Jacinto Estima
Jacinto Estima
INESC-ID, Universidade Europeia, IADE, Instituto Politécnico de Setúbal (IPS)
Verifierad e-postadress på universidadeeuropeia.pt - Startsida
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Crowdsourcing, citizen science or volunteered geographic information? The current state of crowdsourced geographic information
L See, P Mooney, G Foody, L Bastin, A Comber, J Estima, S Fritz, N Kerle, ...
ISPRS International Journal of Geo-Information 5 (5), 55, 2016
1852016
Exploratory analysis of OpenStreetMap for land use classification
J Estima, M Painho
Proceedings of the second ACM SIGSPATIAL international workshop on …, 2013
702013
Assessing VGI Data Quality
CC Fonte, V Antoniou, L Bastin, J Estima, JJ Arsanjani, JC Bayas
Mapping and the Citizen Sensor, 137-163, 2017
542017
Investigating the potential of OpenStreetMap for land use/land cover production: A case study for continental Portugal
J Estima, M Painho
OpenStreetMap in GIScience, 273-293, 2015
492015
Investigating the feasibility of geo-tagged photographs as sources of land cover input data
V Antoniou, CC Fonte, L See, J Estima, JJ Arsanjani, F Lupia, M Minghini, ...
ISPRS International Journal of Geo-Information 5 (5), 64, 2016
412016
Flickr geotagged and publicly available photos: Preliminary study of its adequacy for helping quality control of Corine land cover
J Estima, M Painho
International Conference on Computational Science and Its Applications, 205-220, 2013
352013
Comparative study of Land Use/Cover classification using Flickr photos, satellite imagery and Corine Land Cover database
J Estima, CC Fonte, M Painho
AGILE Digital Editions, 2014
242014
Photo based Volunteered Geographic Information initiatives: A comparative study of their suitability for helping quality control of Corine Land Cover
J Estima, M Painho
Geospatial Intelligence: Concepts, Methodologies, Tools, and Applications …, 2019
232019
The relevance of protocols for VGI collection
M Minghini, V Antoniou, CC Fonte, J Estima, AM Olteanu-Raimond, L See, ...
Ubiquity Press, 2017
122017
The global solar and wind atlas: a unique global spatial data infrastructure for all renewable energy
J Estima, N Fichaux, L Menard, H Ghedira
Proceedings of the 1st ACM SIGSPATIAL International Workshop on …, 2013
92013
Good practice guidelines for assessing VGI data quality
C Fonte, L Bastin, L See, G Foody, J Estima
18th AGILE International Conference on Geographic Information Science., 2015
82015
User generated spatial content-integrator: conceptual model to integrate data from diverse sources of user generated spatial content
J Estima, M Painho
ISPRS International Journal of Geo-Information 5 (10), 183, 2016
72016
Automatic conversion of OSM data into LULC maps: comparing FOSS4G based approaches towards an enhanced performance
J Patriarca, CC Fonte, J Estima, JP de Almeida, A Cardoso
Open Geospatial Data, Software and Standards 4 (1), 11, 2019
32019
Sources of VGI for Mapping
L See, J Estima, A Pődör, JJ Arsanjani, JCL Bayas, R Vatseva
Citizen Sensor, 13, 2017
22017
Semantic segmentation and colorization of grayscale aerial imagery with W‐Net models
M Dias, J Monteiro, J Estima, J Silva, B Martins
Expert Systems, e12622, 2020
12020
Assessing flood severity from georeferenced photos
J Pereira, J Monteiro, J Estima, B Martins
Proceedings of the 13th Workshop on Geographic Information Retrieval, 1-10, 2019
12019
Semantic segmentation of high-resolution aerial imagery with W-Net models
M Dias, J Monteiro, J Estima, J Silva, B Martins
EPIA Conference on Artificial Intelligence, 486-498, 2019
12019
Using Recurrent Neural Networks for Toponym Resolution in Text
AB Cardoso, B Martins, J Estima
EPIA Conference on Artificial Intelligence, 769-780, 2019
12019
User Generated spatial Content sources for Land Use/Land Cover validation purposes: suitability analysis and integration model
JPS Estima
12015
Geospatial Analysis of the Red-Tide over the Arabian Gulf
MR Al Shehhi, I Gherboudj, J Estima, H Ghedira
12012
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Artiklar 1–20