Results 11 to 20 of about 148,489 (259)

Prospects and perils in the geospatial turn of conservation. [PDF]

Conserv Biol
Abstract Conservation has embraced advances in big data and related digital technologies as key to preventing biodiversity loss, especially in the identification of areas of conservation priority based on spatial data, which we call the big geospatial data turn.
Sze JS, Sauls LA.
europepmc   +2 more sources

Improving Road Surface Area Extraction via Semantic Segmentation with Conditional Generative Learning for Deep Inpainting Operations

ISPRS International Journal of Geo-Information, 2022
The road surface area extraction task is generally carried out via semantic segmentation over remotely-sensed imagery. However, this supervised learning task is often costly as it requires remote sensing images labelled at the pixel level, and the ...
Calimanut-Ionut Cira, Martin Kada, Miguel-Ángel Manso-Callejo, Ramón Alcarria, Borja Bordel Sanchez   +4 more
doaj   +1 more source

AUTOMATIC SEGMENTATION OF POINT CLOUDS IN THE ARCHITECTURE ENVIRONMENT [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
Correct and reliable identification and classification of different structures and infrastructures that make up a city (e.g. residential buildings, school buildings, hospitals, power stations, routes of communication, etc.) are of great importance for ...
R. Romero-Jarén, J. J. Arranz, L. Navas-Sánchez, E. Erduran, S. Martínez-Cuevas, B. Benito   +5 more
doaj   +1 more source

Cartografía social en Brasil y en la América Latina: desafíos epistemológicos y metodológicos de mapeos contra-hegemónicos de los espacios y territorios

Cuadernos de Geografía: Revista Colombiana de Geografía, 2022
El artículo presenta una síntesis de las discusiones realizadas durante tres eventos que tuvieron por temael heterog éneo subcampo de la cartografía social en Brasil y en América Latina.
Henri Acselrad, Rodrigo Nuñez Viégas
semanticscholar   +1 more source

A Single High Dose of Flufenamic Acid in Rats does not Reduce the Damage Associated with the Rat Lithium-Pilocarpine Model of Status Epilepticus but Leads to Deleterious Outcomes

Journal of Integrative Neuroscience, 2023
Background: Epilepsy is one of the most common neurologic diseases, and around 30% of all epilepsies, particularly the temporal lobe epilepsy (TLE), are highly refractory to current pharmacological treatments. Abnormal synchronic neuronal activity, brain
Nira Hernández-Martín, Francisca Gomez, Ágata Silván, Rubén Fernández de la Rosa, Mercedes Delgado, Pablo Bascuñana, Miguel Ángel Pozo, Luis García-García   +7 more
doaj   +1 more source

Cartografia como Método de Pesquisa para Estudos de Trabalho e Subjetividade

Revista de Administração Contemporânea, 2022
RESUMO Objetivo: apresentar a cartografia como método relevante aos estudos relativos a trabalho e subjetividade na área de Administração. Proposta: fundamenta-se a cartografia com base no conceito de rizoma, de Deleuze e Guattari, seu alinhamento ao pós-
L. Scherer, Carmem Ligia Iochins Grisci
semanticscholar   +1 more source

The role of GIS in urban seismic risk studies: application to the city of Almería (southern Spain) [PDF]

Natural Hazards and Earth System Sciences, 2013
This work describes the structure and characteristics of the geographic information system (GIS) developed for the urban seismic risk study of the city of Almería (southern Spain), identifying the stages in which the use of this tool proved to be very ...
A. Rivas-Medina, J. M. Gaspar-Escribano, B. Benito, M. A. Bernabé   +3 more
doaj   +1 more source

State-Level Mapping of the Road Transport Network from Aerial Orthophotography: An End-to-End Road Extraction Solution Based on Deep Learning Models Trained for Recognition, Semantic Segmentation and Post-Processing with Conditional Generative Learning

Remote Sensing, 2023
Most existing road extraction approaches apply learning models based on semantic segmentation networks and consider reduced study areas, featuring favorable scenarios. In this work, an end-to-end processing strategy to extract the road surface areas from
Calimanut-Ionut Cira, Miguel-Ángel Manso-Callejo, Ramón Alcarria, Borja Bordel Sánchez, Javier González Matesanz   +4 more
doaj   +1 more source

desaparición de las islas: cambios ambientales en el delta del río Magdalena desde la cartografía histórica

Historia y Espacio, 2022
Hasta hace más de un siglo existieron diversas islas formadas por los procesos hidrográficos y sedimentarios resultantes de la interacción del delta del río Magdalena y el mar Caribe enfrente del municipio de Puerto Colombia y de la ciudad de ...
Jose Eduardo Fuentes Delgado
semanticscholar   +1 more source

A CARTOGRAFIA COMO FAZER-METODOLÓGICO DE PESQUISADORES ORGANIZACIONAIS: INVESTIGANDO FENÔMENOS CONTEMPORÂNEOS

REAd: Revista Eletrônica de Administração, 2022
RESUMO Este artigo tem como objetivo descrever um processo de pesquisa, em que utilizamos o método cartográfico para estudo de um tema fronteiriço no campo dos estudos organizacionais e do trabalho: o fenômeno slash.
E. Lima, Ana Cristina Batista dos Santos, Patrícia Passos Sampaio   +2 more
semanticscholar   +1 more source