#OSGEO IRC Log - 2009-04-09

For logs after Feb 3, 2007, all times are GMT-8. Prior logs are GMT-9.
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00:13:10 SmokeyD: _wolf_: I think I am going anyway. I am in NL, but I'd really like to go
00:13:25 : <_wolf_> cool :D
00:13:29 SmokeyD: _wolf_: I guessed you were german though, from your name
00:13:29 SmokeyD: : )
00:13:45 : <_wolf_> SmokeyD: Many people do : )
00:14:07 SmokeyD: I guess that is because I don't know or speak finish very well : )
00:14:28 SmokeyD: I think the conference is a good opportunity to see what is going on and meet interesting people as well
00:18:37 Testbaudson: sorry, I have a SAC related question...
00:18:50 Testbaudson: a user on mapbender_user inquired, if a posting could be deleted
00:19:45 Testbaudson: he mentioned an URL that was supposed to be private
00:20:26 Testbaudson: is that possible
00:20:29 Testbaudson: ?
02:16:10 alesarrett: Hi all, I would activate the possibility to use SpatiaLite inside QGIS. There is already this possibility? Can someone help me?
02:18:10 darkblue_B: I was just looking at spatialite.. I am wondering if FDO RFC 16 provider means only FDO, or other apps can make that connection
02:18:32 mloskot: FDO provider is for FDO
02:18:42 mloskot: if an application uses FDO, it can use FDO providers
02:18:49 darkblue_B: are there any ?
02:18:54 mloskot: the same way as
02:18:57 mloskot: ODBC driver is for ODBC
02:18:59 darkblue_B: .. applications that use FDO providers
02:19:05 mloskot: if your app uses ODBC, then it can use particular ODBC driver
02:19:18 mloskot: Autodesk AutoCAD, Map 3D
02:19:20 mloskot: MapGuide
02:20:05 darkblue_B: alesarrett: it appears the connections are limited
02:20:18 darkblue_B: to a couple apps
02:21:08 darkblue_B: someone could write C or something else? to spatialite and make a plugin for QGis I suppose
02:21:16 mloskot: http://fdo.osgeo.org/content/products-using-fdo
02:21:17 sigq: Title: Products Using FDO | FDO ( at fdo.osgeo.org )
02:21:44 alesarrett: darkblue: I'm sorry, I don't understand...
02:22:46 darkblue_B: you want a QGis plugin that uses spatialite?
02:22:57 : * mloskot sees no point, why not just dump spatialite to postgis and use it with most widely available apps
02:23:07 darkblue_B: spatialite can write out shp files
02:23:14 darkblue_B: right to postgis?
02:23:24 darkblue_B: how to do that?
02:24:49 darkblue_B: does the ogr2ogr sqlite just work then?
02:25:31 darkblue_B: hmmm I guess so.. since they are implemented as basic SQLite types
02:26:18 alesarrett: I think that someone is working on including spatialite in QGIS in trunk... but i'm not sure
02:26:21 mloskot: spatialite -> shapefile -> postgis
02:26:41 darkblue_B: well then you would no longer be using spatialite
02:27:03 alesarrett: I was waiting for an update of QGIS inside osgeo4w with spatialite included. Am I in error?
02:27:10 darkblue_B: the QGis thing is not my suggestion.. I think the advantage of spatialite is that it is a standalone thing
02:27:12 mloskot: darkblue_B: that's what I'm saying, i can't see any point in investing time to develop drivers for spatialite when there is postgis
02:27:22 mloskot: dump data to postgis and you will have all what you need
02:27:27 mloskot: what's the point on using spatialite
02:27:33 darkblue_B: its for a desktop application
02:27:43 darkblue_B: something double-click'able
02:27:50 mloskot: ok
02:27:51 alesarrett: spatialite contains all your data and relations in a unique file
02:27:57 darkblue_B: no Pg server needed
02:28:11 chippy: portable too
02:28:17 darkblue_B: well one file is a convenience
02:28:32 darkblue_B: Pg can be backed up, but its another story
02:28:53 darkblue_B: I like Virtual Box - my whole OS is one file :- )
02:29:23 mloskot: darkblue_B: it's not about listing all nice and fancy use cases you can imagine
02:29:35 darkblue_B: why not ? :- )
02:29:46 mloskot: if you have plenty of time and skills, just go for it
02:29:54 mloskot: if not, you have to think of real business first
02:30:12 darkblue_B: do I have to ?
