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Adding value to Open Data using Open Source GIS.

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a dialog country if you saw the presentation this morning on the 3 the articles them with across the seamlessly for many years during hasn't and for 14 years is failed to address the forests um this example of if you release opened that and your data include spatial data the issues you need to address that users have to be aware of and tools that you have to be aware of to be able to work with these data and spatial data is really here should not has some freely special characteristics cooking video
example here inside outside of polygons pretty straightforward but is not and so outside but the
equator and that's a little question and is so we need to address those sorts of
edges what is the what so wavering about other Open Data a local open-source enabling Open Data and in what we've done working with their missiles community to add value to our Open Data initiatives so if anyone's interested in a bit
topic discussing this sort of thing and we know what might isn't organized the visit for the opportunities are idea and which you might use them became the so there are these emissions to water industry research undertakes a wide range of atmosphere and water environmental research and using and this government and that operates as a commercial business operating under some legislation we see a riot but and the data itself we
were a few and your that is it's a global phenomenon inspires driving in a big way in Europe but most countries never having some sort of doubt about Delft dot what web site that focuses on deriving from value from taxpayer-funded does which is leading to the mode of democratization but that is no longer available to a specialized group available in you want to play with the for your dad to be useful you needed to make standards compliant it needs to be able to be used with other people's data The countries that the other institutions that are serve federation at a wide range of labels is pretty much required but
also play a citizen science not just to reuse your data but to really provides added-value products crowdsourcing of all rolled out of derived products and the concept than this In spite of the interlocutors in a famous it has to be completely open available to everyone to reuse the and other philosophy is quite new compared to open source there are a number of issues and common 1 of 1 of the ones that are important in most frequently as a file you see why don't you see almost acts as the source community about sort of fixing bugs in code by releasing a million years ago and this Devon dedicated can learn from their experience so the goal of patent data
reuse become pervasive not an occasional exercise a standard operation that goes way back in the seventies as he knew that forbids user right your papers long pending it to someone else to type anomaly processing and democratization pervasiveness of personal computers Internet do their own processing but the the expectation longer have a mainframe running many to CECIS across distal published along the domain of a few experts to do it on your desktop and utilizes heading down the same path future I think there's a total of all that is leading the way down the the Ivan
data itself the and it's really exist tripod at so on 3 lakes anyone comes as India will fall over people have to well-defined entity with a fitness for purpose of dada was this for their purposes they need to build a get out and the data has to be available under a license which allows them to reuse the for and once it got the data you go do something with it and of them as part of a our and other program that's what I'm trying to address the such the news and background in the mid
2006 the government produced a so hundred page guideline that was to big of anyone to use but the concepts are really good and that was the the governor trouble the framework when 2009 they I've got a license was published In 2011 the legislation guiding government agencies surely data was also in it so at the
moment with an there are a few guidelines on how to implement those directives and the agencies involved are discussing and working through those issues themselves we're focusing very much based cabling in catalog service for the wave for discovery during history full spatial data delivery and source for time series the 1 thing we found is missing in the framework is the idea of a cabaret service will notice and we are working on embedding became reservists through some late in Australia on the spot that ability for a carrier service to work with the 36 services of when
they were efforts in the ceraceous Institute lots of scientists have been playing with their own told developing our own tools for many years the so this culturally it's not difficult to get Wikimedia together as part of a call philosophy of strategic direction for the organization has been a different story we're getting there for the past couple of course for represent on the use of open-source tools to provide opened up to support an open Data program and that list describes the tolls when using and opening almost previously this year and to from focused then as for the tools we are
using to provide the support our notions of this ontology where how we saw in some values of this which was the 3rd ligand from part the which is if you give me a dollar while
end users don't have is told that allow them to use it to best advantage you are doing your eyes open as program you're doing a disservice if you if users don't have tolls but that lateral and so this is essentially to support has had a very open data program we have an open source Julius program delivering the told a what the cutest and running training workshops is central to encourage people not just using data that have a toll it shows have adored entitlement the for so but we have a task you just
told the next slide eraser essentially we have a catalog of real services and using and will be applied in the cutest talks that catalog and users use told to find out from 1 plus a number of other items is use and using a user services to provide the data for it
was developed by source this was we now have a services from w catalogs biases w that as the new want into such a catalog URL and the tools that you use with your own catalog is not limited to our the tool allows users to connect to a to in the Forest Service to connect to a service to wanting to finalize to add a new life to a local favorites list and also education less likely for offline use infidelity visits pretty straightforward but building in this the tolerances sort B samples and downloaded encouraged locally so people Commission used ordered dead in his backgrounds from other researchers on a local at all it but can gene it would instance and for those of you who don't know generic is able to harvest meted out of mother catalogs and that includes during history services that can harvest the service metadata and the light emitted out of which light from those services summary
