Creating a conceptual framework to improve the re-usability of open geographic data in cities. Granell, C., Bhattacharya, D., Casteleyn, S., Degbelo, A., Gould, M., Kray, C., Painho, M., Trilles, S., Granell, C., Oliver, S., T., Perez, A., G., Soria, F., J., Z., Guijarro, J., H., Benitez-Paez, F., Comber, A., Trilles, S., Huerta, J., J., J., Páez, F., B., Degbelo, A., Trilles, S., Huerta-Guijarro, J., Belmonte, O., Puertas, A., Torres, J., Montoliu, R., R., Trilles, S., Granell, C., Degbelo, A., Bhattacharya., D., Trilles, S., Kray, C., Bhattacharya, D., Schiestel, N., Wissing, J., Granell, C., Trilles, S., Granell, C., Degbelo, A., Bhattacharya, D., Calia, A., Belmonte, Ó., Torres-Sospedra, J., ;., B., J., Montoliu, R., R., Huerta, J., J., J., Montoliu, O., ;., Trilles, R., ;., S., Calia, Trilles, S., Castelyn, S., Granell, C., Guerrero, I., Huerta, J., J., J., Bordogna, G., Pepe, M., Busetto, L., Boschetti, M., Trilles Oliver, S., Belmonte Fernández, Ó., D\'\iaz Sánchez, L., Huerta Guijarro, J., Casteleyn, S., Granell, C., Trilles, S., Huerta, J., J., J., Boschetti, M., Busetto, L., Pepe, M., Katsantonis, D., Confalonieri, R., Holecz, F., Haro, J., G., Gitas, I., Díaz, L., Huerta, J., J., J., Aragó, P., Salvador, P., Juan, P., Díaz-avalos, C., Serra, L., Sáz, M., Varga, D., Trilles, S., others, Juan, P., Díaz, L., Aragó, P., Huerta, J., J., J., Gil, J., Huerta, J., J., J., Juan, P., Díaz, L., Huerta, J., J., J., Gil, J., Díaz, L., Huerta, J., J., J., Juan, P., Díaz, L., Huerta, J., J., J., Escrig, P., Museros, L., Torres-Sospedra, J., ;., B., J., Moreira, A., Knauth, S., Berkvens, R., Montoliu, R., R., Belmonte, O., Trilles, S., João Nicolau, M., Meneses, F., Costa, A., Koukofikis, A., Weyn, M., Peremans, H., Martí, I., Rodríguez, L., Benedito, M., Trilles, S., Beltrán, A., Díaz, L., Huerta, J., J., J., Torres-Sospedra, J., ;., B., J., Belmonte-Fernández, Ó., Montoliu, R., R., Trilles, S., Calia, A., Belmonte, Ò., Schade, S., Huerta, J., J., J., Díaz, L., Huerta, J., J., J., Schade, S., Belmonte, Ó., Huerta, J., J., J., Degbelo, A., Granell, C., Trilles, S., Bhattacharya, D., Casteleyn, S., Kray, C., Luj??n, A., Belmonte, ?., Montoliu, R., R., Torres-Sospedra, J., ;., B., J., Huerta, J., J., J., Montoliu, R., R., Trilles, S., Belmonte, ?., Huerta, J., J., J., Belmonte, O., Diaz, L., Huerta, J., J., J., Belmonte, ?., & Huerta, J., J., J. ISPRS International Journal of Geo-Information, 6(1):1-11, Barcelona, 6, 2017. ![Creating a conceptual framework to improve the re-usability of open geographic data in cities [link]](https://bibbase.org/img/filetypes/link.svg "link")
Website abstract bibtex The urban population is growing at such a rate that by 2050 it is estimated that 84% of the world’s population will live in cities, with flats being the most common living place. Moreover, WiFi technology is present in most developed country urban areas, with a quick growth in developing countries. New Ambient-Assisted Living applications will be developed in the near future having user positioning as ground technology: elderly tele-care, energy consumption, security and the like are strongly based on indoor positioning information. We present an Indoor Positioning System for wearable devices based on WiFi fingerprinting. Smart-watch wearable devices are used to acquire the WiFi strength signals of the surrounding Wireless Access Points used to build an ensemble of Machine Learning classification algorithms. Once built, the ensemble algorithm is used to locate a user based on the WiFi strength signals provided by the wearable device. Experimental results for five different urban flats are reported, showing that the system is robust and reliable enough for locating a user at room level into his/her home. Another interesting characteristic of the presented system is that it does not require deployment of any infrastructure, and it is unobtrusive, the only device required for it to work is a smart-watch.
