工学 >>> 测绘科学技术 >>> 大地测量学 >>> 地球形状学 几何大地测量学 物理大地测量学 动力大地测量学 空间大地测量学 行星大地测量学 大地测量学其他学科
搜索结果: 1-9 共查到大地测量学 change detection相关记录9条 . 查询时间(0.093 秒)
High mortality rates and lack of recruitment in the acacia populations throughout the Negev Desert and the Arava rift valley of Israel have been reported in previous studies. However, it is difficult ...
Landslides are among the major threats to urban landscape and manmade infrastructure. They often cause economic losses, property damages, and loss of lives. Temporal monitoring data of landslides from...
The need for automation in the registration of image to image and image to map is widely recognised and work has been going on for some time in both the photogrammetric and remote sensing disciplines....
The physical based Li-Strahler geometric-optical model can be inverted to retrieve forest canopy structural variables. One of the main input variables of the inverted model is the fractional component...
Digital spatial data are underlying strong temporal changes. The typical approach of updating these changes is to check the data manually by superimposing them on up-to-date orthoimages from aerial or...
The multispectral and multitemporal data coming from satellites allow us to extract valuable spatiotemporal change. Consequently, Earth surface change detection analysis has been used in the past to ...
Historical sources indicate that an equivalent of 35 % of Ethiopia’s land area had once been covered by natural high forests. At present, no reliable information on the extend and the location of th...
Himalayan mountain ranges, which represent nearly 18% of the total area of Indian sub-continent, play an important role for the maintenance of environmental set up of the country. The exploding popul...
Burning of nearly 700 Kuwaiti oil wells and storage tanks during the Persian Gulf war made a severe impact on the environment of the region by emitting about 5000 tons of smoke daily. The fall out o...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...