为加拿大不列颠哥伦比亚省赫斯基亚特(Hesquiat)地区印刷纸质地图的地理参考栅格图像(图幅编号:092E08),该地图于1949年发布。本系列地图为首版,涵盖自然与人文要素,包括地形起伏、高程点、行政边界、次要道路与支路、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、地表形态与地质构造。本地图出版于1949年,图面信息的现势性截至(原文未标注具体时点)。此类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编制出版。请注意:图像采集与测绘周期可能跨越数年,部分细节的更新时间可能晚于其他要素。请查阅图幅左下角的生产信息详情,以获取单幅地图的具体编制信息。原始地图由麦吉尔大学图书馆与Canadiana.org合作完成数字化扫描,多伦多大学图书馆与Eastview Corporation为该系列地图提供地理参考配准服务。

创建时间:
2023-12-28
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