Diferencia entre revisiones de «Avances Tecnicos - Plataforma Observatorio»
De CEDEUS wiki
(→May 2015) |
(→Abril 2015) |
||
| Línea 116: | Línea 116: | ||
* data search w.r.t. flooding in the North (Copiapo etc): search satellite image data | * data search w.r.t. flooding in the North (Copiapo etc): search satellite image data | ||
** discussion with Nikolai E. on how to map flooding areas | ** discussion with Nikolai E. on how to map flooding areas | ||
| − | ** downloading Landsat8 images (30m/px) for Copiapo before (done) and after (''' | + | ** downloading Landsat8 images (30m/px) for Copiapo before (done) and after ('''ToDo''') event |
** downloading Orbview 3 images (1m/px) for 6 Cities of Chile | ** downloading Orbview 3 images (1m/px) for 6 Cities of Chile | ||
** installing new 2TB HDD disk to able to store and process the images | ** installing new 2TB HDD disk to able to store and process the images | ||
Revisión de 12:25 2 jun 2015
>> volver a Documentos Grupo Trabajo Observatorio
Contenido
Año 2013
Nov - Dec 2013
- Evaluation of SDI software used in Chile to store and manage spatial data
- CEDEUS Observatory user survey (with SurveyMonkey) to know about user expectations on an observatory
- => for results see presentations and mindmaps on Documentos Grupo Trabajo Observatorio
- Planning of CEDEUS' observatories technical architecture
- First draft of server needs
- Software evaluation with respect to observatory user needs. For details see:
- Definition of Metadata minimum standard
Año 2014
Enero - Febrero 2014
- software evaluation and testing / evaluacion de software y test instalación de GeoNode en mi servidor personal (cedeusgis1) : 6. Ene - 28. Feb:
- instalación GeoNode,
- instalación y test con BD externa,
- test backup GeoNode,
- test backup BD,
- test anadir tiles/datos in GeoExplorer de TileStream
Marzo - Abril 2014
- revision of hardware equipment list / revision lista de equipos hardware y cotizacion
- final ordering of hardware / aprueba de compra - 2. Abril
- working on adapting WalkYourPlace platform to Santiago (running as VM)
- => http://wiki.geosteiniger.cl/mediawiki-1.22.7/index.php/Setting_up_walkyourplace
- => original Calgary WalkYourPlace is at http://planyourplace.ca/elgg/pypWalkYourPlace
Mayo - Junio 2014
- receiving servers Dell R420 & Dell R520 on April 30th (informe de oficina CEDEUS) and May 7th (in San Joaquin)
- installing and setup of servers CedeusGeoNode & CedeusDB
- installing Ubuntu 14.04
- installing Postgres/Postgis on CedeusDB
- installing GeoNode VM
- installing Wiki VMs
- transferring TileStream VM from old Lautaro server to new CedeusDB server:
- working on Fondecyt application (AccesoBarrio – A web-based platform to evaluate and model urban accessibility) which is also a case study for a use of the observatories data infrastructure
Julio 2014
- creating (intermediate) observatory entry webpage in spanish and english
- setting up reverse proxy to be able to route subdomains to web servers and avoid port filtering problems by the university
- working on journal paper with Francisco de la Barrera (Rapid ecological assessment of green spaces using Google Imagery databases : Google Maps and Google Streetview)
- presentation of work on the CEDEUS observatory at SNIT Conference (www.ide.cl)
Septiembre - Octubre 2014
- Stefan:
- programing of participatory mapping tool "miCiudad" based on the social network Elgg and mapping library Leaflet / programacion de una plataforma para cartografia participatoria miCiudad (6 weeks)
- meeting and work for MINVU observatory / participacion en grupo de trabajo observatorio "Barrios Sustentables" de MINVU (enfoque en elaboriacion de un lista de indicadores para medir sustentabilidad y progreso)
- Helen:
- testing of GeoNode and Wiki access and use (got some significant problems dues to PUC/UdeC IP/port filtering and GeoNode user group assignments) / testeo del software
- first draft of GeoNode user guide / borrador del guia de uso por GeoNode
