Re: [Potlatch-dev] [OpenStreetMap] #3587: Tag keys/values should be restricted to 255 characters

2011-03-22 Thread Andy Allan
On Thu, Mar 17, 2011 at 4:30 PM, OpenStreetMap t...@openstreetmap.org wrote:  Unfortunately, these critical errors seem to be a result of multiple  conditions. [...]  * 5. If the ADVANCED tab remains EMPTY or keeps the properties of the  PREVIOUS edit though you have added a pylon (with R),

Re: [OSM-dev] [GSoC] Video based speed limit detector

2011-03-22 Thread Kai Krueger
Hi, great to see that someone is interested in the project idea and I'll be interested to see the proposal draft. There are a number of standard object detection algorithms that should be able to detect speed limit signs on a frame by frame basis in real time. Once a sign is located in the

[OSM-dev] osmosis, bounding boxes and updating

2011-03-22 Thread Martijn van Exel
Hi, I'd like to keep an OSM PostGIS database for the Netherlands up-to-date using osmosis. I am familiarizing myself with the process of: * create database and load schema (I use the simple schema with the linestring addition) * osmosis --read-xml planet.xml --write-pgsql * osmosis

Re: [OSM-dev] osmosis, bounding boxes and updating

2011-03-22 Thread Martijn van Exel
I think I found the answer to my own question: http://www.mail-archive.com/dev@openstreetmap.org/msg03530.html In short: it's not possible to combine change streams with bounding boxes / polygons. Right? Martijn On 3/22/2011 11:10 AM, Martijn van Exel wrote: Hi, I'd like to keep an OSM

Re: [OSM-dev] osmosis, bounding boxes and updating

2011-03-22 Thread Stephan Plepelits
On Tue, Mar 22, 2011 at 03:55:03PM +0100, Martijn van Exel wrote: I think I found the answer to my own question: http://www.mail-archive.com/dev@openstreetmap.org/msg03530.html In short: it's not possible to combine change streams with bounding boxes / polygons. Right? Right. What I was

Re: [OSM-dev] osmosis, bounding boxes and updating

2011-03-22 Thread David Paleino
On Tue, 22 Mar 2011 15:55:03 +0100, Martijn van Exel wrote: I think I found the answer to my own question: http://www.mail-archive.com/dev@openstreetmap.org/msg03530.html In short: it's not possible to combine change streams with bounding boxes / polygons. Right? No. With some

Re: [OSM-dev] osmosis, bounding boxes and updating

2011-03-22 Thread Martijn van Exel
On 3/22/2011 4:05 PM, Stephan Plepelits wrote: On Tue, Mar 22, 2011 at 03:55:03PM +0100, Martijn van Exel wrote: I think I found the answer to my own question: http://www.mail-archive.com/dev@openstreetmap.org/msg03530.html In short: it's not possible to combine change streams with bounding

[OSM-dev] Develop a Simple Mapping Tool for Mobile Phones

2011-03-22 Thread Yarik
Dear all! I am new to the developers list so lemme first introduce myself. My name is Yarik. I am 24. Study Digital Media at HS Bremen / Bremerhaven. The main topic of my studies are location based mobile games (like Foursquare). Currently I am writing my thesis

Re: [OSM-dev] Develop a Simple Mapping Tool for Mobile Phones

2011-03-22 Thread Zhijie Shen
Hi everyone, I think I need to make some clarification here. Actually, in the past two days, some students who want to participant in GSoC sent email to me to show their interest in the idea Develop a Simple Mapping Tool for Mobile Phones. I'm sorry to not have reply immediately. Here I must

Re: [OSM-dev] [GSoC] Video based speed limit detector

2011-03-22 Thread Kai Krueger
Having a quick look on google scholar shows that there actually appears to be quite a large set of research literature on exactly this problem. I.e. How to detect traffic signs in real time from a front facing vehicle camera. I guess it isn't too surprising given that driver assistant systems

Re: [OSM-dev] [GSoC] Video based speed limit detector

2011-03-22 Thread Matthias Meißer
Hi, due to my experiences on VideoMapping I'm a bit critical if this would work on our amateur scenario. I have no clue about image processing but noticed that even for Humans it can be hard to find all signs along a street. But anyway, we will only know if it works, if somebody tries :D

Re: [OSM-dev] [GSoC] Video based speed limit detector

2011-03-22 Thread Stefan de Konink
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Op 22-03-11 08:33, Kai Krueger schreef: I'll possibly be able to mentor such a project, although I know little about the code of any of the editors, so I'd be less able to help on that side of things. Since I was the mentor of the last project,

Re: [OSM-dev] Develop a Simple Mapping Tool for Mobile Phones

2011-03-22 Thread Yarik
Hi Zhijie! Thanks for clarification! Still though it is interesting what the community thinks about such sort of apps. Does it worth putting an effort into it? Again referring to my previous experience would be interesting / cool to have