02:30:13 mloskot: how to attract others so they put in money and fund development of ie. OGR driver for spatialite
02:30:37 mloskot: otherwise, we will end up on oh'ing and ah'ing how it would be cool to have this and that
02:30:39 darkblue_B: so you say the sqlite driver wont connect to it then?
02:30:48 mloskot: you don't get me
02:30:49 darkblue_B: in ogr2ogr
02:31:00 mloskot: darkblue_B: I'm not saying that
02:31:05 jef: spatialite is in qgis core in trunk.
02:31:25 mloskot: not to mention it would take 2 minutes to check if you can connec to spatialite
02:31:32 mloskot: shorter we are talking 5 minutes
02:31:38 darkblue_B: yes ok..
02:31:59 mloskot: I mean, that I can't see point to implement all the coolest things we are able to think about
02:32:11 mloskot: I mean, it makes sense to implement things that people will use
02:32:16 mloskot: and if they will use for serious job
02:32:36 mloskot: then it makes sense, there is a business and potential for funds to develop it in future
02:32:56 mloskot: otherwise, it's one shot development: implement -> announce on a blog -> let it to die
02:33:01 mloskot: as 99% of FOSS
02:35:53 darkblue_B: mr mloskot, I understand your thought there..
02:36:11 mloskot: s/mr//
02:36:19 darkblue_B: but perhaps there are more use cases than you imagine
02:36:51 mloskot: I'm sure there are zillions of use cases, but is there a market?
02:37:00 darkblue_B: not everyone does spatial analysis
02:37:32 darkblue_B: the humorous thing about what you are saying is.. the markets for engineers tools are tiny
02:37:49 darkblue_B: while the markets for the most ordinary consumer electronics are huge
02:38:18 mloskot: and tell me what a non-GIS person would like to do with spatialite database and QGIS?
02:38:21 darkblue_B: I think you are saying "serious work" => engineering analysis, survey work
02:38:27 darkblue_B: :- )
02:38:30 mloskot: Load it to show shape of his country to his grandma?
02:38:41 darkblue_B: thats why its important to have a double clickable app
02:38:50 darkblue_B: then the spatial data is a background
02:38:56 mloskot: Such users don't care of even learning tools like qgis and the other big-ass projects exist
02:38:58 darkblue_B: to the utility of the application
02:39:07 mloskot: they use bloody google stuff
02:39:09 darkblue_B: they dont learn gis, that is the whole pint
02:39:12 darkblue_B: point
02:39:22 darkblue_B: yes, google serves broader consumer services
02:39:35 darkblue_B: you think google has already invented every utility for a consumer?
02:39:38 mloskot: Anyway, I'm just sharing my point
02:39:47 darkblue_B: I thinnk you are hearing me now
02:39:47 mloskot: I've seen too many wasted man-power around
02:39:53 darkblue_B: sure yes
02:39:59 mloskot: I use google not Google
02:40:42 mloskot: google as term on all the Web 2.X, all the mobilized fancy tools, flick'red, muchup'ed and other stuff I hardly understand what they are for
02:40:46 mloskot: :- )
02:47:34 darkblue_B: I seem to need readline-dev or something to build spatialite
03:53:38 nass: Hi
03:54:27 nass: I am encountering a problem with GDAL plugin developement,using GDAL lib delivered by OSG4W,can anyone help me?