@article{
title = {Creating a conceptual framework to improve the re-usability of open geographic data in cities},
type = {article},
year = {2017},
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keywords = {Air quality sensors,Ambient Assisted Living,Big data,Big data and real-time analysis,CUSUM,Data interoperability,Distance measures,Environmental monitoring,Environmental sensor data,GEO-C,GEOEvent,GIScience,Gamification,Geographic Information Systems (GIS),Geoservice,Geospatial Data,Heterogeneous sensor sources,Indoor localization,Indoor positioning,Infrastructure for Spatial Information in Europe (,Internet of Things,Internet of things,Interoperability,Metadata,Meteorological sensors,OGC sensorthings API,Off-site competition,Open hardware,Open-hardware,PPGIS,RESTFul services,STORM,Sensorized platform,Similarity measures,Smart cities,Spatial Data Infrastructures (SDI),Standard,VGI,Web of things,Wi-Fi fingerprint,Wi-Fi fingerprinting,WiFi fingerprinting,Wildfire,Wireless sensor networks,brokering approach,citizen participation,citizen-centric challenges,data interoperability,data streams,environmental monitoring,heterogeneous sensor sources,in-home monitoring,interoperability,k-NN,maps,meteorological sensors,mobile applications,noise pollution,open data,real-time analysis,semantic API,sensor networks,sensor observation services,smart cities,user requirements},
pages = {1-11},
volume = {6},
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abstract = {The urban population is growing at such a rate that by 2050 it is estimated that 84% of the world’s population will live in cities, with flats being the most common living place. Moreover, WiFi technology is present in most developed country urban areas, with a quick growth in developing countries. New Ambient-Assisted Living applications will be developed in the near future having user positioning as ground technology: elderly tele-care, energy consumption, security and the like are strongly based on indoor positioning information. We present an Indoor Positioning System for wearable devices based on WiFi fingerprinting. Smart-watch wearable devices are used to acquire the WiFi strength signals of the surrounding Wireless Access Points used to build an ensemble of Machine Learning classification algorithms. Once built, the ensemble algorithm is used to locate a user based on the WiFi strength signals provided by the wearable device. Experimental results for five different urban flats are reported, showing that the system is robust and reliable enough for locating a user at room level into his/her home. Another interesting characteristic of the presented system is that it does not require deployment of any infrastructure, and it is unobtrusive, the only device required for it to work is a smart-watch.},
bibtype = {article},
author = {Granell, Carlos and Bhattacharya, Devanjan and Casteleyn, Sven and Degbelo, Auriol and Gould, M and Kray, Christian and Painho, M and Trilles, Sergio and Granell, Carlos and Oliver, Sergio Trilles and Perez, Alberto Gonzalez and Soria, F Javier Zarazaga and Guijarro, Joaquín Huerta and Benitez-Paez, F and Comber, A and Trilles, Sergio and Huerta, Joaquín Joaqu??n Joaquin and Páez, Fernando Benítez and Degbelo, Auriol and Trilles, Sergio and Huerta-Guijarro, Joaquín and Belmonte, Oscar and Puertas, A and Torres, J and Montoliu, Raúl Ra??l and Trilles, Sergio and Granell, Carlos and Degbelo, Auriol and Bhattacharya., D and Trilles, Sergio and Kray, Christian and Bhattacharya, Devanjan and Schiestel, N and Wissing, J and Granell, Carlos and