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RasterCalculator ""DTM_Total-Ellip.img" - "Geovalle.img"" G:\RADAR_CVC\DTM_v2\DTM_Total_Orto.img
CopyRaster DTM_Total_Orto.img G:\RADAR_CVC\DTM_v2\DTM_Total_Orto.tif # # -3.402823e+038 NONE NONE 32_BIT_FLOAT NONE NONE TIFF NONE
ProjectRaster Area_Estudio_DTM.tif \\GEO\Procesado\Radar\DTM_Ortho\Area_Estudio_CMT12.tif PROJCS["MAGNA-SIRGAS_Origen-Nacional",GEOGCS["GCS_MAGNA",DATUM["D_MAGNA",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",5000000.0],PARAMETER["False_Northing",2000000.0],PARAMETER["Central_Meridian",-73.0],PARAMETER["Scale_Factor",0.9992],PARAMETER["Latitude_Of_Origin",4.0],UNIT["Meter",1.0]] "Nearest neighbor" "2,5 2,5" # # PROJCS["MAGNA_Colombia_Oeste",GEOGCS["GCS_MAGNA",DATUM["D_MAGNA",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",1000000.0],PARAMETER["False_Northing",1000000.0],PARAMETER["Central_Meridian",-77.07750791666666],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",4.596200416666666],UNIT["Meter",1.0]] NO_VERTICAL
CopyRaster F:\Procesado\Radar\DTM_Ortho\Area_Estudio_CMT12.tif F:\Procesado\Radar\DTM_Ortho\Area_Estudio_EPGS4326.tif # # -3.402823e+38 NONE NONE # NONE NONE "TIFF format" NONE CURRENT_SLICE NO_TRANSPOSE
Area_Estudio_EPGS4326.tif
file://F:\Procesado\Radar\DTM_Ortho\Area_Estudio_EPGS4326.tif
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MDT_RADAR_EPGS4326
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Modelo Digital del Terreno (MDT) a partir de datos obtenidos mediante un radar aerotransportado para diferentes cuencas del Valle del Cauca y del Cauca.
<DIV STYLE="text-align:Left;"><DIV><DIV><TABLE><TBODY><TR><TD><P STYLE="text-align:Center;font-weight:bold;margin:0 0 0 0;"><SPAN><SPAN>Caracterí</SPAN></SPAN><SPAN><SPAN>stica</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Banda</SPAN></SPAN></P></TD><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>P</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Polarizació</SPAN></SPAN><SPAN><SPAN>n</SPAN></SPAN></P></TD><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>HH</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Formato</SPAN></SPAN></P></TD><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Geotiff / .img</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Resolució</SPAN></SPAN><SPAN><SPAN>n espacial</SPAN></SPAN></P></TD><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>2.5 m</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Resolución Radiomé</SPAN></SPAN><SPAN><SPAN>trica</SPAN></SPAN></P></TD><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>32 bits</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Precisión Altimé</SPAN></SPAN><SPAN><SPAN>trica</SPAN></SPAN></P></TD><TD><P STYLE="text-align:Center;margin:0 0 0 0;"><SPAN><SPAN>RMSE DEL DTM EN ALTURAS PARA TERRENO ABIERTO (POR DECLIVIDAD)</SPAN></SPAN></P><P STYLE="text-align:Center;margin:0 0 0 0;"><SPAN><SPAN><= 10°</SPAN></SPAN><SPAN><SPAN> ; RMSE (m) en cota = 1.8</SPAN></SPAN></P><P STYLE="text-align:Center;margin:0 0 0 0;"><SPAN><SPAN>>=10.1° <= 20°</SPAN></SPAN><SPAN><SPAN> ; RMSE (m) en cota = 2.5</SPAN></SPAN></P><P STYLE="text-align:Center;margin:0 0 0 0;"><SPAN><SPAN>>=20.1° <= 30°</SPAN></SPAN><SPAN><SPAN> ; RMSE (m) en cota = 3.5</SPAN></SPAN></P><P STYLE="text-align:Center;margin:0 0 0 0;"><SPAN><SPAN>>= 30°</SPAN></SPAN><SPAN><SPAN> ; RMSE (m) en cota = 4.0</SPAN></SPAN></P><P /><P STYLE="text-align:Center;margin:0 0 0 0;"><SPAN><SPAN>RMSE DEL DTM EN ALTURAS PARA Á</SPAN></SPAN><SPAN><SPAN>REAS BOSCOSAS (POR DECLIVIDAD)</SPAN></SPAN></P><P STYLE="text-align:Center;margin:0 0 0 0;"><SPAN><SPAN><= 10°</SPAN></SPAN><SPAN><SPAN> ; RMSE (m) en cota = 2.1</SPAN></SPAN></P><P STYLE="text-align:Center;margin:0 0 0 0;"><SPAN><SPAN>>=10.1° <= 20 °</SPAN></SPAN><SPAN><SPAN> ; RMSE (m) en cota = 4.5</SPAN></SPAN></P><P STYLE="text-align:Center;margin:0 0 0 0;"><SPAN><SPAN>>=20.1° <= 30°</SPAN></SPAN><SPAN><SPAN> ; RMSE (m) en cota = 6.0</SPAN></SPAN></P><P STYLE="margin:0 0 0 0;"><SPAN><SPAN> >= 30°</SPAN></SPAN><SPAN><SPAN> ; RMSE (m) en cota = 7.0</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Nivelado de cuerpo de agua</SPAN></SPAN></P></TD><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Si</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Valores Negativos</SPAN></SPAN></P></TD><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Posible en áreas pró</SPAN></SPAN><SPAN><SPAN>ximo a la costa</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Vacíos de informació</SPAN></SPAN><SPAN><SPAN>n causados por sombras</SPAN></SPAN></P></TD><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Má</SPAN></SPAN><SPAN><SPAN>ximo de </SPAN></SPAN><SPAN><SPAN>3% en el proyecto e 5% en cada mosaico. Estas á</SPAN></SPAN><SPAN><SPAN>reas son interpoladas.</SPAN></SPAN></P></TD></TR><TR><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Correcció</SPAN></SPAN><SPAN><SPAN>n Geoidal</SPAN></SPAN></P></TD><TD><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>Modelo Geoidal entregado por la CVC</SPAN></SPAN></P></TD></TR></TBODY></TABLE><P><SPAN /></P></DIV></DIV></DIV>
Contrato 485 de 2014 entre la CVC e Ingeovista LTDA, con OBJETO: Generar cartografía básica (escala 1:10.000), un modelo digital de terreno (MDT), un modelo digital de superficie (MDS) e imágenes de radar ortorectificadas a partir de datos obtenidos mediante un radar aerotransportado para diferentes cuencas del valle del cauca y del cauca – Fase I.
Modelo digital de terreno
MDT
Radar
Valle del Cauca
CVC
Raster Dataset
dataset
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