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Questions tagged [area]

Area is a quantity that expresses the extent of a two-dimensional surface or shape, or planar lamina, in the plane.

Area is a quantity that expresses the extent of a two-dimensional surface or shape, or planar lamina, in the plane. Area can be understood as the amount of material with a given thickness that would be necessary to fashion a model of the shape, or the amount of paint necessary to cover the surface with a single coat.

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create area in MVC project

In an MVC4 web application, what is the best way to create an Area? Can it be automated or is it a manual process of creating the controller, View folder etc?
amateur
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Matlab - Distances of two lines

I have two lines, one straight and one curvy. Both have an arbitrary number of x and y values defining the lines - the number of x and y values are not the same for either line. I am attempting to get separate distances of points between the curved…
intl
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I need to see an HTML image map area

I am trying to set a map area on my image, but I want it to be an octagon so I really need to see what I'm drawing. Unfortunately there is not way for me to style the area tag so that I can see where the mapping is taking place. This is making it…
Carlos R. Batista
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Rounding Inaccuracies When Combining Areas in Java?

I'm working with Areas in Java. My test program draws three random triangles and combines them to form one or more polygons. After the Areas are .add()ed together, I use PathIterator to trace the edges. Sometimes, however, the Area objects will not…
Peter
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Finding area of the image

I used connected component labeling algorithm (bwconncomp) to label the different parts of a binary image (MATLAB). Now i need to calculate the area of different labels and remove the labels with smaller area. Can i use the default area finding…
meena
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html area tag with holes

The problem I have about using the map & area tag is that I havent been able to find out a solution to having "holes" in the area, for example imagine a lake on map, you dont want that area to be clickable. Example…
Johan Svensson
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jQuery function to resize a set of images to a given area (not height or width)

I'm trying to write a jQuery function that will resize a set of images according to a specified area, rather than simply a max height or width. There's a similar question here: resize image by area, but I'd like to get it working in jquery and with…
Ben L
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Why does the hist() function not have area one

When using hist() in R and setting freq=FALSE I should get a densities. However, I do not. I get other numbers than when it just shows the count. I still need to normalize. For example: > h = hist(c(1,2,1,3,1,4,5,4,5,8,2,4,1,7,6,10,7,4,3,7,3,5),…
eran
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How can I show the outline of an area of a map of an image (html, javascript)?

If you take a quick look at the two links below, you'll see most people want to get rid of the outline around the area of a map on an image. I see this occurs on the MAC OS X platform, exclusively. Removing outline on image map area How do I get…
user717236
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jQuery Box Prob

I am trying to solve a rectangle problem using jQuery. Basically, I have 3 square boxes which fix inside a larger box. I know the larger box has a max-width of 500px. I do not know what the sizes of 1, 2 or 3 will be - but I know that their aspect…
Andy
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How to compute the set of polygons from a set of overlapping circles?

This question is an extension on some computation details of this question. Suppose one has a set of (potentially overlapping) circles, and one wishes to compute the area this set of circles covers. (For simplicity, one can assume some…
J. Schmidt
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It's possible use Areas in Blazor Server App?

I'm building a solution with blazor server app, and i need to create an area like MVC application. It's possible create solution in blazor using areas? Anyone have information or something to use for learn about it?
Steven Gazo M.
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Calculating the area of irregular shape in R

I would like to calculate the closed area in R as in the graph below: The code is: a <- c(0,1,2,2,1,0,-1,-2,-2,-1,0) b <- c(0,0,0,1,0,0,0,0,1,0,0) id <- order(a) AUC <- sum(abs(diff(a[id])*rollmean(b[id],2))) The result for AUC is 0.5. Why it is…
Dori
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Styling area tags

I have a pair of image-maps on which I want their areas to high-light when the mouse hovers over them. I am using jquery to detect the mouseover and assigning a css class. The assignment works and I can confirm the new class name. But, the area does…
sisko
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What are some reasonable alternatives to an image map?

Is still the best way to handle irregular navigation menus, or is there a better way? My navigation menu looks like this:
TimFoolery
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