Filters








209 Hits in 7.3 sec

Geospatial web services pave new ways for server-based on-demand access and processing of Big Earth Data

Julia Wagemann, Oliver Clements, Ramiro Marco Figuera, Angelo Pio Rossi, Simone Mantovani
2017 International Journal of Digital Earth  
2018) Geospatial web services pave new ways for server-based on-demand access and processing of  ...  The authors further want to acknowledge contributions of Anik Halder, Bang Pham Huu, Vlad Merticariu and Alex Dumitru for their support with web client development and rasdaman.  ...  Disclosure statement No potential conflict of interest was reported by the authors.  ... 
doi:10.1080/17538947.2017.1351583 fatcat:lffkcxi4mbgdtep72ttykwqqyu

Review of Web Mapping: Eras, Trends and Directions

Bert Veenendaal, Maria Antonia Brovelli, Songnian Li
2017 ISPRS International Journal of Geo-Information  
Huge volumes of geospatial data are available and daily being captured online, and are used in web applications and maps for viewing, analysis, modeling and simulation.  ...  Almost every mobile phone now has location services and every event and object on the earth has a location.  ...  Acknowledgments: This work has been partially funded by the Italian MIUR PRIN 2015 Project "URBAN GEOmatics for Bulk Information Generation, Data Assessment and Technology Awareness", and the Natural Science  ... 
doi:10.3390/ijgi6100317 fatcat:7zd4zn55o5am5fn2sipmzdiuoa

Open Data for web-mapping the dynamic of population of Uzbekistan

Lola Gulyamova, Dilshod Rakhmonov
2021 InterCarto. InterGIS  
The model of web service is used for uploading map data to a cloud account, while cloud service handles all server-side. ArcGIS Online and other open software are applied for interactive mapping.  ...  The web mapping is recommended as the preferable way for study the spatial distribution of the population and its change.  ...  Web-based GIS and on-line imagery analysis tools provide a flexible way to access, extract and create spatial information essential for monitoring tasks.  ... 
doi:10.35595/2414-9179-2021-4-27-388-401 fatcat:cjkobboq3bfp7n3woyzyvzi2we

Web Server [chapter]

2017 Encyclopedia of GIS  
With geospatial web services, a standardized interface for data access is provided, eliminating the need for the programmer of a client application to know extensive details on how data are encoded and  ...  Code Reuse Since geospatial web services encapsulate details on how to gain access to data and methods they provide, such information can be fully reused in the development of new information systems.  ...  WiMAX Indoor Localization Intergraph: Real-Time Operational Geospatial Applications Window Query R*-Tree WLAN Geolocation Indoor Positioning with Wireless Local Area Networks (WLAN) WLAN Localization  ... 
doi:10.1007/978-3-319-17885-1_101491 fatcat:wqr4s3iaore77nxw3ds5x22id4

GeoFairy2: A Cross-Institution Mobile Gateway to Location-Linked Data for In-Situ Decision Making

Ziheng Sun, Liping Di, Sreten Cvetojevic, Zhiqi Yu
2020 ISPRS International Journal of Geo-Information  
Instead of a one-way data portal, GeoFairy2 allows general users to submit photos and observations to support citizen science projects and derive new insights, and further refine the future service.  ...  It was tested and proven to be capable of on-demand coupling and delivering location-based information from multiple sources.  ...  This work paves a new way to drive us into a new mobile web with more links and fewer walls across data providers and institutions [9] .  ... 
doi:10.3390/ijgi10010001 fatcat:4unxlosjafc6xlxru45vcnwnuy

The Changing Landscape of Geospatial Information Markets [chapter]

Conor O'Sullivan, Nicholas Wise, Pierre-Philippe Mathieu
2018 Earth Observation Open Science and Innovation  
The emergence of cloud computing is already transforming the way we access and exploit data.  ...  data, availability of community open tools, unprecedented level of computing power, and new collaboration among researchers and new actors such as citizen scientists.  ...  This will pave the way for new and existing organisations that have valuable skills or market knowledge, to enter the EO community by making it easier to discover, access and process EO datasets.  ... 
doi:10.1007/978-3-319-65633-5_1 fatcat:swprclgsmze6xgsccs7aotywpy

Paving the Way to Increased Interoperability of Earth Observations Data Cubes

Gregory Giuliani, Joan Masó, Paolo Mazzetti, Stefano Nativi, Alaitz Zabala
2019 Data  
, access and processing services.  ...  We demonstrate how standards can be used, profiled and enriched to pave the way to increased interoperability of EODC and can help delivering and leveraging the power of EO data building, efficient discovery  ...  Acknowledgments: The authors would like to thank the Swiss Federal Office for the Environment (FOEN) for their financial support to the Swiss Data Cube.  ... 
doi:10.3390/data4030113 fatcat:aan3n5htczhp7iqhmp4zq6mde4

The Future Internet Enablement of the Environment Information Space [chapter]

Thomas Usländer, Arne J. Berre, Carlos Granell, Denis Havlik, José Lorenzo, Zoheir Sabeur, Stefano Modafferi
2013 IFIP Advances in Information and Communication Technology  
for geospatially and environmentally-driven applications.  ...  This paper motivates the enablement of the Future Internet to become a highly functional service platform supporting the design and the operation of software applications in the Environmental Information  ...  paved the way to open, standardized and distributed design of the Environmental Information Space (EIS) [1] .  ... 
doi:10.1007/978-3-642-41151-9_11 fatcat:yj6aczeq7ndyln7wgd4r3cujxm

