Hi Dan, As I observed (I particularly checked Alang-alang), Bing and DG Std are almost aligned however DG Prm seems to be aligned with the existing raw GPS better than Bing and DG Std.
Ervin M. *Schadow1 Expeditions* - A Filipino must not be a stranger to his own motherland. http://www.s1expeditions.com On Wed, Jun 21, 2017 at 9:55 AM, Dan Joseph <[email protected]> wrote: > Hi, > > The Philippine Red Cross and American Red Cross recently collected drone > imagery in 23 barangays in Leyte Province. We've made the image sets > available for download[1] and are working to process and upload the > orthomosiacs to OpenAerialMap. We don't have ground control points > collected in the field. We are planning on using satellite imagery to > slightly adjust the imagery alignment. The Digital Globe imagery is newer > and seems to be of higher quality than Bing but the two do not line up. > Does the OSM-PH community have opinion(s) about whether we should adjust to > match Bing and the existing OSM data or align to the DG standard imagery > and update the OSM data accordingly? > > Salamat po and all the best, > Dan Joseph > > [1] https://docs.google.com/spreadsheets/d/1vX1C0k1TM0op9qQ0m8cXMUsMcUnzw > 3o7SE5dasOXbf8/edit?usp=sharing > > _______________________________________________ > talk-ph mailing list > [email protected] > https://lists.openstreetmap.org/listinfo/talk-ph > >
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