遇见数据集

Pelican Mountain Alberta. 1:50,000. Map Sheet 083P12, ed. 1, 1975

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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 Pelican Mountain, Alberta region (Sheet No. 083P12), published in 1975. 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 1975 and the information on the map is current as of 1970. 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鹈鹕山(Pelican Mountain)地区印刷纸质地图的地理配准栅格图像(图幅编号:083P12),于1975年发布。该地图为系列地图的首版,完整呈现了该区域的自然与人文地理要素,包括地形起伏、独立高程点、行政边界、次要道路及支路、铁路、步道、林区、涵盖湖泊、河流、溪流与急流的水系,以及桥梁、建筑、磨坊、输电线路、地形与地表构造。 该地图虽于1975年正式发布,但所载地理信息的现势性截至1970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,部分地理要素的更新时间或存在先后差异。如需获取单幅地图的详细制作信息,请查阅其左下角的标注内容。 原始纸质地图由麦吉尔大学图书馆(McGill Libraries)联合Canadiana.org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(University of Toronto Libraries)与Eastview Corporation共同完成。

创建时间:
2023-12-28
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