03:54:47 nass: Seems to be a link/lib problem
03:56:09 mloskot: nass: -> #gdal
03:56:19 mloskot: and don;t fortet to paste error messages if any to rafb.net/paste
03:58:13 nass: okay,thank you
04:01:04 nass: By the way,I am not sure that the problem come from gdal,but more on the lib delivered by OSGEO4W
04:01:47 nass: It is not a compilation problem or something like this,the module seems to be "missaligned" or does not match with the one used for compilation
05:03:20 jef: markusN: yes.
05:04:39 markusN: jef: done
05:12:14 sigq: osgeofeed: Ticket #353 ( task created ): Delete thread from Mapbender mailinglist <http://trac.osgeo.org/osgeo/ticket/353>
05:40:22 sigq: osgeofeed: Ticket #353 ( task closed ): Delete thread from Mapbender mailinglist <http://trac.osgeo.org/osgeo/ticket/353#comment:1>
07:36:11 darkblue_B: TylerM: you got the email for the CGIA mtg note?
07:39:34 TylerM: yes i did.. are you looking for some follow up?
07:40:08 darkblue_B: well we are supposed to send an edited version to that secratary
07:40:52 darkblue_B: .. for inclusion in the minutes
07:42:07 TylerM: okay, will have a look.. i'm in the middle of writing up something else right now
08:06:45 sigq: osgeofeed: Changeset [1473]: on screen view of brochure <http://trac.osgeo.org/osgeo/changeset/1473>
08:07:24 CIA-12: osgeo: tmitchell * r1473 /marketing/brochures/draft_2009/OSGeo_Brochure_1_flip.pdf: on screen view of brochure
08:49:01 Amerzel: Does anyone know how to create a polyline without the fill in mapstraction from a set of latlon points? Thanks.
08:49:50 Amerzel: I don't see where you can take out the fill using polyline and I don't see anything about typical standard lines. Or if anyone knows a better place to ask that would be great as well.
08:51:38 crschmidt: a polyline generally doesn't *have* a fill -- it has only a stroke/strokeWidth
08:51:49 Amerzel: That's what I thought too.
08:51:58 Amerzel: but all my lines have a fill... like ...
08:52:05 Amerzel: http://portal.its.pdx.edu/~whitenej/portal/testarea/maptest/map.php
08:52:06 sigq: Title: James' Map Testing ( at portal.its.pdx.edu )
08:52:07 Amerzel: for example
08:52:07 crschmidt: They have a non-1 px strokeWidth
08:52:12 crschmidt: i assume
08:52:16 crschmidt: oh
08:52:16 crschmidt: hm
08:52:26 crschmidt: well, no
08:52:28 crschmidt: that's not a fill
08:52:31 Amerzel: what is it?
08:52:38 crschmidt: you've got 100 or so lines
08:52:44 crschmidt: crossing back and forth from one side to the other
08:52:48 crschmidt: and the end result looks like a fill
08:52:52 Amerzel: oh hmm
08:53:05 crschmidt: ( It actually looks like buggy data, to be honest. )
08:53:21 Amerzel: The points should be all along the highway
08:53:30 crschmidt: Right, they are, but not in order along the highway.
08:53:39 Amerzel: Ahh ok
08:53:52 crschmidt: It looks as if you looped over the line, and took a point from each end, and put them in a line
08:54:10 Amerzel: That actually might be true, but now I know what to look for. Thanks :- )
08:54:27 crschmidt: the first point is next to the third point is next to the fifth point; the second point is next to the fourth point is next to the 6th point
08:54:49 Amerzel: What are you using to tell that so easily?
