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State of QGIS Server

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hello everyone my talk is about Qt server I have to talks 1st talk is about Qt server and talk is about cuties desktop it's a little bit misleading in the printed program I'm sorry the of the 1st a word about my coming my name's call that I worked for Soze pole rear cute still offices located in Switzerland and the providing supports and services for acute is um and we also have kids cloud which is a publication platform for acute projects what is due to most of you should know art was only worked is due to server 1 who we who knows due to server OK and not so many or many do not know Q 2 server so I have to explain its but you can think of qyi Gisela like
your mind map 7 so the instead of taking a map file it takes acutus desktop project so that's on known that the graphics you work with tutors desktop safe you projects the project file and this exactly this project is the vote of Q server which delivers maps as a double mass which look exactly the same as on the desktop because it using the same uh qt core library and that it's her styling and symbolization so it looks exactly the same with some additional functionality of with which I talk about the kitty December has an interesting history it started as a separate project at the the stock within within the cutest project it started as a research project at at the ETH Zurich in 2006 and a few years ago all and your contacts that's by the city of was dead that the tool supports Q at to change it to concepts to this project file approach because before it was uh could figure despite SLD so it was really a a separate styling language and now there is still much uh quite some so the functionality believe it hidden but it is still there but now it's using the same project file this was done in 2 thousand 11 I think and then it became official part of 2 tutors projects parents then it's the also got community contributions like the WFS support and WCS supported by when don't but is and what does it all rates offers OTC services the most important 1 is the mess which Italy was maps because the standard service functions get capabilities map and featuring folk legend graphics and then it has 2 additional and services choose gets print which only worse than the PF printouts based on the print them plates mates with cutest desktop and it has an extended its capabilities which is called get approach accepting which has more information about the project in its then it that has also built in we're peaches service so you can act a weight wf s functionality and desktop and and all ws service step and you can even and to transactional that peaches service which means you can write the other by a Q 2 so every server to the database the study of St ends a fairly new ways of a college service which the was lost in data out of the to so for printing if uh additional parameters most important 1 is the PI uh and as I said it's all this information comes out of the print and plates mate these duties desktop the slope screen jobs you see 2 trees were planted background a selection of print plates the left side and down there is the PDF which is the same as you get the cutest desktop they don't need any additional printing software and service side the more extensions
to order OGC standards we have server-side feature selection we have feed and server-side search Consultants Paris young their level we can poets expressions in featuring fall has and more what's coming next it's already implemented the support for QR codes the be used that we have customers who want to print the map and have the URL to the online map with exactly the same extent the same layers and so on and we code that into the QR codes and include that in the print plates so that's will be next tutors version and there's also extensions that you can add use text in the web interface and pass that to the printer and include that in in the PDF and also important step 2 can highlight features this by parameters in the print out the so that's the the server parts and next thing is
declined parts so you free to use any clients who understand stellar mass so you can do your own clients alike like an open there's kind but it's tutors that kind is a kind of a reference implementation because it supports all these extensions which Q 2 so or has and so it's a good starting point it is based on over there so and 2 x for the you y I the and as a status support study an extension of duty server and most of all by this moment but has now uh quite some input from the human community that's another screenshot how it looks
like it's like classical repertory a us client on the left side fully achieved and uh and all the tools you know and it's nice print out test search functionality is
this different possibilities you can search on GeoNames online the API that's built in you can also use external database tables for searching then you need extensional server software for doing this search without additional software can search died to be a achieved due to survive Misty's extensions I mentioned and which audience get featuring pro and get mad map get map extension or for selecting the the search results the for whatever reason the 2 churches
reply and it was translate 15 to 40 languages a test vector explored using G on he now supports bother open days later types like Google being OpenStreetMap uh it displays pictures and that links because of like topic catalog and you can and that's multiple merits maps and what's coming is the loss of exports which is already implemented and maybe in the meantime included in the In this version the top the next another client which is usable with due to Cerberus go all 3 you more while you're which is a obviously based clients specialized for mobile devices used to acquire more while his situation conservation files uh it cannot only be used with qt Sara but all the with map fish server which has men map server as a end it is in production since almost a year and also available on the top some preachers it yeah topic and later selection the more Y style as a search functionality feature inform you can tap on the map it has an automatic position updates and you can turn a map according to the compressed and orientation of the device I have a short demo profit but to at all I can do this at
not not people will go back to the
let's start again so so here's the my fingers this blue points by 2 out the just to mean tch tch tch on the left side is said delay Emmanuel to demand for
selection the the life changed the
base map the half tapped on the feature the see featuring Paul the gist of it you know it the
next thing is doing a search
but what about such furniture is here but
the meadows so that point on the
switch can aerial image you
know I think I turn on now and
turning the map that simultaneously and feature you seat of the contest
turning now press on the compressed on the downside right unlike and
goes back to loss and not have breast look K to be feature and now I can enable automatic updating maps so it's turning according to the device direction but
not that's about if we didn't see delay a menu but we still uh I
think most of the functionality here it's
the this is
what it next step now