Trilles, Sergio and Granell, Carlos and Degbelo, Auriol and Bhattacharya, Devanjan and Calia, Andrea and Belmonte, Óscar and Torres-Sospedra, Joaqu??n ; Belmonte Joaquín and Montoliu, Raúl Ra??l and Huerta, Joaquín Joaqu??n Joaquin and Montoliu, O ; and Trilles, R ; and S., undefined and Calia, undefined and Trilles, Sergio and Castelyn, Sven and Granell, Carlos and Guerrero, Ignacio and Huerta, Joaquín Joaqu??n Joaquin and Bordogna, Gloria and Pepe, Monica and Busetto, Lorenzo and Boschetti, Mirco and Trilles Oliver, Sergio and Belmonte Fernández, Óscar and D\'\iaz Sánchez, Laura and Huerta Guijarro, Joaqu\'\in and Casteleyn, Sven and Granell, Carlos and Trilles, Sergio and Huerta, Joaquín Joaqu??n Joaquin and Boschetti, Mirco and Busetto, Lorenzo and Pepe, Monica and Katsantonis, Dimitrios and Confalonieri, Roberto and Holecz, Francesco and Haro, Javier García and Gitas, Ioannis and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Aragó, Pau and Salvador, P and Juan, Pablo and Díaz-avalos, C and Serra, L and Sáz, M and Varga, D and Trilles, Sergio and others, undefined and Juan, Pablo and Díaz, Laura and Aragó, Pau and Huerta, Joaquín Joaqu??n Joaquin and Gil, José and Huerta, Joaquín Joaqu??n Joaquin and Juan, Pablo and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Gil, José and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Juan, Pablo and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Escrig, Pau and Museros, Lledó and Torres-Sospedra, Joaqu??n ; Belmonte Joaquín and Moreira, A. and Knauth, S. and Berkvens, R. and Montoliu, Raúl Ra??l and Belmonte, Oscar and Trilles, Sergio and João Nicolau, M. and Meneses, F. and Costa, A. and Koukofikis, A. and Weyn, M. and Peremans, H. and Martí, I.G. and Rodríguez, L.E. and Benedito, M. and Trilles, Sergio and Beltrán, A. and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Torres-Sospedra, Joaqu??n ; Belmonte Joaquín and Belmonte-Fernández, Ó. and Montoliu, Raúl Ra??l and Trilles, Sergio and Calia, Andrea and Belmonte, Ò. and Schade, S. and Huerta, Joaquín Joaqu??n Joaquin and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Schade, S. and Belmonte, Óscar and Huerta, Joaquín Joaqu??n Joaquin and Degbelo, Auriol and Granell, Carlos and Trilles, Sergio and Bhattacharya, Devanjan and Casteleyn, Sven and Kray, Christian and Luj??n, Alejandro and Belmonte, ??scar and Montoliu, Raúl Ra??l and Torres-Sospedra, Joaqu??n ; Belmonte Joaquín and Huerta, Joaquín Joaqu??n Joaquin and Montoliu, Raúl Ra??l and Trilles, Sergio and Belmonte, ??scar and Huerta, Joaquín Joaqu??n Joaquin and Belmonte, Oscar and Diaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Belmonte, ??scar and Huerta, Joaquín Joaqu??n Joaquin},
journal = {ISPRS International Journal of Geo-Information},
number = {1}
}
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Moreover, WiFi technology is present in most developed country urban areas, with a quick growth in developing countries. New Ambient-Assisted Living applications will be developed in the near future having user positioning as ground technology: elderly tele-care, energy consumption, security and the like are strongly based on indoor positioning information. We present an Indoor Positioning System for wearable devices based on WiFi fingerprinting. Smart-watch wearable devices are used to acquire the WiFi strength signals of the surrounding Wireless Access Points used to build an ensemble of Machine Learning classification algorithms. Once built, the ensemble algorithm is used to locate a user based on the WiFi strength signals provided by the wearable device. Experimental results for five different urban flats are reported, showing that the system is robust and reliable enough for locating a user at room level into his/her home. Another interesting characteristic of the presented system is that it does not require deployment of any infrastructure, and it is unobtrusive, the only device required for it to work is a smart-watch.