The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this letter, we propose a novel method to solve the problem of detecting geospatial objects present in high-resolution remote sensing images automatically. Each image is represented as a segmentation tree by applying a multiscale segmentation algorithm at first, and all of the tree nodes are described as coherent groups instead of binary classified values. The trees are matched to select the maximally...
Qinghai Lake is situated in northeast of Qinghai-Tibet Plateau, where the Yellow river and the Yangtze River source regions are located. These regions are praised as "the resources bank of biological species" and "China's water tower". But now, Qinghai-Tibet Plateau is suffering from ongoing land desertification and Qinghai Lake area is the most severely place among these regions...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.