| New Rigorous Orthophoto WMS for the southern half of Andalusia of the Year 2008 |
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The central node IDEAndalucia open to the public a new mapping services for the service of rigorous orthophotography Andalusia southern half of the year 2008.Las orthophotos to the southwest of Andalusia has been developed to 50 cm resolution. Beginning with a digital flight geometric resolution 0.42 meters, with information in RGB, infrared and panchromatic conducted in 2008, with the digital metric camera UltraCam D, stereoscopic coverage of the entire working area. For the realization of the orthophotography, photogrammetric flight is part of, and carried out a series of works in various stages such as field support, aerial triangulation and digital elevation model. Some of these phases as in the Field Support and MDT are based on information gained from starting the production of orthophotos of the area earlier. In addition you get a digital elevation model as of the date of flight with a pitch of 10 m mesh, and broken lines that define various structures such as roads, bridges, etc.. Finally, it must obtain a geometrically continuous orthophotography of the work area, a geometric resolution of 50 cm and with RGB and infrared information. This paper will be distributed according to the distribution of the MTN 1:10,000 scale. As for the reference system, coordinates the project will be given in UTM projection ETRS89 with the spindle 30 and spindle 29 for those leaves that are in this time. This product has been subjected to quality controls according to specifications provided PNOA07-10. To the southeast quadrant of Andalusia has been developed to 50 cm resolution. Beginning with a digital flight geometric resolution 0.22 meters, with information in RGB, infrared and panchromatic conducted in 2008, with the DMC digital metric camera with stereoscopic coverage of the entire working area. For the realization of the orthophotography, photogrammetric flight is part of, and carried out a series of works in various stages such as field support, aerial triangulation and digital elevation model. Some of these phases as in the Field Support and MDT are based on information gained from starting the production of orthophotos of the area earlier. In addition you get a digital elevation model as of the date of flight with a pitch of 10 m mesh, and broken lines that define various structures such as roads, bridges, etc.. Finally, it must obtain a geometrically continuous orthophotography of the work area, a geometric resolution of 50 cm and with RGB and infrared information. This paper will be distributed according to the distribution of the MTN 1:10,000 scale. As for the reference system, coordinates the project will be given in UTM projection ETRS89 with the spindle 30 and spindle 29 for those leaves that are in this time. This product has undergone quality control specifications provided by PNOA07-10. http://www.ideandalucia.es/wms/ortofoto2008_sur? |
