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Q: What is the first step in finding a feature's elevation on a topographic map?
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A spot elevation of 1237 feet is shown on a topographic map If the contour interval of themap is 20 feet what is the value of the first contour line below the spot elevation?

1220 ft


What is the topographic features of kelp forests?

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How can you use a topographic map to pinpoint a location?

to pinpoint location on a topographic map you must eat chicken nuggets first. Then you take a shower, after you must go to bed.


What data do you need to make a topographic map?

Topographic maps are specifically purposed for elevation of the land area, as well as outlining geographic locations, such as mountains. Topographic maps are used by architects, geographic profressionals, and by outdoor recreations, primarily hikers.Difficulty: Moderately EasyInstructions1 Determine the location you want to map, and gather maps of that location from local libraries or Internet resources, such as the link in the Resources section. From the maps you have aqcuired, record elevation levels, compass, scale, and any landmarks.2 Establish a scale, which will represent the distance. For example, one inch represents one mile. Draw the scale on a corner of the map.3 Create a compass direction, the four arrows that designate North, East, South, and West, from which you will establish how the map will face. The compass is typically located on the corner of the poster.4 Draw the general shape of the location you are mapping, starting with the lowest elevation first. Label that line with whatever elevation it may be.5 Start drawing elevation lines based on an established increment; for example, draw a line for every 50 feet of elevation.6 Create symbols for significant landmarks, such as a triangle shape to symbolize a mountain peak.7 Write the location of the map at the top of the poster.Tips & WarningsUsing as many maps available to create the topographic map will give more accurate detail, such as elevation levels, specific landmarks, etc.


Where can you get a topographic map of the old city of Jerusalem?

See the attached Related Links. They're both online and free. Just hold and drag the map to Israel with your left mouse button, and then double-click your left mouse button repeatedly to get the scale you want. See which of the two maps you prefer. On the ArcGis map, once you have Jerusalem on its screen, click the "Basemap" box on the top of the page to see various features you can click to overlay. Note that the elevation levels are not visible on all of the map's size-scales; see which scale works best. On the Topomapper map, click the various circles on the right side of the page to get differing overlays. Note that the topographical overlay shows elevation bars but has places labeled in Russian words, so you'll want to see the place names in one of the non-topographical modes first. Another possibility is Google Earth, which is a free download and has a map showing a one-point elevation at the very bottom of the page as you scroll your cursor over the map. That feature is useful for finding the elevation of a particular location.


What is the elevation of mount Everest the worlds tallest mountain?

Mount Everest, first of all does not have the highest elevation in the world.


Match the map type in column 1 with the task in column 2?

Topographic : determine elevation special Purpose : find a specific booth psychical: estimate the number of political: determine whether Minneapolis apex quiz answer I put the first parts of it cuz I didn’t feel like typing a lot you can see what it is tho please mark as helpful


How do you interpret first and third angle projection?

The front elevation is in the centre in both projections. In 1st angle projection the end elevation is on the opposite side of the front elevation and the plan view is below the front elevation. In 3rd angle projection the plan view is above the front elevation and the end elevations are on the same side as viewed


Galileo was the first astronomer to describe surface features of the?

Galileo was the first astronomer to describe surface features of the moon.


How the physical features of mesopotamiahelped in the development of these first cicilazations?

how the physical features of mesopotamia helped in the devolopment of these first civilazations


What is the difference between first and third angle drawings?

It is just where the elevation is positioned, first angle, the drawings is positioned to the right of the section and third, the elevation is positioned to the left of the section, obviously rotated the correct way too.


What is the answer to this question of if the relegation changed from -100 feet to 600 feet what is the total elevation change?

The way you typed the question, it has no answer. I'm thinking that you were watching TV or talking on the phone when you wrote the question, and instead of writing 'elevation' the first time, you wrote 'relegation' instead. The total elevation change is (the elevation when you finish) minus (the elevation when you start). In this situation, that's (600) - (-100) = 700 feet .