Results 61 to 70 of about 290,050 (168)

On the Use of Geographic Information in Humanities Research Infrastructure: A Case Study on Cultural Heritage

ISPRS International Journal of Geo-Information, 2018
As an invaluable source of knowledge about the past, cultural heritage may be an important element of the humanities research infrastructure, along with other elements, such as spatial references.
Albina Mościcka, Agnieszka Zwirowicz-Rutkowska   +1 more
doaj   +1 more source

Logical aspects of spatial databases [PDF]

, 2011
Spatial data and first-order logic - Capturing first-order geometric properties - First-order topological properties of plain sets - Conclusion on first-order topological properties - Point-based logics for geometric queries - Plane graphs - Spatial datalog and first-order logic extend with a while-loop - First-order logic extended with transitive ...
KUIJPERS, Bart, VAN DEN BUSSCHE, Jan
openaire   +2 more sources

Predictive Soil Pollution Mapping: A Hybrid Approach for a Dataset With Outliers

IEEE Access, 2019
Spatial regression or interpolation is widely used for predictive soil pollution mapping, which aims to estimate all unobserved soil pollution based on a finite number of sample points.
Wentao Yang, Min Deng, Xuexi Yang, Dongsheng Wei   +3 more
doaj   +1 more source

Spatial database of planted forests in East Asia. [PDF]

Sci Data, 2023
Abbasi AO, Tang X, Harris NL, Goldman ED, Gamarra JGP, Herold M, Kim HS, Luo W, Silva CA, Tchebakova NM, Mitra A, Finegold Y, Jahanshahi MR, Alvarez CI, Kim TK, Ryu D, Liang J.   +16 more
europepmc   +1 more source

A New Geospatial Model Integrating a Fuzzy Rule-Based System in a GIS Platform to Partition a Complex Urban System in Homogeneous Urban Contexts

Geosciences, 2018
Here, we present a new unsupervised method aimed at obtaining a partition of a complex urban system in homogenous urban areas, called urban contexts.
Barbara Cardone, Ferdinando Di Martino
doaj   +1 more source

Eco-ISEA3H, a machine learning ready spatial database for ecometric and species distribution modeling. [PDF]

Sci Data, 2023
Mechenich MF, Žliobaitė I.
europepmc   +1 more source

Probabilistic Spatial Database Operations [PDF]

, 2003
Spatial databases typically assume that the positional attributes of spatial objects are precisely known. In practice, however, they are known only approximately, with the error depending on the nature of the measurement and the source of data.
Jinfeng Ni, Chinya V. Ravishankar, Bir Bhanu   +2 more
openaire   +2 more sources

GEOINFORMATION MONITORING OF HUNTING AREAS IN THE REGION

Наука. Инновации. Технологии, 2022
The article describes the principles of monitoring and managing the hunting areas of the region based on the use of geographic information technologies.
Andrey Alexandrovich Likhovid, Alexander Nikolaevich Panin, Roman Alexandrovich Prikhodko, Dmitry Viktorovich Jurin   +3 more
doaj  

Application of the Spatial Database for Shoreline Change Analysis and Visualisation: Example from the Western Polish Coast, Southern Baltic Sea

Quaestiones Geographicae, 2018
The main aim of the study was to introduce a spatial database application for the estimation of changes in shoreline position. The open-source PostgreSQL database system with the PostGIS spatial extension was used as the data store for digitalised ...
Kostecki Robert
doaj   +1 more source

3D WebGIS for Ephemeral Architecture Documentation and Studies in the Humanities

Heritage
The documentation and visualization of ephemeral CH, especially for World’s Fairs architecture, remains a neglected endeavor on the global scale. While digital products like 3D models find extensive application in CH, the use of a WebGIS has scarcely ...
Alessandra Spreafico, Filiberto Chiabrando   +1 more
doaj   +1 more source