遇见数据集

High River (West) Alberta. 1:50,000. Map Sheet 082I12, ed. 1, 1966

收藏
DataONE2022-09-06 更新2024-06-08 收录
官方服务:

资源简介:

This is a georeferenced raster image of a printed paper map of the High River, Alberta region (Sheet No. 082I12), published in 1966. 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 1966 and the information on the map is current as of 1963. 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.

本数据集为加拿大阿尔伯塔省高河镇地区印刷纸质地图(图幅编号082I12)的地理配准栅格影像,于1966年发布,属于系列地图的首版。该系列地图涵盖自然与人文地物要素,包括地貌、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域、桥梁、建筑物、磨坊、输电线路、地形与地表形态。该地图虽于1966年发布,但所载信息的现势性截至1963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越数年,部分细节的更新时间可能晚于其他要素。如需获取详细的制作信息,请查阅各图幅左下角标注的内容。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,地图的地理配准(georeferencing)工作由多伦多大学图书馆与Eastview Corporation提供支持。

创建时间:
2023-12-28
二维码
社区交流群
二维码
科研交流群
商业服务