Open Street Map Y Otras Aventuras Con Datos Públicos

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Open Street Map y otras aventuras con datos públicos Víctor Ramírez [email protected] Quien soy yo Ingeniero de Sistemas Ex-estudiante de la UPR EGP Fanático de: − Open source − Open data − Planificación Urbana − Transporte público ¿Qué es OSM? ... Plataforma para compartir datos cartográficos − Cualquiera puede descargar los datos que sirven de fuente − Cualquiera puede añadir su casa, calle, vecindario Fundación OSM (Londres) − Promoción − Hosting − Legal Historia 2004: Nace de la frustración de Steve Coast con el “CRIM” de Inglaterra 2006: Yahoo permite uso de sus fotos aereas 2007: Importación masiva de TIGER en EEUU, PR 2007–2013: Digitalización de PR ocurre a escala individual Historia (cont.) Feb 2014: Primer Evento OSM Viejo San Juan May 2014: Viejo San Juan completo Ene 2015: Importación de Barrios Mar 2015: Edificios de Bayamón! AT SOCHI OLYMPICS, CROWDSOURCED OPENSTREETMAP TROUNCES GOOGLE MAPS http://www.wired.com/2014/02/sochi-maps/ …. ¿Y cómo se come? Mapas temáticos Geocoding gratis / barato Enrutamiento Modelos de transportación??? Independencia de Google Maps Mapas Temáticos Slippy Map de OSM Transporte público y ciclismo de Andy Allan Mapa base de Mapbox OSM Buildings Mapquest Open Crea el tuyo: − PostGIS + Mapbox Tilemill − PostGIS + QGIS Mapas Temáticos Mapas Temáticos (cont.) Mapas Temáticos (cont.) Mapa Base Tren Urbano App Mapa Base Crimenpr.com Carros Públicos Geocoding y enrutamiento Geocoding − Offline y cloud: Nominatim − Cloud: Mapbox y Mapquest Open Enrutamiento y navegación − Offline: pgRouting, OSRM (http://map.project- osrm.org/) − Cloud: Mapbox y Mapquest Open Geocoding E.g. 950 Calle Calma = 18.5°Lat, 65.5° Long, Carr 10 KM 1.1 = 18.5°Lat, 66.1° Long Enrutamiento Análisis Enrutamiento ¿Qué lugares quedan a X hectómetros en carro desde una estación del Tren? Consultas de datos Digitalización Visitas de campo Herramientas − ID (Básico) − JOSM (Avanzado) Mejores fotos aereas Teclado − Cerveza y compañía (Mapping events) JOSM y Cerveza (o café) Eventos Eventos Resultado Primer Evento Feb 9 2014 Importación de Edificios de Bayamón Desventajas de OSM Puede ser vandalizado Falta mucho por hacer Visiten http://osm.org Gracias ¿Preguntas? [email protected] [email protected] .

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