area

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How do you calculate the area of a series of random points?

So I\'m working on a piece of code to take positional data for a RC Plane Crop Duster and compute the total surface area transversed (without double counting any area). I cannot figure out how to calc[详细]

2023-01-13 14:02 分类：问答
How Do I Calculate the Area of a Polygon in a MySQL Database When the Polygon's Points are Lat Longs?

How do I calculate the area of a polygon stored in a MySql database? The polygons\' points are lat longs. So, degrees and minutes seem to be causing a problem.[详细]

2023-01-09 07:39 分类：问答
How can I modify the Joomla search component to use default search areas?

I\'m using a Joomla 1.5 installation and the Joomla search component allows you to search in certain \"search areas\": Articles / News Feeds / Sections / Categories / Web Links ...[详细]

2023-01-06 19:50 分类：问答
Scrollable Content areas on Mobile Safari

I\'m developing a web app for iOS devices, and want to have a header that stays on the top, and then two scrollable content areas underneath it, kind of like Gmail\'s iPad interface and the iPad split[详细]

2023-01-04 17:11 分类：问答
Way to determine the visible size of the web page

Is there a way for knowing what size was the visible portion of a page? Are there any services that provide this? I mean, not just screen resolution, but availab开发者_JAVA百科le browser area. When a[详细]

2023-01-02 02:29 分类：问答
Sum up Area for material in Components, Google Sketchup

I am making a plugin to sum up the area of all the material in a Sketch. I have succeeded in getting all the faces and such, but now the Components come into t开发者_如何学Pythonhe picture.[详细]

2023-01-01 14:49 分类：问答
Polygon area calculation using Latitude and Longitude generated from Cartesian space and a world file

Given a series of GPS coordinate pairs, I need to calculate the area of a polygon (n-gon).This is relatively small (not larger than 50,000 sqft).The geocodes are created by applying an affine transfor[详细]

2022-12-31 11:41 分类：问答
Draw and paint areas in images

How to draw areas in a image, based on points, like draw areas in google maps? Dynamically with javascript.[详细]

2022-12-31 05:27 分类：问答
Serialize a java.awt.geom.Area

I have the need to serialize an Are开发者_Go百科a object (java.awt.geom.Area) in a socket. However it doesn\'t seem to be serializable. Is there a way to do such thing? Maybe by converting it into a d[详细]

2022-12-27 03:59 分类：问答
How do I get JavaScript-generated image maps to work with Internet Explorer?

I\'m using javascript to generate a high resolution grid for an image that I generated on a web server. The high-resolution grid is composed of a \'map\' element with hundreds of \'area\' child elemen[详细]

2022-12-27 02:45 分类：问答