Afghanistan is a very mountainous country. It offers a big variety of ecological conditions, this means a big variety of vegetation types is covering land surface. These vegetation types are consisting of a high biodiversity, since the floristic influence from various neighbour regions is a considerable factor in floristic and vegetation pattern. On the other hand, Afghanistan is a very dry cou...

− This paper is dedicated to the estimation of extreme quantiles and the tail index from heavy-tailed distributions when a covariate is recorded simultaneously with the quantity of interest. A nearest neighbor approach is used to construct our estimators. Their asymptotic normality is established under mild regularity conditions and their finite sample properties are illustrated on a simulation...

Detailed hourly precipitation patterns are can also be tracked in the wind and pressure fields. Finally, analyzed for two major winter U.S. east coast storms that some thoughts are offered on the possible dynamic signifiexhibited considerable mesoscale features. Pronounced cance of organized mesoscale precipitation patterns, spatial and temporal continuity is noted for individual along with com...

Numerous studies have investigated the direct retrieval of soil properties, including soil texture, using remotely sensed images. However, few have considered how soil properties influence dynamic changes in remote images or how soil processes affect the characteristics of the spectrum. This study investigated a new method for mapping regional soil texture based on the hypothesis that the rate ...

The super typhoon Hagibis traveled northeastward through eastern Honshu, Japan, causing disastrous heavy rainfalls along its path on October 11 and 12, 2019. We performed a comprehensive space geodetic study of water brought by this using dense network Global Navigation Satellite System (GNSS) receivers in Japan. First, we studied the time evolution altitude-corrected precipitable vapor field c...

Soiling is the process where dust, dirt, and organic/inorganic contaminants accumulate on surface of a photovoltaic (PV) module. It impacts energy generation PV systems causes significant economic losses. can be monitored through soiling estimation models, which evaluate its impact depending number environmental parameters. The main focus this study to compare four existing models in Jaén, Spai...