NSIDC Special Report 9: Figure 6

Methods for Regridding AARI Data in SIGRID Format to the EASE-Grid Projection

Figure 6
Figure 6. Rectangular Representation of SIGRID Digitized Points
The spacing is every 0.25 degrees latitude and every 0.25 degrees longitude.
The resulting dimensions are x=1440 pixels, y = 361 pixels.
very light gray = pixel representing a digitized SIGRID point.
black = pixel representing a non-digitized point.

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