Noviembre 2014
- setup of UPS (Un-interruptable Power Supply) / instalacion UPS
- project work / trabajo en proyecto :
- georeferenciar datos de contamninacion de buses
- analisis inicial de datos de contaminacion de aguas - Alejandra / Pablo Pasten
- trabajo en publicaciones: (a) e-Planning Platform (IJGIS), (b) Datastructures, spatial data over the web (AAG Encyclopedia of Geography), (c) abstract for ICC 2015
Diciembre 2014
- Stefan:
- setup of nightly database backups / instalacion proceso de toma de copias de seguridad nocturnos
- setup of controled server shutdown mechanism in case of power outages and low battery / instalacion de un mecanismo de apago de servidores en caso de cortes de luz
- => documentacion de ambos items es disponible en http://wiki.geosteiniger.cl/mediawiki-1.22.7/index.php/Cedeus_DB_backups
- data uploads to repository / carga de datos
- Helen:
- data upload /caraga de datos: conversatorios - nudos criticos
- update of GeoNode user guide / revision del guia de uso GeoNode
With the installation of backup procedures the CEDEUS database is ready for use! / Con la instalacion de copias de seguridad la base de datos CEDEUS es listo para usar! http://cedeusdata.geosteiniger.cl
Año 2015
Enero 2015
- Stefan :
- data upload OpenStreetMap Chile / subido datos basicos (topograficas) de Chile - derivado de OpenStreetMap.org
- Plataforma "Participa CEDEUS" - application document for course IIC 2154 / postulacion por proyecto IIC 2154 (with editing by Helen) - pdf
- Helen (+ Stefan) : spanish user guide finalized / finalizado y publicado "Guía de uso para la Base de Datos" por GeoNode / Base de Datos CEDEUS como documento pdf : vea Guias
Febrero 2015
- Stefan :
- (borrador de un) mapa de Chile con contaminacion arsenico de aguas para Pablo Pasten & Alejandras Vega
- trabajo en publicaciones para ISPRS Journal of Geographic Information (IJGI) como co-autor
- comenzo una lista de fuente de datos (en ingles): Data Sources
- Helen:
- creacion de cuentas para investigadores de grupo de trabajo Observatorio
- Nikolai:
- subio 86 Planes Reguladores Comunales (PRC) / Plan Regional de Ordenamiento Territorial (PROT) / PLADECO : http://cedeusdata.geosteiniger.cl/documents/
Marzo 2015
- Installation of Nominatim, a web-service that can search for adresses and return coordinates, e.g. Av. Holanda 2630, Providencia => x,y
- Writing scripts to geo-code Chile's traffic accident database (approx. 500'000 accidents since 2000) => this is ongoing work
- uploading 15+ geographic dataset from Biblioteca Nacional de Chile (BNC) and MOP to web-platform (GeoNode) => we have now 48 georgaphic datasets and another 90+ other datasets
- poster for CEDEUS conference, to get people to sign up - with Helen: pdf
- reworking proyect proposal for course IIC 2154 to develop a research(er) information platform (Participa CEDEUS) for the observatory - with Helen => unfortunately the project got not selected for IIC 2154 this term.
Abril 2015
- writing on script for geo-coding traffic accident database (part II, accident locations given by 2 road names)
- data search w.r.t. flooding in the North (Copiapo etc): search satellite image data
- discussion with Nikolai E. on how to map flooding areas
- downloading Landsat8 images (30m/px) for Copiapo before (done) and after (ToDo) event
- downloading Orbview 3 images (1m/px) for 6 Cities of Chile
- installing new 2TB HDD disk to able to store and process the images
- ToDo: still need to think about how to make the available as downloads or to just view/explore them
- receiving, processing and adding data from CONASET:
- highway accidents (carreteras) 2010-2012 Gran Santiago
- road accidents 2009-2013 Gran Santiago
- training to Helen: How to geo-code data with Nominatim (1d)
- downloading and exploring geodata for "Nueva Alameda" project. However, most of the information comes in an unknown (falsly declared) cartographic coordinate system, so it can not be combined with other geo-data.