we are at the but 1st we had Q 2 7 which is really delivering maps but class not more and then we had its clients and next thing is how do I publish my kitties project I can do that's like manually it can copy all files to the server where Q 2 so resigning but there also cute publishing platforms here is a selection have you clouds which I will talk about there's also is mapped gives which do similar things the and to explain what they do well what the attitude to server that Judas over standard the city did it would w mess and what we need on the left side is API for uploading protein defined together with graphics needed graphics like special sp cheese or a bit maps adjoined printing plate with and then we have to viewers like to map Europe the mobile you and we have also the the wooded OTC psoriasis for dyad cues and put an access control on top of that so that's what it's more or less this publication performs do and to show the you that in
detail I think you use cloud as an example you can try that's for free and publisher map stand it is especially infrastructure hasn't geodatabase it delivers the services directly to the master BFS delivers the because his political maybe I any test matches so that the really the easiest way for publishing a map with futures the options you can have the the map with limited success or it can have customized viewers with your local and so on and you can have searches which on based on database tables and a new 1 will be available at in the next week 6 for public download is the same infrastructure as the churches private clouds which machines which you can install on your own server and so you have this publication infrastructure in your house so really interesting that than follow on our Twitter addresses or but uh yeah that's the easiest way I think or look at q just glad to come what does it support it
has to choose that clients as a standards have you are it supports all openly years based on background layers which means you need you used open Data sparking within duties you add their uh awesome or Google Maps layer and you have fits automatically with cutest clout the and for
printing if you will create print weights in futures desktop there are automatically available in the where client and develop mobile you're just showed
you is also available as a have you were built in into to choose quot the so all that together give you air cutis retreatees could desktop producer and the publication of wanted his glove so but then we have all the needs for during and publication about don't think you'll and the question 1st and the little girl or are you made 1 of years lies had on access control here the that do you have this on any examples like Q 2 GS Reference Bureau of like that yes and no this on this axis layers built into cutis clout for instance and uh debts including the viewers which means that you don't have 1st you have to looking for have a look at certain maps so we have protected maps on on his clout and only a limited list of people have excessive debt so we have to look in unconscious cloud and then you can see demands research same you're system the public maps the and o n you mentioned a vector and roster export from I was at work is ahead time side on the noise and server-side and design it using 0 T or are which needs additional insulation for doing that and but it supported indicators that client uh calling special URL which delivers uh their rosters uh 1 which your on the server side it's part of 2 server here so it needs both sites over supported could use climate what are they up system requirements for the as server what needs to be in place go Chris have got to say that at the beginning it is FCG II modules so you need a web server to run it it's quite easy could be Apache origin acts as at the morning and the sister requirements it doesn't need see depends on your userbase how many use you have and how q maps are but it's really a if you have 42 by DRAM that's 4 that's enough for most the use cases is it possible to optimal press the data the this summer 2 2 server no now has no earlier q is not yet Hankiss's glad doesn't directly support it as a block in which helps you to upload data but this only for vector data and if you want to upload just data you have to use PostGIS roster functionality which is possible because you have full post success and but for now we don't have help from the blocking you so you have to upload to rosters into post yes Smith Greg the pushes acetone OK sink you and and if
Offene Menge
Server
Schriftzeichenerkennung
Aggregatzustand
Systemplattform
Computeranimation
Office-Paket
Unternehmensarchitektur
Open Source
Speicherabzug
Server
Projektive Ebene
Wort <Informatik>
Polstelle
Optimierung
Druckertreiber
Abstimmung <Frequenz>
Konfiguration <Informatik>
Leistungsbewertung
Formale Sprache
Hochdruck
Versionsverwaltung
Information
Template
Computeranimation
Übergang
Netzwerktopologie
Arithmetischer Ausdruck
Web Services
Prozess <Informatik>
Trennschärfe <Statistik>
Web Services
Addition
Lineares Funktional
Parametersystem
Datenhaltung
Ruhmasse
Digitalfilter
Bitrate
Server
QR-Code
Projektive Ebene
Information
Ordnung <Mathematik>
Standardabweichung
Server
Gewicht <Mathematik>
Regulärer Ausdruck
EDV-Beratung
Maßerweiterung
Open Source
Software
Programmbibliothek
Vererbungshierarchie
Polstelle
Maßerweiterung
Transaktionsverwaltung
Touchscreen
Trennungsaxiom
Beobachtungsstudie
Benutzeroberfläche
Konfigurationsraum
Symboltabelle
Elektronische Publikation
Tablet PC
Mapping <Computergraphik>
Mereologie
Parametersystem
Attributierte Grammatik
Speicherabzug
Binäre Relation
Softwaretest
Beobachtungsstudie
Lineares Funktional
Punkt
Momentenproblem
Hochdruck
Klassische Physik
Implementierung
Ruhmasse
Ein-Ausgabe
Client
Mereologie
Client
Server
Maßerweiterung
Bitmap-Graphik
Retrievalsprache
Offene Menge
Orientierung <Mathematik>
Server
Demo <Programm>
Einfügungsdämpfung
Ortsoperator
Hyperbelverfahren
Desintegration <Mathematik>
Formale Sprache
Versionsverwaltung
Vektorraum
Schriftzeichenerkennung
Online-Katalog
Maßerweiterung
Information
Computeranimation
Datensichtgerät
Client
Multiplikation
Software
Trennschärfe <Statistik>
Datentyp
Mobiles Internet
Strom <Mathematik>
Maßerweiterung
Orientierung <Mathematik>
Softwaretest
Ereignisdatenanalyse
Addition
Lineares Funktional
Datenhaltung
Konfigurationsraum
Default
Vektorraum
Zeiger <Informatik>
Binder <Informatik>
Elektronische Publikation
Biprodukt
Mapping <Computergraphik>
Verschlingung
Offene Menge
Server
Energieerhaltung
Viewer
Tabelle <Informatik>
Demo <Programm>
Arithmetisches Mittel
Punkt
Computeranimation
Mapping <Computergraphik>
Videospiel
Trennschärfe <Statistik>
Computeranimation
Computeranimation
Punkt
Computeranimation
Mapping <Computergraphik>
Bildgebendes Verfahren
Computeranimation
Mapping <Computergraphik>
Einfügungsdämpfung
Rechter Winkel
Computeranimation
Richtung
Computeranimation
Lineares Funktional
Computeranimation
Server
Bit
Konfiguration <Informatik>
Freeware
Klasse <Mathematik>
Adressraum
Aggregatzustand
Euler-Winkel
Systemplattform
Viewer
Computeranimation
Datenhaltung
Virtuelle Maschine
Client
Trennschärfe <Statistik>
Inverser Limes
Web Services
Streuungsdiagramm
Softwaretest
Datenhaltung
Anwendungsspezifischer Prozessor
Systemplattform
Elektronische Publikation
Konfiguration <Informatik>
Mapping <Computergraphik>
Twitter <Softwareplattform>
Gamecontroller
Server
Projektive Ebene
Streuungsdiagramm
Viewer
Tabelle <Informatik>
Client
Gewicht <Mathematik>
Hochdruck
Softwareentwickler
Computeranimation
Fitnessfunktion
Standardabweichung
Lineares Funktional
Web Site
Geräusch
Mailing-Liste
Dynamisches RAM
p-Block
Physikalisches System
Vektorraum
Gerichteter Graph
Viewer
Mapping <Computergraphik>
Benutzerbeteiligung
Client
Mereologie
Gamecontroller
Server
Inverser Limes
Vorlesung/Konferenz
Indexberechnung
URL
Hilfesystem
Streuungsdiagramm
Instantiierung

