[Paraview] geotiff aerial imagery

[Sebastien Jourdain]

They are still there but hidden by default as considered as advanced.
So you can either turn the advance button ON or simply write in the search
box: "map scalars"

On Wed, Nov 9, 2016 at 10:23 AM, andrealphus <andrealphus at gmail.com> wrote:

> How do I properly display an RGB image from a 3 band (or 4 if alpha)
> geotiff? I know Ive done this before, but forgot how. In older
> versions you had to turn off color mapping and explicitly set RGB
> scalars, but those options went away after PVv4 if I remember.
>
>
> example file;
> gdalinfo NAIP_LVC_10m_UTM11_noalpha.tif
> Driver: GTiff/GeoTIFF
> Files: NAIP_LVC_10m_UTM11_noalpha.tif
> Size is 9973, 10742
> Coordinate System is:
> PROJCS["NAD83 / UTM zone 11N",
>     GEOGCS["NAD83",
>         DATUM["North_American_Datum_1983",
>             SPHEROID["GRS 1980",6378137,298.2572221010002,
>                 AUTHORITY["EPSG","7019"]],
>             TOWGS84[0,0,0,0,0,0,0],
>             AUTHORITY["EPSG","6269"]],
>         PRIMEM["Greenwich",0],
>         UNIT["degree",0.0174532925199433],
>         AUTHORITY["EPSG","4269"]],
>     PROJECTION["Transverse_Mercator"],
>     PARAMETER["latitude_of_origin",0],
>     PARAMETER["central_meridian",-117],
>     PARAMETER["scale_factor",0.9996],
>     PARAMETER["false_easting",500000],
>     PARAMETER["false_northing",0],
>     UNIT["metre",1,
>         AUTHORITY["EPSG","9001"]],
>     AUTHORITY["EPSG","26911"]]
> Origin = (295410.592907027050387,4229149.359127406030893)
> Pixel Size = (7.891650661980430,-7.891650661980430)
> Metadata:
>   AREA_OR_POINT=Area
> Image Structure Metadata:
>   INTERLEAVE=PIXEL
> Corner Coordinates:
> Upper Left  (  295410.593, 4229149.359) (119d20' 9.74"W, 38d11'13.42"N)
> Lower Left  (  295410.593, 4144377.248) (119d18'43.56"W, 37d25'25.04"N)
> Upper Right (  374114.025, 4229149.359) (118d26'15.83"W, 38d12' 5.41"N)
> Lower Right (  374114.025, 4144377.248) (118d25'22.76"W, 37d26'15.63"N)
> Center      (  334762.309, 4186763.303) (118d52'37.93"W, 37d48'47.97"N)
> Band 1 Block=9973x1 Type=Byte, ColorInterp=Red
> Band 2 Block=9973x1 Type=Byte, ColorInterp=Green
> Band 3 Block=9973x1 Type=Byte, ColorInterp=Blue
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