Spatially enabling the Global Framework for Climate Services: Reviewing geospatial solutions to efficiently share and integrate climate data & information

Gregory Giuliani, Stefano Nativi, Andre Obregon, Martin Beniston, Anthony Lehmann
2017 Climate Services  
Considering that climate data is part of the broader Earth observation and geospatial data domain, the aim of this paper is to review the state-of-the-art geospatial technologies that can support the delivery  ...  It facilitates storing, visualizing, accessing, processing/analyzing, and integrating climate data and information and enables users to create value-added products and services.  ...  The authors would like to acknowledge Veronica Grasso from the GFCS for her review of an earlier draft.  ... 
doi:10.1016/j.cliser.2017.08.003 fatcat:wcxyxoihajfo3dygmxogm635bi

CIAO-WPS - Automatic and Intelligent Orchestration of Geospatial Web Services using Semantic Web (Web 3.0) Technologies

Chet Bing Tan, Geoff West, David A. McMeekin, Simon Moncrieff
2016 Proceedings of the 2nd International Conference on Geographical Information Systems Theory, Applications and Management  
With the advent of geospatial processes utilizing temporal data and big data, along with datasets continually increasing in size, the problem of under-exposed datasets and web services is amplified.  ...  Current text search capabilities do not sufficiently expose web services and datasets for use in on-the-fly geospatial use cases.  ...  The geospatial world is also moving away from the traditional desktop application paradigm to processing and accessing data on-the-fly from the Web using Web Processing Services, as outlined by Granell  ... 
doi:10.5220/0005821100710079 dblp:conf/gistam/TanWMM16 fatcat:ulpdaxkwwzgg7ifdvzccnm7fuq

An Ontology-driven Cyberinfrastructure for Intelligent Spatiotemporal Question Answering and Open Knowledge Discovery

Li, Song, Tian
2019 ISPRS International Journal of Geo-Information  
The proliferation of geospatial data from diverse sources, such as Earth observation satellites, social media, and unmanned aerial vehicles (UAVs), has created a pressing demand for cross-platform data  ...  To address this big data challenge, this paper reports our research in developing a rule-based, semantic-enabled service chain model to support intelligent question answering for leveraging the abundant  ...  Acknowledgments: The authors would like to thank Hu Shao for supporting the development of the cyberinfrastructure portal GeoCI. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/ijgi8110496 fatcat:x63wkiohoba3dbpvnxpkav2sxq

Beyond rasters

Peter Baumann
2010 Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems - GIS '10  
In terms of standards, the OGC Web Coverage Service (WCS) Standard defines open interfaces for accessing and processing of raster data, more generally: coverages.  ...  To make coverages interchangeable across all OGC-based services, WCS 2.0 has been based on Geography Markup Language (GML) 3.2.1, with a small, backwards compatible addition to achieve informational completeness  ...  The OGC Web Coverage Service (WCS) specification defines open interfaces for accessing and server-side processing of coverages.  ... 
doi:10.1145/1869790.1869835 dblp:conf/gis/Baumann10 fatcat:z5ujjmzco5cdtfrjohuh45yuyy

A Distributed Infrastructure for Earth-Science Big Data Retrieval

Panagiotis Liakos, Panagiota Koltsida, George Kakaletris, Peter Baumann, Yannis Ioannidis, Alex Delis
2015 International Journal of Cooperative Information Systems  
The main contribution of our work is a novel query language termed xWCPS, that builds on top of two widely-adopted standards: XQuery and the Web Coverage Processing Service (WCPS). xWCPS furnishes a rich  ...  Earth-Science data are composite, multidimensional and of significant size, and as such, continue to pose a number of on-going problems regarding their management.  ...  agreement n. 654367 "Agile Analytics on Big Data Cubes (EarthServer 2)".  ... 
doi:10.1142/s0218843015500021 fatcat:55owtdgusfattczlxv3ypydfrm

SIMWESTMED - MSPGI: A Geoportal Feasibility Study - Planning Authority MSP Geoportal MSP Implementation Initiative (R26)

S. Formosa, O. Hili
2019 Zenodo  
Component 1: Supporting Implementation of MSP Sub-component 1.3.3: Data and information requirements for MSP.  ...  as the basis for the implementation of the operational functionalities required for the integration of the marine-related spatial datasets, the facilitation of inter-agency data dissemination as well  ...  As a GIS server it offers publishing of Geospatial data as web services and to web-apps, desktop clients or mobile devices.  ... 
doi:10.5281/zenodo.2603043 fatcat:uqe2co2mrzembimrljodi6d47a

Impact of Big Data Analytics on Healthcare and Society

Ajit Kumar Roy
2016 Journal of Biometrics & Biostatistics  
The presentation is focused on how Big Data Analytics impact health care and Society.  ...  Many organizations are giving attention in big data analytics for development, education, disaster management, health care, and natural resource management for benefit of society.  ...  Acknowledgements I am thankful for giving me an opportunity to deliver Key Note Address on 'Impact of Big Data Analytics on Business, Economy, Health Care and Society' at the 4th International Conference  ... 
doi:10.4172/2155-6180.1000300 fatcat:szpwx2rvcjgullzdyjsedggrsq
« Previous Showing results 1 — 15 out of 209 results