1 Reply Latest reply: Sep 2, 2012 4:27 PM by geonetadmin

    Raster with good spatial resolution to kml and then put it in google

    dllamasgmtgis-esridist
      Hi

      I have an aerial photo with a really good spatial resolution. I'm trying to select a specific place in this photo, then this photo convert to KML so I can use it in Google. The segment that I cut is in a small scale and then convert this segment to kml, but when I zoom this segment in Google it has not the same quality, the resolution is bad. Is it possible that when I cut a segment in a small scale, when I zoom this segment in a larger scale the quality of the Photo persist? Or I have to do a cache of this segment and make a service in ArcGIS Server?
      Hope anyone can help me

      Regards,

      Diego
      [ATTACH=CONFIG]12740[/ATTACH]cut the segment and convert this to KML

      [ATTACH=CONFIG]12741[/ATTACH]zoom to the area

      [ATTACH=CONFIG]12742[/ATTACH]1:2000,
        • Re: Raster with good spatial resolution to kml and then put it in google
          geonetadmin
          Original User: santiago.trujillo

          Hi Diego,

          I don't know if you've figured it out by now but I had the same problem. Making the resolution better doesn't have much to do with the scale but more with the image size and the dpi you choose. I also had a georeferenced aerial photo and what I did was play with the image size and dpi. A good DPI is 300 or more  (i chose 600) and for my image size I chose 12000 and the default value was 1024 so try to play with those values.

          Hope it works, I see it's been a long time since you asked this question.

          Sincerely

          Santiago