standard we don't get along and Records can be harvested erated manually and that describes the light or the services available
individual i describe in for the total energy is
to do this even if you the various services available to connect to 1 service 20 select a lawyer and a
variety of options you can entity of virus last you can get to the meadow it into an online or offline and at the bottom and you can see that totally which allows you to just few fibrous or not so once you have a set of lawyers sit up from the news service in the real world because have been available on the list the
the w in this download is only problematic you don't want to sort of try and another 7 terabytes of doubt in his towels to model at all so you the dialog allows you to pick the resolution you want to work with to get your job done as far as I'm aware this is the only offline catching inventories service from across the and the number of places you if
you want again allowing users to do things with the data that we provide so so part of our Open Data initiative and talk people want so surveys that allows them to do that the ACP toll was based on a tool we developed the rows so you can however interacted for designing right particular areas and the Rossi it and we're also working now more on since about starter for time series with and spending some developments in the mid composer format assignments as a general
principle because of the role of we media have with open-source tools both for providing opened up and for encouraging users to use open data element of management has no actually recognize the value of open source and as committee found there was no IT budget to support and enhance the souls that's a pretty significant change for normalization as but 1 of Newton's mind is read customers for 20 years an but as I mentioned initially 180 degrees as an issue for us we also has a mass family were quite with G and and that's not OGC told so I is due told but it is very capable missiles install they
inspector because obvious once we started providing cutest how people but again had order but told they went totally sure that a user and so we know in conjunction with other tutors supporters groups around using the running training workshops of a so this 1 run next week and next which should see the and cooperation all of the news event cutis user group the focus we're taking has been made the ability of you to use that that empowers you with you are married indigenous groups with you are local conservation groups the ability to have these tolls and that that are not just knew everyone else's as well this going imperative so respected broader the
government has its own that also city would also spread through as well and there's no point in doing this we do it in a consistent way reuse requires that consistency you just is a core component of our strategy and that's been extremely successful and public to very good indicators of how successful of Spain we initially had a vision of the music catalog is a baking had a we've sort the described the Ural from for the Web services and we sort operation it was which Wright brought the and the good news from my perspective was a number of complaints I got from people I had no idea download and use this told us it has not working than as negative in this case educators and the big what was that she had like the other thing is very positive when I take this thing off I was frantically tracing of all councils around the country so I can only it you would have to and as all the last 6 months on outgoing edges coming to me saying can be ate you can you add up so users to your list so that's is the both from a user perspective for using toll and from a broader perspective they're saying this this valuable the source for the Open Data arena so it was pom-pom
like it but here the major and additions only with 1 of the guys who made a plugin for as some resources through Q J so this is basically a fabric of Q jurist affirms that correctly are due under an appliance toolmaker over to plug in all of it and have it independent opposes RFQ years we also plans um initial was from this Lewis lost you not from the source and essentially that does for time series data what the reviews does the special and doing photometrical climate stations went out will you've long times you done is at a point um that false forgery Barcelona there was a presentation where from 52 in all 3 provide developers source so on the use of W fees as a discovery tool for source a number of sources being those have recognized the lake all the good discovered variables with muscle specification and have created their own extension the standard which is the daughter of a ability called and that to some extent does the same thing as w and that was discussed at the end of his presentation that false foot life the problem is now that when we try and build a generic clients and Q adjustable talked all these different services they all prices sorry different lines some user get cable of the benefits it was discovered also some music data availability and we have not been able to develop a generic tolls will talk through all the idiosyncrasies all the source implementation so I would love to but we can use the terms the intent is that you don't availability will become part of the reason is that want out of state weakening support and there will be a standard 1 at the moment there is awaiting revenues Ireland which is looking at this session and we are likely to you don't care if it's in the short and simply because registered compliance the catalyst intolerable at 160 users pounds this action could encounter the so there is some anyone else you doing anything similar the the the power of Ivan dada release so you more more user community I could provide the kind of the same and it this 1 of the big reasons we went for you the approach of of the thing is questions and comments by um if you go for CP download the he had the whole issue of metadata reveals as well if you go medusae approach than you have information delivery and Mr. and that we've gone so far as to make the solution to organization scientists cannot sign off on the project is complete until meted out from that her rule and the corporate system so this is that if you don't if you don't behave you cannot close off your project the cars those that's Santos traditionally good credit for publications this is the 1st you were performance assessment is could have a data publishing so um a point on the tendency of the gonna give me this made we do the stuff they might have to sort of make part of the institutional presence in but she wasn't better a greater which is called and the other does the point of metadata available as here if it were used if you make it about our web service clients the class don't have to manage the data downloaded that updated when you do it's a tram declined X is alive if you but your data the client shows you when you die from if you have a nearly fix your error the orders