raster data中文是什么意思

發(fā)音:

中文翻譯
造句

光柵數(shù)據(jù)
柵格數(shù)據(jù)

raster n. 【電視】光柵，(無圖像的橫線)屏面；【攝影】綱板。 ...
data n. 1.資料，材料〔此詞系 datum 的復數(shù)。但 d ...
raster data capture 柵格數(shù)據(jù)獲取
raster data model 柵格數(shù)據(jù)模型
no raster 無掃描
no-raster 無光柵
raster n. 【電視】光柵，(無圖像的橫線)屏面；【攝影】綱板。
area of raster 光柵面積
binary raster 二元光柵
blank raster 空白光柵
blue raster 藍光柵
chromaclear raster 白色光柵
clear raster 清晰光柵; 清晰試映圖
copying raster 復制光柵
destination raster 目的光柵
dynamic raster 動態(tài)光柵
edges of the raster 光柵邊緣
electronic raster 電子光柵的
electronic-raster 電子光柵的
endless raster 無盡光珊
from raster 從柵格
full raster 滿光柵
green raster 綠光柵
ideal raster 理想光柵
intelligent raster 智能柵格

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例句與用法

Employing raster data model for data processing and integration , and
在資料處理和集成中采用柵格資料模型；
In the raster data model , the map s accuracy also depends on the map s scale
在柵格數(shù)據(jù)模型中，地圖的準確性還依賴于地圖的比例。
Take advantage of raster - to - vector conversion , raster editing , and raster data preparation capabilities
展示集成了地圖、衛(wèi)星數(shù)據(jù)和其他形式的圖像的提案用于交流。
The library gives programmers a common data model covering all raster data formats and - through ogr - vector data formats
該庫為編程人員提供了通用的數(shù)據(jù)模型，包括所有柵格數(shù)據(jù)格式和矢量數(shù)據(jù)格式（通過ogr ）。
However , storage might not be quite as important for raster data , whose spatial component likely contains fairly simple numerical data
然而，存儲可能不像柵格數(shù)據(jù)那樣重要，其空間構成可能包含相當簡單的數(shù)字數(shù)據(jù)。
Programmers must take only a few higher - level constructs into account , although most programmers regard raster data as cumbersome and memory - intensive
編程人員只須知道一些較高級別的結構，但是多數(shù)編程人員認為柵格數(shù)據(jù)較為復雜并且占用大量的存儲。
Vector data require far less storage than raster data because arc node lists simplify and reduce the data required to make sense of the features contained in the map
矢量數(shù)據(jù)要求的存儲要比柵格數(shù)據(jù)少得多，因為弧節(jié)點列表簡化并減少了表示地圖中包含的特征所需的數(shù)據(jù)。
The paper proposes an algorithm with high performance for raster data dynamic scheduling . experiment shows that the algorithm is very efficient in applications of three - dimension terrain visualization
摘要提出了一個通過數(shù)據(jù)緩沖區(qū)和多線程調(diào)度的算法，實現(xiàn)了大范圍柵格數(shù)據(jù)的實時動態(tài)調(diào)度，提高了地形數(shù)據(jù)三維可視化表達的效率，在實踐應用中取得了很好的效果。
( 3 ) the function of spatial analysis of gis is made full use of . the fundamental methods and work process with the analysis function of spatial overlap of raster data to have a hazard assessment of landslide are found out
( 3 )在研究中充分利用了地理信息系統(tǒng)的空間分析功能，摸索出了利用柵格數(shù)據(jù)的空間疊加分析功能，進行滑坡危險性評價的基本方法和工作流程。
Then the distributed computing strategies of spatial information is discussed as a whole , the strategy together with the spatial object , spatial relationship , raster data is designed , realizes the distributed computing strategies and algorithm
在此基礎上，對空間信息在網(wǎng)絡環(huán)境下的分布式計算策略進行了統(tǒng)一研究，并分別對空間對象，空間關系，柵格數(shù)據(jù)設計，實現(xiàn)了相應的分布式計算方案與運算算法。

更多例句： 1 2

百科解釋

A raster data structure is based on a (usually rectangular, square-based) tessellation of the 2D plane into cells. In the example the cells of tessellation A is overlayed on the point pattern B resulting in an array C of quadrat counts representing the number of points in each cell.

詳細百科解釋