Metadaten

Formale Metadaten

Titel State of QGIS Server
Serientitel FOSS4G 2014 Portland
Autor Kalberer, Pirmin
Lizenz CC-Namensnennung 3.0 Deutschland:
Sie dürfen das Werk bzw. den Inhalt zu jedem legalen Zweck nutzen, verändern und in unveränderter oder veränderter Form vervielfältigen, verbreiten und öffentlich zugänglich machen, sofern Sie den Namen des Autors/Rechteinhabers in der von ihm festgelegten Weise nennen.
DOI 10.5446/31697
Herausgeber FOSS4G, Open Source Geospatial Foundation (OSGeo)
Erscheinungsjahr 2014
Sprache Englisch
Produzent Foss4G
Open Source Geospatial Foundation (OSGeo)
Produktionsjahr 2014
Produktionsort Portland, Oregon, United States of America

Inhaltliche Metadaten

Fachgebiet Informatik
Abstract QGIS server continues to grow with an active community and expanding user base. Besides new styling features shared with QGIS desktop, new services have been added continuously. OGC WFS (Web Feature Service) and WFS-T were the first additions to WMS, recently followed by an OGC WCS (Web Coverage Service) implementation. The map service itself also got several additions besides the GetPrint request for delivering PDF outputs made with QGIS print composer. Performance and scalabilty has been steadily improved and brought to the same level as other established map servers. PDF outputs got recently support for dynamic texts and images (e.g. QR codes) and server-side GeoJSON rendering allowing redlining implementations.
Schlagwörter QGIS
WMS
WFS
OGC

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