When preparing a floor plan graphic for use in predictive and manual site surveying, what calibration method will lead to the most accurate and reliable RF data?
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Use the known size of a small object, such as a ceiling tile, and use a single instance of this object (e.g. a single ceiling tile) to scale the floor plan.
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Measure the width of an actual office doorway with a tape measure and use this value to calibrate against a doorway graphic.
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Use the longest available measurement (like a straight exterior wall) to calibrate the graphic’s scale.
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Calibrate the ceiling height of the floor plan first, then the survey software should be able to auto-calibrate the X and Y planes of the graphic.
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With properly formatted .bmp and .png graphics, the site survey software should be able to extract the scale directly from the graphic data during import.
