five

Gananoque (West) Ontario. 1:50,000. Map Sheet 031C08, ed. 5, 1965

收藏
DataONE2021-12-13 更新2024-06-08 收录
下载链接:
https://search.dataone.org/view/sha256:132bec6cc40bf1d6e49c7fff6a9fbea022f13038a1a8b776dfefff6034539007
下载链接
链接失效反馈
官方服务:
资源简介:
This is a georeferenced raster image of a printed paper map of the Gananoque, Ontario region (Sheet No. 031C08), published in 1965. It is the fifth 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 1965 and the information on the map is current as of 1960. 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1965年发布的安大略省加诺魁(Gananoque)地区印刷纸质地图(图幅编号:031C08)的地理参考(georeferenced)栅格影像。该地图为系列地图的第五版,完整呈现了自然与人文地理要素,包括地形起伏、独立高程点、行政边界、次要道路与支路、铁路、步道、林区,以及湖泊、河流、溪流、急流等水系,另涵盖桥梁、建筑、磨坊、输电线路、地表形态与地质构造等内容。该地图虽于1965年正式发布,但所载地理信息的现势性截至1960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:影像采集与外业测量的周期可能跨越数年,部分地理细节的更新时间晚于其他细节。如需获取详细制作信息,请查阅各图幅左下角标注的内容。原版地图由麦吉尔大学图书馆与Canadiana.org合作完成数字化扫描,地图的地理参考配准工作由多伦多大学图书馆与Eastview Corporation完成。
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