of As a so on the system being shown on a net um you have the author of the 1st when we set was some years ago and so that took 2 weeks for some technically they computer serves as much as collaborators but they were using the better-than-average services and their own which sorts so we hear observed so must bring the incident so we had that as a showed that is below that of being used by others or and the those essentially just a client the services as bound the NLU uses to people done we've services as being if you have a website in your browser the website doesn't care if you're running an actual and so far Foxrun it's for all the the attacks and other of URL but on the screen and ask whether you can understand and the thing to do the same thing is measured out so cutesy about just to give you that you have whatever it does is it the same thing as your browser was mapped out from the an but since we are never was a great thing to note is that seems to work ch well thanks for the statement um I'm running head he talked about you know that that just judging by some of the plug-ins he talked that there's sort of in development you just send a also some of the web mapping services and and other delivery products of the Open Data um i a sort of started making some guesses around users and you dress this a bit when he talked with feedback but I was wondering what your experiences have been on the other side of uh sort of Local Council Local Government when they've come you and said can you can you take a data what do they usually expect back to that of the the ones who want QTS plug-ins for their for their GIS shot so the the ones that want web mapping services that really you provide no analysis customized most of them are strategic internally little an external and what they need using as a country people so resources are limited financially and people was councils to do not have a good history of right in I mentioned the other quality issues we have is a little bit about history service she 27 councils and everyone on calls the rainfall recall something different like 24 hour rainfall in full 24 of precipitation water and you have a nice common which service that delivers the fans have you as you would have 24 where right from this 1 of the size of such of most wanted figures signed and and this and the since arena accuse was because you're 24 hour rainfall is quite often it felt this Dr. Montagnier and a half non-automatic station of what someone from this area on site in Europe sessions are running as it's the same and not all annotations running on multiple time manual stations are a bucket someone doesn't raise and then they get you non 1000 more you water so your 24 hour rainfall from associate right under the that's interesting and the minute you put that out of the 4 people you don't want to foster misuse boy allowing them to use about an appropriately the responsibility for and make sure that some of the information is there something any user but those so useful in robust and that's as much for your attention anyone else's we got this from the awareness of thus and that's not something we we want Canada they don't this time the other but we have found is the Council's are now looking at this as leadership and proof of concepts and our recognizing as extremely cost-effective way of during this sort of thing councils are not required to make the dollar available under legislation there encouraged to um which was a recognition of the limited resources more than government go it was also a recognition that the only ones that require to recall government agencies because that was all monitoring edges was able to sort of monitor for the 1st part as well so the whole process is the study of top down but but yet what has kicked off those II interest and across museum latencies of all sorts to come up with a national best practice and effect within the bigger registers have been doing it longer and we give an international best practice found with OGC retaining tomorrow our use this but the summit the exception is going to bury the addition of a kid so we will have to have before because part of energy so instead what yeah I had a question about cascading your services he said earlier that people were taking your service encounter rebranding at odds are you doing anything to prevent that and also you not know and if you have a would have if we give that away free data and the only thing we have 1 of those a CCY BY license and therefore somewhere near which website on the back page pages support from beneath the belief freeman only see it will say that supplied by and that's all the required to the where we have commissioned data we get paid for it we we giving away for free as part of the government initiative that's as the take to want that thus far popular and all with all parties in the burning issue is still seen as an important 1 but the they equally if we can say we are doing it's and people are doing this well that's and document that's then we are meeting our obligations under the it's without generating money-raising forums and that's where the monitoring of that is concerned that some people doing and we know that earlier this guy is reading and we don't know that we can sort of get the could ask for the public good thus providing the we see some value whereas public good or financial or whatever other to some extent we have offered as a commercial was but essentially if it's free public public data thus the adolescents in relation to sell commercial and it's still with quite different so
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Metadaten

Formale Metadaten

Titel Adding value to Open Data using Open Source GIS.
Serientitel FOSS4G 2014 Portland
Autor Wood, Brent
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 10.5446/31647
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 New Zealand, like many other countries around the world, is developing Government policies requiring open access to public data. The National Institute for Water and Atmospheric Research (NIWA) has been directed to make subtantial parts of its fisheries, climate, coastal, oceanic and freshwater data more publicly available for re-use. NIWA recognises that making such data available is of very limited value, if potential users do not have access to suitable tools to work with these data, ie: GIS applications. As part of its Open Data programme, NIWA's Fisheries and Environmental Centers have funded enhancements to an Open Source GIS application, QGIS, and made this application available as a free download, along with NIWA data. This approach enables the effective re-use of NIWA (and other agencies') environmental and spatial data by individuals and organisations who otherwise have little or no access to commercial GIS tools. This presentation discusses the value of Open Source (and Open Standards) to support Open Data initiatives, and NIWA's experiences along the way.
Schlagwörter GIS
government data
NIWA
Open Data
Open Source
QGIS

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