08:55:06 crschmidt: I'm reading the lat/lons
08:56:14 crschmidt: It's also visibly obvious when you zoom in
08:57:02 Amerzel: Thanks so much. Now I'm pointed in the right direction :- )
08:57:29 crschmidt: Though, if history serves, you may bounce back and forth a bit from side to side : )
08:57:39 Amerzel: lol, very true
08:57:49 Amerzel: I didn't record the points but now I have to make sure they are in some kind of order
09:00:24 Amerzel: okay much better :- )
10:56:21 HyperJohnGraham_: hi all
10:57:30 HyperJohnGraham_: the irc.telascience.org CGI was found by the borg so I changed the name of the CGI to toss the invaders
10:58:11 HyperJohnGraham_: if you go to the website it will redirect to the correct cgi
10:58:21 HyperJohnGraham_: hope this works : )
13:47:46 wildint: ping, TylerM or anyone else who wants to talk about folder structure in the OSGeo marketing svn
14:34:20 TylerM: wildint: ha - what's up?
14:34:35 wildint: I've got that draft sponorship letter
14:34:54 wildint: and I feel like I need to put it in svn so it's more available for people to work with
14:35:08 wildint: since it's an odt, sla and png
14:35:17 wildint: but the question is where
14:35:41 TylerM: how about /marketing/sponsors or /local/sponsors
14:35:51 wildint: that's kinda what I was thinking
14:35:55 TylerM: make new local folder would make sense..
14:36:10 wildint: marketing/sponsors/letters/CA-sponsor-request-template/
14:36:22 TylerM: works foe me
14:36:23 TylerM: for
14:37:05 wildint: or marketing/sponsors/California/
14:37:20 wildint: or marketing/sponsors/California/letters/
14:38:42 wildint: maybe even marketing/sponsors/letters/California/
14:39:35 TylerM: simpler the better : )
14:39:46 wildint: TylerM, a little tricky - would it make more sense to group by chapter or by type of thing?
14:39:59 wildint: I think it's between
14:40:01 TylerM: i'd name the file after the chapter and keep the folders general
14:40:09 wildint: 1. marketing/sponsors/letters/California/
14:40:20 wildint: 2. marketing/sponsors/California/letters/
14:43:05 wildint: hmm, always tricky in svn deciding how many folder level to use- I guess I'm wondering if the chapter is going to need a central place for all chapter docs at some point
14:43:13 wildint: but that might be somewhere else
14:45:00 TylerM: how about /local/california/... then whatever you want : )
14:45:27 wildint: under sponsors or marketing?
14:45:44 wildint: or are you talking top level of the svn
14:50:52 TylerM: yeah top level.. unless there is one already : )
14:55:54 wildint: there's a community folder
14:56:03 wildint: but not really sure what that was meant for
14:56:48 TylerM: this is the most discussion there has been on folders.. don't worry : )
15:02:37 wildint: I guess I'll make a local folder so each chapter can do what it needs
15:04:50 wildint: hmm, seems like community is a good place though...
15:07:54 darkblue_B: maybe I should follow this too
15:08:02 darkblue_B: so where do I look ?
15:08:25 wildint: http://svn.osgeo.org/osgeo/
15:08:26 sigq: Title: Revision 1473: / ( at svn.osgeo.org )
15:09:05 wildint: the question is where to put some California files - specifically our draft letter to potential sponsors
15:09:23 darkblue_B: right.. that would be in English.. thats kind of local :- )
15:10:37 wildint: but should it be in a chapter folder where it might not be discovered by other chapters
15:10:47 wildint: or in marketing where it might clutter and be out of place
15:11:12 darkblue_B: chapter to start I'd say without knowing any beter
15:11:31 TylerM: I wouldn't worry about it
15:11:50 TylerM: yeah keep your stuff together until others want/need it
15:12:03 wildint: svn is kinda like carpentry though, measure 4x cut once
15:12:20 wildint: or you end up with saw dust in piles your not sure what to do with
15:21:59 wildint: I think I like local more than chapter - as local stuff can happen without a chapter
15:22:19 wildint: we aren't officially a chapter yet anyways
15:22:30 TylerM: heh.. local works good
15:22:49 wildint: TylerM, when a chapter picks a board liason is there a term to that?
15:23:39 TylerM: local chapter rep ?
