Results 41 to 50 of about 417 (189)

Hexagonal Discrete Global Grid Systems in Topographical and Hydrological Modeling

open access: yes, 2023
Geographic Information Systems (GIS) have dominated geospatial analysis since the 1960s, where spatial phenomena were normally represented by individual thematic layers at a specific resolution, and commonly projected to a two-dimensional Cartesian ...
Li, Mingke
core   +1 more source

Hex-MA43 (Encoding and operation scheme for the mixed aperture 3 and 4 hexagonal DGGS)

open access: yes, 2020
Data and Codes for the operation of mixed aperture hexagonal DGGS (Discrete global grid system)
Jin Ben (8317509), Rui Wang (8316753)
core   +1 more source

Reproductive Challenges of the Ageing Female: A Comprehensive Narrative Review

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Changes in societal norms over the last few decades have resulted in novel family planning trends, notably delayed childbearing and increased maternal age at the birth of the first child. Despite advances in reproductive medicine, ageing poses significant challenges.
Sofia Bitzika   +6 more
wiley   +1 more source

A Three-Dimensional Buffer Analysis Method Based on the 3D Discrete Global Grid System

open access: yesISPRS International Journal of Geo-Information, 2021
Three-dimensional (3D) buffer analysis is among the basic functions of 3D spatial analysis, and it plays an important role in 3D geographic information systems.
Jinxin Wang   +4 more
doaj   +1 more source

Working with Discrete Global Grid Systems - workshop materials

open access: yes, 2021
DGGS Jupyter playground for AGILE Online 2021 Conference DGGS workshop: Working with Discrete Global Grid Systems https://agile-online.org/index.php/programme-2021/agile-workshops-2021 The main objective this workshop is introducing the attendees to ...
Alexander Kmoch
core   +1 more source

Discrete Global Grid Systems nuovo sistema di riferimento mondiale adottato da Open Geospatial Consortium

open access: yesGEOmedia, 2018
The Open Geospatial Consortium (OGC) announced the adoption of the new Discrete Global Grid System (DGGS) standard, which aimed to report geospatial information on earth, in a different way.
Renzo Carlucci
doaj   +3 more sources

The Evolving Role of 21st Century Municipal Financial Advisors

open access: yesPublic Budgeting &Finance, EarlyView.
ABSTRACT We describe the evolution of the market for municipal financial advice since the year 2000 and present new empirical facts. Using SEC municipal advisor filings, we show that the number of operating advisors has decreased over time. We document that withdrawals—either exits, reorganizations, or mergers—are concentrated among smaller firms and ...
Daniel G. Garrett, Baridhi Malakar
wiley   +1 more source

On the isolatitude property of the rHEALPix Discrete Global Grid System

open access: yesBig Earth Data, 2019
Digital Earth frameworks provide a way to integrate, analyze, and visualize large volumes of geospatial data, and the foundation of such frameworks is the Discrete Global Grid System (DGGS).
David Bowater, Emmanuel Stefanakis
doaj   +1 more source

Ideal soft tissue graft in periodontal and peri‐implant applications: A scoping review

open access: yesPeriodontology 2000, EarlyView.
Abstract Soft tissue grafts (STG) are used in a wide range of clinical situations including volume augmentation, keratinized tissue increase, and recession coverage around teeth and implants. Each STG, produced from different sources and processed with various techniques, possesses unique material properties and interaction with the host tissues, which
Madeline Yon   +4 more
wiley   +1 more source

Long‐term stability of periodontal plastic surgery featuring traditional autogenous graft and coronally advanced flap alone

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Coronally advanced flap (CAF), either alone or in combination with a connective tissue graft (CTG), represents one of the most extensively investigated surgical approaches for the treatment of gingival recessions, demonstrating high rates of mean root coverage (MRC) and complete root coverage (CRC). However, evidence regarding their
Giovanni Zucchelli   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy