Results 141 to 150 of about 100,847 (312)

Geospatial Knowledge Graphs

open access: yesCoRR
Geospatial knowledge graphs have emerged as a novel paradigm for representing and reasoning over geospatial information. In this framework, entities such as places, people, events, and observations are depicted as nodes, while their relationships are represented as edges. This graph-based data format lays the foundation for creating a "FAIR" (Findable,
openaire   +2 more sources

Nexus of Urbanization, Land Degradation, and Agricultural Sustainability: A Global Bibliometric Review

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Rapid urban expansion has become a global concern that increasingly encroaches on agricultural land and threatens food security, environmental sustainability, and rural livelihoods. This study offers a comprehensive bibliometric review of global research at the crossroads of urbanization, agricultural land degradation, and food security.
Shahab E. Saqib   +2 more
wiley   +1 more source

Functional Effects of the Pioneer Fern Dicranopteris on Soil Fertility and Its Spatial Patterns in Degraded Hilly Landscapes

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Vegetation recovery is vital for reversing soil degradation in subtropical red soil regions. This study evaluates the role of the pioneer fern Dicranopteris in enhancing soil fertility and its spatial variability across degraded hills in South China.
Xiqin Yan   +6 more
wiley   +1 more source

Il sistema informativo di supporto alla gestione dell’intervento di soccorso tecnico urgente elaborato dal personale operativo del Comando provinciale dei Vigili del fuoco di Roma

open access: yesGEOmedia
The Augustus rapid messaging system, developed by the operational staff of the Rome Command, stands out as an innovative technological solution already successfully adopted by the operational teams of the Fire Brigade.
Biancamaria Cristini
doaj  

Spatiotemporal Land Use and Land Cover (LULC) Dynamics and Its Drivers in the Melokoza District, South Ethiopia

open access: yesEarth
Studies on land use and land cover changes are essential for predicting future trends and determining natural resource management decisions and the appropriate and precise detection of land use and land cover change is indispensable for obtaining ...
Ayele Chashike   +3 more
doaj   +1 more source

Carbon Emissions From Different Functional Zones of Construction Land in the Yellow River Basin Based on Nighttime Light Data and POI Data

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT The Yellow River Basin is a critical region for ecological conservation and sustainable development in China. It also serves as a core area for carbon emissions across various functional zones of construction land. Accurately understanding carbon emissions from various types of construction land in the Yellow River Basin is crucial for China ...
Xi Chen   +7 more
wiley   +1 more source

From Descriptors to Decisions: Structuring the Libyan National Land Cover Reference System with Land Cover Meta Language

open access: yesLand
The accurate representation of land cover is fundamental to sustainable land management, environmental monitoring, and spatial policy development. However, many national systems lack semantic interoperability, flexibility, and are often developed for ...
Bashir Nwer   +4 more
doaj   +1 more source

Neural Networks for Geospatial Data

open access: yesJournal of the American Statistical Association
Analysis of geospatial data has traditionally been model-based, with a mean model, customarily specified as a linear regression on the covariates, and a covariance model, encoding the spatial dependence. We relax the strong assumption of linearity and propose embedding neural networks directly within the traditional geostatistical models to accommodate
Wentao Zhan, Abhirup Datta
openaire   +4 more sources

Geospatial Agents, Agents Everywhere... [PDF]

open access: yes, 2008
The use of the related terms “agent-based”, “multi-agent”, “software agent ” and “intelligent agent ” have witnessed significant growth in the Geographic Information Science (GIScience) literature in the past decade.
Raja Sengupta   +5 more
core  

Towards High-Resolution Population Mapping: Leveraging Open Data, Remote Sensing, and AI for Geospatial Analysis in Developing Country Cities—A Case Study of Bangkok [PDF]

open access: yes
This study develops a globally adaptable and scalable methodology for high-resolution, building-level population mapping, integrating Earth observation techniques, geospatial data acquisition, and machine learning to enhance population estimation in ...
Ryota Yamanotera   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy