Chinese translation for "raster data model"
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- 栅格数据模型
Related Translations:
- Example Sentences:
| 1. | Employing raster data model for data processing and integration , and
在资料处理和集成中采用栅格资料模型； | | 2. | In the raster data model , the map s accuracy also depends on the map s scale
在栅格数据模型中，地图的准确性还依赖于地图的比例。 | | 3. | The distribution gis data management methods and its application in distribution running are systematically researched , which compose distribution gis network topology analysis ( nta ) and optimal rush - maintain path ( orp ) , and distribution planning , which composes distribution spatial load forecasting ( slf ) : ( 1 ) with systematic analysis on the relationship between spatial data model and spatial data structure , the distribution feature and the two common gis data models are analyzed , which are vector and raster data models . then the conceptual and logic data models of distribution gis are designed . the spatial data storage structure is given by using vector method , and their detailed data management methods are proposed
（ 4 ）将gis的空间信息分析功能应用于配网空间负荷预测（ saptialloadforecasting ， slf ）的研究：综合利用灰色理论及遗传规划的优点，提出了一种根据馈线的历史峰值负荷进行外推的组合slf法：首先采用负荷转移耦合法来修正负荷历史，消除由于负荷转移引起的误差；然后根据实际馈线路径和配网gis图形分层，运用图层叠加分析得到馈线的实际供电范围；接着采用灰色关联度聚类方法对馈线负荷增长曲线进行聚类分析；最后采用遗传规划来对灰色聚类结果进行符号回归，分别得到每一类曲线的最佳拟合曲线形式。 | | 4. | This paper supplies systematic research on data organization method which is suitable for hngis , at the same time studies deeply on the optimization of transit route with many goals in highway network . ( 1 ) based on the systematic analysis on the spatial data model and the spatial data structure , through study on two kinds of commonly used gis data models : raster data model , vector data model and the characteristics of highway network , the paper plans the logistic data model of hngis , and proposed the spatial data storing structure based on vector method
本文系统的研究了适合于公路网gis的数据组织方法，同时，对公路网多目标最优出行路径问题也给予了深入的研究： ( 1 )通过对两种常用的gis数据模型(矢量数据模型、栅格数据模型)及对公路网络特征的分析，设计了公路网gis的逻辑数据模型，给出了基于矢量方法的空间数据存储结构。 |
- Similar Words：
- "raster compression techniques" Chinese translation, "raster correction circuit" Chinese translation, "raster count" Chinese translation, "raster data" Chinese translation, "raster data capture" Chinese translation, "raster dataset" Chinese translation, "raster density" Chinese translation, "raster display" Chinese translation, "raster display device" Chinese translation, "raster distortion" Chinese translation
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