Re: [talk-ph] DPWH 2012 Road Data

2013-06-11 Thread Eugene Alvin Villar
Well, there's a loophole in that provision. If what you get from the government is *pure data* (numerical coordinates, etc.), then you can't use it in OSM without permission. This is the idea behind the DepEd and DOH data we are getting/trying to get. On the other hand, if what you get is an imag

Re: [talk-ph] ideas on importing deped schools db to OSM

2013-06-11 Thread maning sambale
Dear all, Just to update you on this. Upon random checking of some tiles, there are cases where the location is too far off. It was confirmed by Liana that in some cases, brgy boundary centroid was used when no actual gps survey was conducted. I will try to cleanup the data before we begin the im

Re: [talk-ph] GPS review on etrex 30 and 62sc

2013-06-11 Thread maning sambale
Thanks Carlo and Ervin. We will consider your experiences. Maning Sambale (mobile) On Jun 11, 2013 5:11 PM, "Ervin Malicdem" wrote: > I'm using Etrex 30 for my mapping expeditions. However I cant compare to > any handhelds as this is the first I had. > So far so good with digital compass and bar

Re: [talk-ph] DPWH 2012 Road Data

2013-06-11 Thread maning sambale
Dear Rally, On Jun 12, 2013 10:02 AM, "Rally de Leon" wrote: > > > On Wed, Jun 12, 2013 at 9:43 AM > Maning, > it's obviously OSM basemap under the Baguio jpg right? in fact get a copies as proof in the future. How does copyright works? Enlighten us. I understand if they add new info on top of th

Re: [talk-ph] DPWH 2012 Road Data

2013-06-11 Thread maning sambale
On Jun 12, 2013 10:01 AM, "tutubi" wrote: > > on copyright, did you know the work of the government, by law, is not covered by copyright unless you use it for profit? Which precisely why we can't directly copy from government data unless there is explicit permission. OSM encourages commercial use

Re: [talk-ph] DPWH 2012 Road Data

2013-06-11 Thread Rally de Leon
On Wed, Jun 12, 2013 at 9:43 AM, maning sambale wrote: > Nice! The surface type (concrete, asphalt) is good data we can add in OSM, > unfortunately, the disclaimer pdf has very strict copyright restrictions. > > Maning Sambale (mobile) > Maning, it's obviously OSM basemap under the Baguio jpg righ

Re: [talk-ph] DPWH 2012 Road Data

2013-06-11 Thread tutubi
on copyright, did you know the work of the government, by law, is not covered by copyright unless you use it for profit? it's somewhere in the copyright law, a popular topic in photography forums --- I explore, therefore I blog! http://www.backpackingphilippines.com http://www.facebook.com/b

Re: [talk-ph] DPWH 2012 Road Data

2013-06-11 Thread Rally de Leon
Clicking on Region IV-A on DPWH link: http://www.dpwh.gov.ph/infrastructure/Road%20Data/2012%20Road%20Data%20for%20Ipad/region_iv_a.htm Is it safe to classify Caylabne Road a trunk (an extension of Governor's Drive)? How about Naic-to-Mendez and the Tanza-Trece Martirez roads? Weird, Aguinaldo Hi

Re: [talk-ph] DPWH 2012 Road Data

2013-06-11 Thread maning sambale
Nice! The surface type (concrete, asphalt) is good data we can add in OSM, unfortunately, the disclaimer pdf has very strict copyright restrictions. Maning Sambale (mobile) On Jun 12, 2013 7:14 AM, "Eugene Alvin Villar" wrote: > The roads under the maintenance of the DPWH Baguio City District >

Re: [talk-ph] DPWH 2012 Road Data

2013-06-11 Thread Eugene Alvin Villar
The roads under the maintenance of the DPWH Baguio City District Engineering Office is another area that uses OSM as a basemap: http://www.dpwh.gov.ph/infrastructure/Road%20Data/2012%20Road%20Data%20for%20Ipad/baguio_city.htm On Wed, Jun 12, 2013 at 6:59 AM, Eugene Alvin Villar wrote: > Hi guys,

[talk-ph] DPWH 2012 Road Data

2013-06-11 Thread Eugene Alvin Villar
Hi guys, You might find this interesting. DPWH has provided a site showing its database of what I presume are National Roads that are under its maintenance: http://www.dpwh.gov.ph/infrastructure/Road%20Data/2012%20Road%20Data%20for%20Ipad/index.htm What's even more interesting is that they are us

[talk-ph] Fwd: [OSM-dev] Website to generate polygons from OSM relations

2013-06-11 Thread Eugene Alvin Villar
Hi guys, See the following email for a new interesting service provided by a French OSM developer. Some example Philippine-related images generated using the service: Palawan : http://polygons.openstreetmap.fr/get_image.py?id=1506669¶ms=0 Metro Manila : http://polygons.openstreetmap.fr/get_image.

Re: [talk-ph] GPS review on etrex 30 and 62sc

2013-06-11 Thread Ervin Malicdem
I'm using Etrex 30 for my mapping expeditions. However I cant compare to any handhelds as this is the first I had. So far so good with digital compass and barometer. Screen is highly visible even in bright sunlight. Battery (using NiMH AA) lasts roughly 20 hours of continuous use. Tracing can be s

Re: [talk-ph] GPS review on etrex 30 and 62sc

2013-06-11 Thread Carlo Antonio Romero
Hi Maning, I have a two week old etrex 20 and a Legend hcx. I know you were asking for the 30, but the only difference is the absence of the atmospheric barometer [1], magnetic compass, and the ability to connect to Ant+ devices. the 20 was a clear winner for me since it was cheaper and the extra