area

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Given a set of rectangles, find 3 bounding rectangles with the smallest area

I am trying to implement redraw regions with up to 3 regions but can\'t think of an efficient way to find the best set of regions given a set of rectangles.[详细]

2023-02-12 17:19 分类：问答
A fast way (or alternate way) to dynamically load 40000 links in an image map?

I\'m bringing back a GD Image which is generated from user information in a database, now on the page where this image is viewed. I have the following area map for the image generated by the same sort[详细]

2023-02-07 06:36 分类：问答
Changing background color in jQuery map highlighter

I have a store locator with this plugin. I want if each area has a store this area\'s background have a different color from the others. So it\'s aboutstyling subject it can be. I don\'t know how. Per[详细]

2023-02-05 17:28 分类：问答
Determining if a GPS position (lat/long) is within a fixed area... [Android]

Okay, here\'s my problem. The system I\'m working with uses objects called Areas to represent a 920x920 metre area on a map. The only reference given for the Area, however, is the latitude and longitu[详细]

2023-02-04 05:04 分类：问答
Calculate the area of points

I was not able to find good answers in Google, or perhaps I am just missing the correct key words. Any help or suggetions are welcome![详细]

2023-02-03 20:25 分类：问答
Function to retrieve the size of an element

What I need is a function to retrieve the size of an element, be it a Java Applet window in a browser, text boxes in programs, applications window and so on.[详细]

2023-02-02 01:54 分类：问答
Scanning a polygon like geographical area

I have a geographical area that has a polygon like shape.I want to scan that area with determined steps, say ~25-30 meters per step. I\'m using lat/long system.All I need is a way to do this type of s[详细]

2023-01-29 15:16 分类：问答
Determine points within a given radius algorithm

I\'m not sure what mathematical concept this is to support my question. ^^ Let\'s say we have PointA as the reference. The problem is to find the points around PointA within a g开发者_JAVA技巧iven ra[详细]

2023-01-20 05:44 分类：问答
Area covered by a point cloud with R

I have a cloud of points scattered in a 2D Euclidean space. I would like to calculate the area inside the polygon linking the most extreme (=p开发者_如何学运维eripheral) points of the cloud. In other[详细]

2023-01-15 23:04 分类：问答
image-map associated with more than one image

Let\'s say there are several identical images on the page, all associated with the same map: <img id=\"img1\" usemap=\"#my-map\" .... >[详细]

2023-01-15 02:46 分类：问答