15:24:03 wildint: ya, that's our holdup right now - we don't have one picked
15:24:53 sigq: osgeofeed: Ticket #354 ( task created ): PostGIS trac instance <http://trac.osgeo.org/osgeo/ticket/354>
15:30:01 wildint: lol, I have to recheckout the repo since I was only pulling the marketing folder originally
15:34:14 darkblue_B: geez how much is there on svn :D
15:34:32 darkblue_B: I am on the spanish books section now
15:34:46 wildint: no kidding
15:35:06 wildint: once I get the local folder setup I'll probably do a direct checkout of it
15:36:00 wildint: if I was more comfy with svn commands I'd add the folder using commands but I don't trust myself
15:36:19 wildint: oh the whole journal too, lol
15:36:46 TylerM: let me make it for you : )
15:37:10 wildint: I think we're all for /local/California
15:37:46 wildint: hmm, I'm wondering if I should print one of the journal volumes for our booth
15:38:17 TylerM: i had some professionally printed, i think i've run out though
15:38:51 wildint: I might be able to get my lab to print 1 of each to have around the office
15:39:01 wildint: aka borrow when we do booths
15:39:25 wildint: how many pages do they tend to run
15:40:11 TylerM: 50-60
15:40:51 wildint: single or double sided?
15:41:24 TylerM: single
15:41:39 wildint: ah 30 pages double-sided is reasonable
15:42:05 TylerM: volume 4 annual report is what i got done professionally.. it worked out great
15:42:09 TylerM: did i ever send you some?
15:42:47 wildint: nope, never seen ti
15:53:27 wildint: TylerM, were you making the folder, cause I've got the checkout now
15:54:13 TylerM: no i didn't, but can if you cancelled download
15:56:28 wildint: no I've got it taken care of then
16:00:30 wildint: strange svn didn't flag pdf as binary
16:00:52 CIA-12: osgeo: wildintellect * r1474 / ( 7 files in 3 dirs ): California Chapter, letter requesting sponsorship and generic OSGeo chapter logo.
16:01:42 wildint: TylerM, I changed the wording to indicate that OSGeo's 501 status was still pending
16:02:37 TylerM: hmm i thought i set it up so pdf's were flagged automagically...
16:02:40 TylerM: otherwise you run it something like:
16:02:53 TylerM: svn propset svn:mime "application/pdf" mydoc.pdf
16:02:59 TylerM: or similar
16:10:39 wildint: eh it just didn't say ( bin ) on my system
16:10:55 wildint: no matter, I think it's looking good
16:12:16 wildint: time to head out, thanks for the help
16:14:08 sigq: osgeofeed: Changeset [1475]: forgot to update the logo link <http://trac.osgeo.org/osgeo/changeset/1475>
16:14:26 CIA-12: osgeo: wildintellect * r1475 /local/California/supportletter.sla: forgot to update the logo link
18:11:20 w0lfie_: why oh why does it never let me post to the osgeo list
18:11:24 w0lfie_: even though i'm subscribed
18:11:26 w0lfie_: stupid thing
18:13:22 w0lfie_: ah, different email address
19:31:15 TylerM: w0lfie_: need me to update your email address for you in the mailing list software?
20:11:10 sigq: osgeofeed: Ticket #354 ( task closed ): PostGIS trac instance <http://trac.osgeo.org/osgeo/ticket/354#comment:1>
20:22:16 w0lfie_: that's ok i just unsubscribed / resubscribed
20:35:25 hobu: anyone know if any of the safe software guys have a twitter account?
20:38:18 TylerM: looks like don murray is.. "donatsafe"
20:39:02 hobu: thanks
20:39:07 w0lfie_: anyone know of any FOSS projects involving really large geodatabases ( like hadoop large )
21:27:52 HyperJohnGraham_: anyone know where to find Wisconsin parcel data ?
22:01:47 darkblue_B: HyperJohnGraham_: 'ello
22:03:35 darkblue_B: darkblue_B just noticed the March 2009 Geospatial issue of Open Source Business Resource.ca