- other (installing Win VMs for PhD student for processing, reviewing for journals CaGIS + TGIS, cocultancy to Buzz App project on how to update/edit OpenStreetMap data)
May 2015
Stefan:
- processing and upload of high resolution aerial images (16cm/px) for Santiago 2007 and 2012 from SECTRA
- replacing the static observatory webpage by a dynamic webpage based on the social network Elgg.org;
- installing Elgg blog module: so we can write news
- revising backup scripts (w.r.t image data backup and Elgg database backup)
- meetings and 1/2 day GIS training for new workgroup "Mapeo Ciudades Norte" (Catalina Cortese y Sebastian Munoz ,from Fernando Perez),
- Minvu "Observatorio de Barrios Sustentable";
- creating a wiki page containing listing of indicators, barrios piloto and barrios modelo
- meetings on data sources for indicators:
- Environmental Indicators: Athena C., Alejandra Vega, Francisco de la Barrera,
- Health Indicators: Alejandra Vega
- updating Nominatim database for geo-coding (address => x,y)
- research support for Juan Carlos Munoz: estimating ratio of street surface area to municipal area for Santiago, Sao Paulo, Concpecion, Temuco, Valdivia, Gran Coquimbo, Copiapo (all somewhere in-between 13% to 20%)
- SWOT analysis of observatory
- revisions to a IJGI paper (I am invited co-author)
Helen:
- adding new users (list from Concepcion Conference)
- together with Athena: evaluation of urban indicator session, Concepcion Conference => list of 79 basic indicators
- compiling a list of data sources for the 79 basic indicators (ongoing)
- uploading data:
- Concepcion (x): area metropolitano, indicadores barrios, areas verdes, ciclovias
- Valdivia (y): barrios, servicios de salud, areas verdes
- Temuco (z): servicios de salud
- Chile: equipamientos/servicios, manzanas censales 2002
=> now we have a total of 70 vector layers
June 2015
- ToDo: improving script for geo-coding traffic accident database
- ToDo: fix OpenSuse132 VM to be able to control UPS
- ...
ToDo List
Items del Observatorio - orden no indica la prioridad:
- instalar Network Managment Card del UPS
- comienza calcular indicadores basicos para los 6 ciudades de CEDEUS
- instala y personaliza Elgg como "Dashboard" para los 6 ciudades de CEDEUS, monstrando indicadores, mapas y informaciones basico (como un "Development project" en PlanYourPlace.ca/elgg/)
- mejorar miCiudad segun comentarios de Helen (diseno) + acceso anonimo + bulk upload + ...
- evaluar CartoDB para crear mapas tematicas en linea
- evaluar como guardar y visualizar datos frequencia alta temporal (multi-diemensional), como datos de sensores, ej. GPS de micros
- instalar Elgg como red social para usar
- por comunicacion (blog/noticias/etc.)
- perfiles de investigadores
- como repositorio de documentos
- => hacer la como pagina de inicio del observatorio.
- conectar with own zotero/web-dav?
- instalar cliente para mandar info por email
- syncronisacion de login de diferente plataformas (Ldap)
- subir datos interesantes por todos
- heramienta para la georeferenciacion de datos basados en direcciones
- twitter data logger (accidentes, alerta metro, sismos)
- meteorologic data logger
Ayuda al Proyectos - corto plazo:
- mapa/perfile contamninacion de buses : Hector Jorquera + Felipe Delgado
- georeferenciar base de datos de accidentes de carabineros