English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A water balance model for the Roxo catchment in Portugal was developed based on ground data and satellite imageries. The model used the Thornthwaite-Mather method of analysing the recent (2001–2003) climatological records. The amount of annual runoff from the catchment predicted by the model is 29 million m 3 , which is accumulated in the Roxo reservoir. Almost all the discharge is contributed by the direct runoff and the groundwater contribution is insignificant. However, there are some groundwater recharge zones in the northern part of the catchment. With the help of remote sensing and geographic information system, it was possible to identify the groundwater recharge zones in an arid region like the Roxo catchment, where the traditional one-point calculation method failed to give any results.

Use of GIS and remote sensing in identifying recharge zones in an arid