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NIIRS. Identify the wing configuration (e.g., straight, swept, delta) of all large aircraft (e.g., 707, CONCORD, BEAR, BLACKJACK). Identify radar and guidance areas at a SAM site by the configuration, mounds, and presence of concrete aprons. Detect a helipad by the configuration and markings.
This document presents the Civil National Imagery Interpretability Rating Scale (NIIRS) and discusses its use. Image examples using the Civil NIIRS are displayed in Appendix I. Additional Civil NIIRS criteria are listed in Appendix II and a history of NIIRS appears in Appendix III.
The National Imagery Interpretability Rating Scale (NIIRS) is an American subjective scale used for rating the quality of imagery acquired from various types of imaging systems.
21 lis 1997 · The NIIRS defines the levels of image interpretability by the types of tasks an analyst can perform with imagery of a given rating level. The NIIRS provides a simple, yet powerful, tool...
The National Imagery Interpretability Rating Scale (NIIRS) is used by imagery analysts to define the quality of aerial imagery from different imaging systems. The scale uses a number to indicate the level of detail which may be seen in an image, and therefore how much information may be expected from it.
For over 20 years, the National Imagery Interpretability Rating Scale (NIIRS) has served as a standard to quantify the interpretability or usefulness of imagery. The need for a NIIRS arose from the inability of simple physical image quality measures, such as resolution, to adequately predict image interpretability. The NIIRS defines the levels of image interpretability by the types of tasks an ...
21 lis 1997 · The National Imagery Interpretability Rating Scale (NIIRS) is used by imagery analysts to define the quality of aerial imagery from different imaging systems, and this feature describes the Civil NIIRS scale for the visible spectrum.
