Caloocan and Pasay barangay boundaries were obtained from maps provided by the city government.
On Wed, Jun 1, 2016 at 12:26 PM, Jherome Miguel <jheromemig...@gmail.com> wrote: > A ground survey can be one source, but I'm not certain whether the City of > Manila has those data. > > Side note: Where did you hot the data of the barangays of Caloocan and > Pasay? I s it from surveying those cities or given by the city government? > I am curious how they made their way to OSM. > > On Wed, Jun 1, 2016 at 6:52 AM, Eugene Alvin Villar <sea...@gmail.com> > wrote: > >> Hi Jherome, >> >> Do you have any good source for the barangays and zones of Manila? Please >> note that GADM (and PhilGIS, which is derived from GADM), which is the >> go-to source for barangays boundaries in the Philippines is not good enough >> for OSM for 2 reasons: >> >> 1. The license of GADM does not allow commercial use. This is not allowed >> to be added to OSM. >> 2. The data for barangays is bad. You can see a comparison here: >> http://wiki.openstreetmap.org/wiki/File:GADM_vs_OSM_-_Northern_Caloocan.png >> >> We in OSM have not yet added all Manila barangay and zone boundaries not >> because we are lazy, but because accurate barangay data that is OK for use >> for OSM is not available. >> >> ~Eugene >> >> >> On Wed, Jun 1, 2016 at 12:03 AM, Jherome Miguel <jheromemig...@gmail.com> >> wrote: >> >>> Manila's map on barangay nodes/boundaries and barangay zone boundaries >>> are still not added. While Manila's legislative and administrative >>> districts are mapped, barangay and barangay zones are still incomplete >>> or not mapped at all. I added barangays on Quiapo, but it is still >>> few. Someone may help on adding those barangay nodes/boundaries and >>> barangay zone boundaries. >>> >>> _______________________________________________ >>> talk-ph mailing list >>> talk-ph@openstreetmap.org >>> https://lists.openstreetmap.org/listinfo/talk-ph >>> >> >> >
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