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BYU MERS SeaWinds/QuikScat Enhanced Resolution Product FAQ
For QuikSCAT and SeaWinds the pixel is about 4.45 km/pixel for egg-based images or 2.25 km/pixel for ... pixels to lat/long on the Earth surface. The image pixel values may be stored in one of three ways. The primary ... values. Scale factors are stored in the header to convert the integer or byte pixel values to native floating point units. The sir file header contains other numerical values ...
www.scp.byu.edu

Building Web Pages -- HTML Commands
... .

Documentation of the BYU-MERS "SIR" image format
Earth surface. Pixel values are generally stored as 2 byte (high order byte first) integers ... is not recommended. Scale factors to convert the integer or byte pixel values to native floating point units are stored in the file header. ... SIR images A is typically clipped to a minimum -32 dB with values of A < -32 used to indicate 'no data'. The B coefficient ...
www.scp.byu.edu

ECUS - Environmental Consultancy - University of Sheffield
If these are important values to your organisation then please explore the services we can offer or contact us directly ...
ecusltd.co.uk

Help; IDnature Guides; Global Mapper; 20q; 20m
Default values It is not necessary to specify default values. In this above example, &show_images=on is ... that are not necessarily centered on the exact point specified. Values below &r=0.0083 center on the exact location specified. ... meters, n=Northing, in meters, and r=resolution, in meters per pixel (recommended values: 20.32, 10.16, 5.08, 2.54, 2, 1, ...
discoverlife.org

Data and Satellite Imagery - Imagery Metadata
The offset for an image was determined by averaging scene reflectance values from up to 87 locations (depending on cloud cover) in the ... .003 (or 0.3 %). The imagery has been navigated to +/- one pixel (~ 1 km) of the true coastline. The navigation only removed a ... AVHRR data. For the GeoTIFF images, the integer 8 bit (DN) values scale to temperature as Temp (degrees Celsius) = (DN - 30)/6. The ...
www.csc.noaa.gov

Authors - Elsevier
A single triad is also known as a screen pixel. Each cell within a triad is sensitive to one of the ... is a combination of red, green and blue light for each screen pixel, which we see as a single color. Subtractive color Printed color begins ... A scanner records, or samples, an image as a set of RGB values. The accuracy of the color measurements taken from the image depends on ...
elsevier.com

The ISTIL Laboratory of Photometry and Radiometry of Light Pollution
Scale with 16 mm f 2.8 lens ~115.875”/pixel, 1.93’/pixel Camera SBIG ST-7E NABG Serial 01062868E Shutter electromechanic Cooler solid state thermoelectric ... : Labsphere Spectralon Reflectance Standard Description: Spectralon diffuse reflectance standard offer the highest diffuse reflectance values of any known substance, with typical reflectance of 95% to 99% spectrally flat to +/- ...
lightpollution.it

Maps of night sky brightness - Light pollution in italy - Pierantonio Cinzano Web pages
The mountain screening is obtained evaluating the elevation of each pixel along the line which connect each site with each source and ... , it can be useful to understand the meanings of the brightness values in the caption. It should be taken into account that any ... , but it could be useful to understand the meanings of the values in the caption above. It should be taken into account that ...
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Concerning Color Management and Monitor Adjustment, Phillip Colla Natural History Photography
Or you can do it by incrementing the HSB values by about 3 each step, e.g. (0,0,0), (0,0,3), (0,0 ... all 256 levels of neutral gray in a horizontal sweep. Each gradation is a single pixel wide. The above chart shows gradations of gray from 0% (pure black) through 10, 20 ...
oceanlight.com