},\n bibtype = {article},\n author = {Granell, Carlos and Bhattacharya, Devanjan and Casteleyn, Sven and Degbelo, Auriol and Gould, M and Kray, Christian and Painho, M and Trilles, Sergio and Granell, Carlos and Oliver, Sergio Trilles and Perez, Alberto Gonzalez and Soria, F Javier Zarazaga and Guijarro, Joaquín Huerta and Benitez-Paez, F and Comber, A and Trilles, Sergio and Huerta, Joaquín Joaqu??n Joaquin and Páez, Fernando Benítez and Degbelo, Auriol and Trilles, Sergio and Huerta-Guijarro, Joaquín and Belmonte, Oscar and Puertas, A and Torres, J and Montoliu, Raúl Ra??l and Trilles, Sergio and Granell, Carlos and Degbelo, Auriol and Bhattacharya., D and Trilles, Sergio and Kray, Christian and Bhattacharya, Devanjan and Schiestel, N and Wissing, J and Granell, Carlos and Trilles, Sergio and Granell, Carlos and Degbelo, Auriol and Bhattacharya, Devanjan and Calia, Andrea and Belmonte, Óscar and Torres-Sospedra, Joaqu??n ; Belmonte Joaquín and Montoliu, Raúl Ra??l and Huerta, Joaquín Joaqu??n Joaquin and Montoliu, O ; and Trilles, R ; and S., undefined and Calia, undefined and Trilles, Sergio and Castelyn, Sven and Granell, Carlos and Guerrero, Ignacio and Huerta, Joaquín Joaqu??n Joaquin and Bordogna, Gloria and Pepe, Monica and Busetto, Lorenzo and Boschetti, Mirco and Trilles Oliver, Sergio and Belmonte Fernández, Óscar and D\\'\\iaz Sánchez, Laura and Huerta Guijarro, Joaqu\\'\\in and Casteleyn, Sven and Granell, Carlos and Trilles, Sergio and Huerta, Joaquín Joaqu??n Joaquin and Boschetti, Mirco and Busetto, Lorenzo and Pepe, Monica and Katsantonis, Dimitrios and Confalonieri, Roberto and Holecz, Francesco and Haro, Javier García and Gitas, Ioannis and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Aragó, Pau and Salvador, P and Juan, Pablo and Díaz-avalos, C and Serra, L and Sáz, M and Varga, D and Trilles, Sergio and others, undefined and Juan, Pablo and Díaz, Laura and Aragó, Pau and Huerta, Joaquín Joaqu??n Joaquin and Gil, José and Huerta, Joaquín Joaqu??n Joaquin and Juan, Pablo and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Gil, José and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Juan, Pablo and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Escrig, Pau and Museros, Lledó and Torres-Sospedra, Joaqu??n ; Belmonte Joaquín and Moreira, A. and Knauth, S. and Berkvens, R. and Montoliu, Raúl Ra??l and Belmonte, Oscar and Trilles, Sergio and João Nicolau, M. and Meneses, F. and Costa, A. and Koukofikis, A. and Weyn, M. and Peremans, H. and Martí, I.G. and Rodríguez, L.E. and Benedito, M. and Trilles, Sergio and Beltrán, A. and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Torres-Sospedra, Joaqu??n ; Belmonte Joaquín and Belmonte-Fernández, Ó. and Montoliu, Raúl Ra??l and Trilles, Sergio and Calia, Andrea and Belmonte, Ò. and Schade, S. and Huerta, Joaquín Joaqu??n Joaquin and Díaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Schade, S. and Belmonte, Óscar and Huerta, Joaquín Joaqu??n Joaquin and Degbelo, Auriol and Granell, Carlos and Trilles, Sergio and Bhattacharya, Devanjan and Casteleyn, Sven and Kray, Christian and Luj??n, Alejandro and Belmonte, ??scar and Montoliu, Raúl Ra??l