a. Topographicb. Planimetricc. Photomapd. Joint Operations graphic (JOG)e. Photomosaicf. Terrain model, armed forces city, and special
Sheet name, paper number, collection name, scale, collection number, execution number, index to boundaries, adjoining sheets diagram, elevation guide, declination diagram, bar scales, edge interval note, vertical datum, horizontal datum, grid referral box, one-of-a-kind note, legend
A map is named after the many prominent social or geographical feature. At any time possible, the surname of the largest city top top the map is used. The sheet name is discovered in bold print at the facility of the top and also in the lower left area the the map margin.

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a. Black - Indicates social (man-made) functions other 보다 roads.b. Blue - identify hydrography or water features such as lakes, swamps, rivers and also drainage.c. Brown - Identifies every relief features and elevation, such as contours on older edition maps, and cultivated floor on red-light readable maps.d. Green - identify vegetation with army significance, such together woods, orchards, and vineyards.e. Red - Classifies social features, such as populated areas, key roads, and boundaries, on enlarge maps.f. Red-brown - The colors red and also brown are combined to identify cultural features, all relief features, non-surveyed clues elevations, and elevation such as contour present on red-light readable maps.
a. Measure facility of massive to facility of massb. Use the exactly graphic scalec. Use the very same side of the road, or river, etc, as soon as measuring curve-line distance
a. True phibìc - a heat from any suggest on the earth"s surface to the north Pole. True phibìc is usually stood for by a line through a star in ~ the apex.b. Magnetic north - the direction come the phibìc magnetic pole, as suggested by the north-seeking needle the a magnetic instrument. Magnetic north is typically symbolized by a line ending with a half-arrowhead.c. Grid north - the north the is developed by making use of the vertical grid currently on the map. Grid north is usually symbolized by the letters "GN" or the letter "y" at the apex.
A earlier azimuth is the contrary direction of one azimuth. To obtain a earlier azimuth from an azimuth: if the azimuth is less than 180 deg - add 180 deg; if an ext than 180 deg - subtract 180 deg.
When utilizing a protractor, the inner scale is graduated in ______ while the outer scale is graduated in _________.
It is the angular difference between true north, net north, and also magnetic north and also is situated in the reduced margin on most big maps.
It is one arc shown by a dashed line the connects the net north and magnetic phibìc prongs. It reflects the angular distinction in degrees in between grid and also magnetic north for conversion.
Finding the ar of one unknown allude by successively occupying at least two (preferably three) well-known positions on the ground and on the map. Point
The method of locating one"s place on a map by identify the grid azimuth come at the very least two well-defined areas that deserve to be pinpointed top top the map or the ground. For better accuracy, the desired method of resection would certainly be to use three well-defined locations.

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Due come the rotation that the earth, the stars seem to take trip in a circle through the food of the night. Yet there is one star the is in nearly exactly the same place in the sky all night long every night. What is this star?
a. Table of contents - hefty lines; usually every fifth contour line is an table of contents contour. Generally numbered in ~ some point with the key of points follow me that line.b. Intermediate - the lighter edge lines falling in between index contours.c. Supplementary - resemble dashes; show sudden changes in key of at the very least one-half the contour interval.
One vital to success in tactical missions is the capacity to relocate undetected to the objective. What room the four steps to land navigation?