Geospatial information for sustainable food systems

Publications

To measure land degradation (SDG 15.3.1), annual Net Primary Productivity (NPP) (input data to SDG 15.3.1) of 2020 was obtained from MODIS for Kisumu, Kenya. The data were obtained at 500 m spatial resolution...
To measure the land degradation (SDG 15.3.1), soil organic carbon (input data to SDG 15.3.1) at 0-30 cm depth was obtained from Soilgrid for Kisumu, Kenya. The data were obtained at 250 m spatial...
To measure land degradation (SDG 15.3.1), the land cover (input data to SDG 15.3.1) is generated using the 2008 Africover legend for Kisumu, Kenya. The samples were trained with a machine learning model in...
On the 15th January 2022 the underwater Hunga Tonga–Hunga Haʻapai volcano, located in the north of Tongatapu (the main island of Tonga), erupted following several minor eruptions over the previous weeks. It was reported...
The Tonga-Hunga Ha'apai volcano began to erupt on the 14th January 2022 and reached a powerful peak on the 15th January 2022. The eruption released massive amounts of ash and caused a tsunami, resulting in the potential...