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南方CASS软件中只能采用数据批量生成断面里程文件,而工作中往往需要对三角网进行修改以便更加符合实际地形。而CASS中没有根据三角网批量生成断面里程的功能,只能...
南方CASS软件中只能采用数据批量生成断面里程文件,而工作中往往需要对三角网进行修改以便更加符合实际地形。而CASS中没有根据三角网批量生成断面里程的功能,只能一条一条的切出来,工作量十分巨大。以小野的工作来看,在包含几十万个三角网的CAD图形中根据三角网单独切断面,每条断面里程文件的生成需要约十秒左右的时间,不仅工作量巨大,而且十分考验人的耐心和细致。终于,有一天小野忍受不了那个速度,就写下了这个小程序。因为仅是为了实际工作需要,所以没有花时间去做界面。经测试,125361个三角形构成的三角网运行时间约为5分08秒,而对应的根据数据批量生成里程文件约需57分钟。因此该算法效率较高,能很好的提高实际工作效率。-the South CASS software can only use the data generated batch file section mileage, but the work often requires modification of the triangular mesh in order to more realistic terrain. The CASS is not generated under the triangular cross-section volume function of mileage, only one one of the cut out, the workload is enormous. To Ono s work point of view, contains hundreds of thousands of triangulation, in accordance with the CAD graphic triangulation single cut surface of each section of the file generated mileage of about 10 seconds or so the need is not only a huge workload, but people are tested patience and meticulous. Finally, one day, Ono could not bear that speed, they wrote
- 2022-08-24 07:29:59下载
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用线段连接区域中心不同的图片,图片图片…
不同的图片由线段连接的区域中心,图片
- 2022-05-14 13:46:10下载
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一个简单的大富翁游戏源码
一个简单的大富翁游戏源码-a simple game of Monopoly FOSS
- 2022-10-31 13:25:03下载
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Using the latest methods for variance threshold for image segmentation, the use...
采用最新方差的方法求阀值,对图象进行分割,非常发使用-Using the latest methods for variance threshold for image segmentation, the use of a very fat
- 2022-01-25 21:42:55下载
- 积分:1
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MPEG
MPEG-2-13818æ ‡å‡†-MPEG-2-13818 standards
- 2022-03-15 06:32:23下载
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The use of wavelet transform features a simple OCR program, mainly cut into a fe...
利用小波变换的特点编写了一个简单的OCR程序,主要分为几个块使用垂直、水平、角度的能量计算
- 2022-05-07 07:10:45下载
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Rendering terrains with Managed DirectX
There aren t many 3D games without a te...
Rendering terrains with Managed DirectX
There aren t many 3D games without a terrain. Creating and rendering a terrain, and the physics involved when, for example, driving on it with a car can be quite difficult. This article will demonstrate one technique to create a terrain: a simple technique to implement, but one that will look good.
- 2023-05-29 11:45:04下载
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分享一个CAD VBA代码,将CAD视口分为四个视口
分享一个CAD VBA代码,将CAD视口分为四个视口-Share a CAD VBA code, CAD, as I will be divided into four, as I! !
- 2022-08-10 15:33:10下载
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能够浏览yuv文件
能够浏览yuv文件- Can glance over the yuv document
- 2022-02-01 09:29:29下载
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这是我自己用vc++编写的画线的程序,绝对能用。
这是我自己用vc++编写的画线的程序,绝对能用。-This is my own use vc++ Prepared procedures for drawing a line absolutely can.
- 2022-08-07 13:31:16下载
- 积分:1