Development of an Ontology-Based Framework to Enhance Geospatial Data Discovery and Selection in Geoportals for Natural-Hazard Early Warning Systems [PDF]
ISPRS International Journal of Geo-InformationDiscovering and selecting relevant geospatial datasets from heterogeneous sources remains difficult in conventional geoportals, where keyword-based search often fails to capture thematic relationships or user intent.
Amirhossein Vahdat +2 more
doaj +2 more sources
Web GIS for analysis of the past and future of the climate and hydrological conditions in the North-West of Russia [PDF]
E3S Web of Conferences, 2020 This paper discusses the development of a specialized web GIS (geoportal) dedicated to the analysis of changes in climate conditions and hydrological regime in the North-West of Russia.
Kazakov Eduard +3 more
doaj +1 more source
Spatial and temporal analyses of Dermacentor variabilis (Say) (Acari: Ixodidae) in central and eastern Canada. [PDF]
Med Vet EntomolOne thousand one hundred ninety‐eight adult Dermacentor variabilis (Say), a species of veterinary and human medical importance, were collected from companion animals in central and eastern Canada. Peaks in adult D. variabilis submissions occurred in May and June across the provinces. Most submissions of adult D.
Nichol GK +4 more
europepmc +2 more sources
REVISTA INTERNACIONAL MAPPING, 2023 El Geoportal Registradores surge a consecuencia de la Ley 13/2015, de 24 de junio, que impone la obligación a los registradores de la propiedad y, por extensión al CORPME, de disponer, a efectos meramente informativos, de un servicio en línea para crear alertas gráficas específicas sobre fincas que fueran afectadas por alguno de los procedimientos de ...
Luis Manuel Benavides Parra +2 more
openaire +1 more source
Problems of collecting, processing and sharing geospatial data [PDF]
Acta Scientiarum Polonorum. Formatio Circumiectus, 2023 Aim of the study: The paper describes the problems of collecting, processing and sharing geospatial data on the example of the National Geodetic and Cartographic Resource (GUGiK).
Agata Wadowska +2 more
doaj +1 more source
ISSUES ON BUILDING KAZAKHSTAN GEOSPATIAL PORTAL TO IMPLEMENT E-GOVERNMENT [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 A main issue in developing e-government is about how to integrate and organize many complicated processes and different stakeholders. Interestingly geospatial information provides an efficient framework to integrate and organized them.
K. Sagadiyev, H. K. Kang, K. J. Li
doaj +1 more source
Worldwide Status of Geoportal and Geospatial Data Completeness at National Geoportals
IOP Conference Series: Earth and Environmental Science, 2023 Abstract Geoportal is a specific web portal used to share geospatial datasets. It is part of a National Spatial Data Infrastructure (NSDI) which is used to disseminate geospatial data. In the NSDI framework, a geoportal is a platform where citizens can search, discover, and access geospatial datasets.
S. Budi, H Sutanta
openaire +1 more source
CityScapeLab Berlin: A Research Platform for Untangling Urbanization Effects on Biodiversity [PDF]
, 2020 Urban biodiversity conservation requires an understanding of how urbanization modulates biodiversity patterns and the associated ecosystem services. While important advances have been made in the conceptual development of urban biodiversity research over
Buchholz, Sascha +4 more
core +1 more source
Contribution of open data on the "Geoportal VGI" in the function of geotopographic security of the Serbian Armed Forces [PDF]
TehnikaThe paper describes the importance of open data used in geotopographic security activities, which are published through the internal geoportal of the Military Geographical Institute „General Stevan Bošković“ (Geoportal VGI).
Đermanović Đorđe P. +3 more
doaj +1 more source