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Eng ID | Term | Definition |
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2121 | grid: Universal Transverse Mercator (UTM) | A grid system in which a grid network is applied to TRANSVERSE MERCATOR PROJECTIONS of zones of the EARTH's surface extending to 80... more |
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2122 | grid azimuth | See AZIMUTH. |
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2123 | grid bearing | See BEARING. |
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2124 | grid coordinates | See COORDINATES. |
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2125 | grid course | See COURSE. |
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2126 | grid declination | The angular difference in DIRECTION between GRID NORTH and TRUE NORTH. It is measured east or west from TRUE NORTH. |
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2127 | grid direction | See DIRECTION. |
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2128 | gridiron | See CAREENING GRID. |
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2129 | grid magnetic angle | See VARIATION: GRID. |
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2130 | grid meridian | See MERIDIAN. |
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2131 | grid method | In PHOTOGRAMMETRY, a method of plotting detail from OBLIQUE PHOTOGRAPHS by superimposing a perspective of a map grid on a PHOTOGRAPH and... more |
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2132 | grid navigation | See NAVIGATION. |
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2133 | grid north | See NORTH. |
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2134 | grid ticks | Short lines indicating where selected grid lines intersect the NEAT LINE. |
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2135 | grid variation | See VARIATION. |
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2136 | grivation | See VARIATION: GRID. |
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2137 | groin (or groyne) | A low artificial wall-like structure of durable material extending from the LAND to seaward for a particular purpose, such as to protect t... more |
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2138 | gross error | See ERROR. |
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2139 | ground | The BOTTOM of the SEA. The solid surface of the EARTH. |
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2140 | ground | v.t. and i.). To touch BOTTOM or run aground. See STRAND. |