and Torres-Sospedra, Joaqu??n ; Belmonte Joaquín and Huerta, Joaquín Joaqu??n Joaquin and Montoliu, Raúl Ra??l and Trilles, Sergio and Belmonte, ??scar and Huerta, Joaquín Joaqu??n Joaquin and Belmonte, Oscar and Diaz, Laura and Huerta, Joaquín Joaqu??n Joaquin and Belmonte, ??scar and Huerta, Joaquín Joaqu??n Joaquin},\n journal = {ISPRS International Journal of Geo-Information},\n number = {1}\n}","author_short":["Granell, C.","Bhattacharya, D.","Casteleyn, S.","Degbelo, A.","Gould, M.","Kray, C.","Painho, M.","Trilles, S.","Granell, C.","Oliver, S., T.","Perez, A., G.","Soria, F., J., Z.","Guijarro, J., H.","Benitez-Paez, F.","Comber, A.","Trilles, S.","Huerta, J., J., J.","Páez, F., B.","Degbelo, A.","Trilles, S.","Huerta-Guijarro, J.","Belmonte, O.","Puertas, A.","Torres, J.","Montoliu, R., R.","Trilles, S.","Granell, C.","Degbelo, A.","Bhattacharya., D.","Trilles, S.","Kray, C.","Bhattacharya, D.","Schiestel, N.","Wissing, J.","Granell, C.","Trilles, S.","Granell, C.","Degbelo, A.","Bhattacharya, D.","Calia, A.","Belmonte, Ó.","Torres-Sospedra, J., ;., B., J.","Montoliu, R., R.","Huerta, J., J., J.","Montoliu, O., ;.","Trilles, R., ;.","S.","Calia","Trilles, S.","Castelyn, S.","Granell, C.","Guerrero, I.","Huerta, J., J., J.","Bordogna, G.","Pepe, M.","Busetto, L.","Boschetti, M.","Trilles Oliver, S.","Belmonte Fernández, Ó.","D\\'\\iaz Sánchez, L.","Huerta Guijarro, J.","Casteleyn, S.","Granell, C.","Trilles, S.","Huerta, J., J., J.","Boschetti, M.","Busetto, L.","Pepe, M.","Katsantonis, D.","Confalonieri, R.","Holecz, F.","Haro, J., G.","Gitas, I.","Díaz, L.","Huerta, J., J., J.","Aragó, P.","Salvador, P.","Juan, P.","Díaz-avalos, C.","Serra, L.","Sáz, M.","Varga, D.","Trilles, S.","others","Juan, P.","Díaz, L.","Aragó, P.","Huerta, J., J., J.","Gil, J.","Huerta, J., J., J.","Juan, P.","Díaz, L.","Huerta, J., J., J.","Gil, J.","Díaz, L.","Huerta, J., J., J.","Juan, P.","Díaz, L.","Huerta, J., J., J.","Escrig, P.","Museros, L.","Torres-Sospedra, J., ;., B., J.","Moreira, A.","Knauth, S.","Berkvens, R.","Montoliu, R., R.","Belmonte, O.","Trilles, S.","João Nicolau, M.","Meneses, F.","Costa, A.","Koukofikis, A.","Weyn, M.","Peremans, H.","Martí, I.","Rodríguez, L.","Benedito, M.","Trilles, S.","Beltrán, A.","Díaz, L.","Huerta, J., J., J.","Torres-Sospedra, J., ;., B., J.","Belmonte-Fernández, Ó.","Montoliu, R., R.","Trilles, S.","Calia, A.","Belmonte, Ò.","Schade, S.","Huerta, J., J., J.","Díaz, L.","Huerta, J., J., J.","Schade, S.","Belmonte, Ó.","Huerta, J., J., J.","Degbelo, A.","Granell, C.","Trilles, S.","Bhattacharya, D.","Casteleyn, S.","Kray, C.","Luj??n, A.","Belmonte, ?.","Montoliu, R., R.","Torres-Sospedra, J., ;., B., J.","Huerta, J., J., J.","Montoliu, R., R.","Trilles, S.","Belmonte, ?.","Huerta, J., J., J.","Belmonte, O.","Diaz, L.","Huerta, J., J., J.","Belmonte, ?.","Huerta, J., J., J."],"urls":{"Website":"http://www.mdpi.com/2220-9964/5/2/16/htm%250Ahttp://www.sciencedirect.com/science/article/pii/S0167739X16305519%250Ahttp://dx.doi.org/10.1007/978-3-319-48799-1_47%250Ahttp://www.jedem.org/index.php/jedem/article/view/420%250Ahttp://www.mdpi.com/1424-8220/17/1/36%25"},"bibbaseid":"granell-bhattacharya-casteleyn-degbelo-gould-kray-painho-trilles-etal-creatingaconceptualframeworktoimprovethereusabilityofopengeographicdataincities-2017","role":"author","keyword":["Air quality sensors","Ambient Assisted Living","Big data","Big data and real-time analysis","CUSUM","Data interoperability","Distance measures","Environmental monitoring","Environmental sensor 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