Results 31 to 40 of about 10,023 (239)

Sistematización de la información de catastro utilizando POSTGRESQL-POSTGIS. Aplicación al análisis de usos del suelo urbano en Alcalá de Henares, España

open access: yesEstudios Geográficos, 2022
El Catastro constituye una fuente de información de gran relevancia en los estudios de ámbito urbano e intraurbano. Ofrece información espacial detallada y precisa, de gran utilidad para apoyar la toma de decisiones en los procesos de planificación y ...
Juan Manuel Martín Jiménez   +1 more
semanticscholar   +1 more source

Methodology for Creating a Geographic Information System for Transport Infrastructure Facilities

open access: yesInternational Journal of Technology, 2023
This study examines the methodology for creating a geographic information system of transport infrastructure objects - from obtaining initial data to storing the data itself.
Liliia Talipova   +3 more
doaj   +1 more source

مدیریت فشار در شبکه‌های توزیع آب با استفاده از سامانه‌های اطلاعات مکانی و پایگاه داده مکانی متن ‏باز (مطالعه موردی: شهرک گلستان شیراز) [PDF]

open access: yesآب و توسعه پایدار, 2018
یکی از مشکلات موجود در سطح شرکت‏ های آب و فاضلاب مدیریت فشار در شبکه‏ های توزیع آب است. با توجه به ارتباط مستقیم بین فشار شبکه و میزان مصارف مشترکین، مدل‏سازی توزیع مکانی فشار در نرم‏ افزارهای هیدرولیکی قابل انجام است؛ ولی به علت مکان مرجع بودن داده ‏های
غلامرضا فلاحی   +1 more
doaj   +1 more source

Kartographische Generalisierung mit PostgreSQL und PostGIS [PDF]

open access: yes, 2023
FOSSGIS 2023: Anwenderkonferenz für Freie und Open Source Software für Geoinformationssysteme, Open Data und OpenStreetMap, p ...
Klemm, Robert, Gröbe, Mathias
openaire   +1 more source

Postgis kao suvremeni informacijski ekosustav

open access: yesPolytechnic and Design, 2014
U ovom radu biti će prikazan suvremeni informacijski ekosustav kao što su GoogleMaps, Bing Maps, OpenStreets i sl, koji većinom odgovaraju na pitanje gdje se nešto nalazi. Podloga tih kartografskih servisa su prostorni podaci, na određeni način strukturirani i organizirani. Suprotno naizglednoj jednostavnosti spomenutih servisa, suvremeni informacijski
Tkalčec, Siniša, Šimec, Alen
openaire   +5 more sources

An IFC-based database schema for mapping BIM data into a 3D spatially enabled land administration database

open access: yesInternational Journal of Digital Earth, 2021
There are different processes in 3D urban land administration in which spatial analysis plays an underpinning role. Among 3D data models, Industry Foundation Class (IFC) provides the potential capabilities for modelling legal and physical dimensions of ...
Maryam Barzegar   +3 more
doaj   +1 more source

THE DESIGN OF SCALABLE WEB GIS MICROSERVICE FRAMEWORK FOR UNDERGRADUATE EDUCATION [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
As an interdisciplinary integration of GIS theory and network technology, Web GIS is of great significance for the comprehensive development of students’ GIS capability.
H. Lyu   +7 more
doaj   +1 more source

AT-GIS: highly parallel spatial query processing with associative transducers [PDF]

open access: yes, 2015
Users in many domains, including urban planning, transportation, and environmental science want to execute analytical queries over continuously updated spatial datasets.
Ogden, Pietzuch, P, Thomas, D
core   +1 more source

Desenvolvimento de um Banco de Dados Geográficos para a Análise Espacial da Lashimaniose Visceral em Cametá-PA

open access: yesRevista Eletrônica Teccen, 2016
Neste artigo é mostrado o desenvolvimento de um banco de dados geográfico para subsidiar a análise da distribuição espacial da incidência da Leshimaniose Visceral no município de Cametá, no estado do Pará.
Cláudia Souza Souza   +5 more
doaj   +1 more source

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