矢量空间数据融合中最难的问题来自于数据的多源性、不一致性。
The most difficult problem in vector-vector data fusion is the multi-source and inconsistency of data.
而多源矢量空间数据融合最大的难题之一就是识别多源数据之间的对应实体。
While one of the most difficult tasks in vector-vector data fusion is the identification of corresponding object of multi-source data.
数据融合技术是多源信息处理的一个非常活跃的研究领域，也是未来智能武器系统的重要支撑技术。
Data fusion technique is a very active field of processing multiple source information, and the important technique in the future intelligent weapon system.
多源信息融合作为天基信息网中数据处理和应用的重要组成部分，发挥着信息筛选和提取的重要作用。
As an important part of data processing and application in the space-based information network, multi-source information fusion plays an important role in the filtering and extractions of information.
最后分析了多源遥感数据融合尚待解决的问题及努力方向。
Problems to be resolved and future direction of multi-source remote sensing data fusion are put forward.
讨论了由历史试验数据确定先验分布的方法和多源信息的D—S证据融合方法。
The method of using history test datum to make prior distribution and d-s evidence fusion theory are discussed.
文章第一部分对多源遥感影像数据融合的必要性、应用及其意义进行了说明，并阐述了本文的研究路线；
The first section of this paper, it described the multi-source remote sensing image data fusion need, application and significance, then it elaborated the study route of the paper.
为了解决多传感器信息融合中不同等级重要信息源数据的融合问题，在证据理论基本概念的基础上，引入证据权的概念。
For solving data fusion problem of inequably important information source in multi-sensor information fusion the concept of evidence weight is introduced based on basical concept of evidence weight.
将一种新兴的随机加权估计方法应用于多传感器数据融合，提出了一种将多源信息综合处理的随机加权数据融合方法。
By applying an emergent random weighting estimation method to multi-sensor data fusion, a random weighting data fusion method of multi-source information disposing was proposed in this paper.
GIS具有多源的数据融合和强大的空间分析功能等特点，是海岸侵蚀灾害研究的重要手段和工具。
Geographic information system (GIS) is an important tool for the study of coastal erosion, its Multi-source data fusion and spatial analysis play an important role to research coastal erosion hazard.
近年来，多源遥感数据融合技术已经成为遥感领域的研究热点。
In recent years multi-sources data fusion techniques have already been an international research hotspot in Remote Sensing.
最后采用基于证据理论的数据融合方法实现多源信息融合目标识别。
Thirdly, the data fusion method based on evidence theory is adopted to realize multi-source information fusion and object identification.
多源多尺度地图数据的组织与管理是多源地图数据处理、数据融合以及地图制图综合的基础。
The paper described the necessity of organization and management of multi-source and multi-scale map data.
对基于XML的多源异构数据融合、遥感数据存储、数据持久化以及用户访问控制技术进行了分析和设计；
This paper analyzed critical technology: heterogeneous data fusion based on XML, remote sensing data storage, data persistence and user access control;
文章最后对多源遥感影像数据融合进行了总结，说明了一些客观存在的问题与不足，并对影像融合进行展望。
At the last of this paper, it summarized the multi-source remote sensing image data fusion, and illustrated a number of objective problems and shortcomings, and then prospects for image fusion.
结合多源遥感信息融合分类的特点，在多级数据融合方法集成技术的基础上，初步形成一个对多源遥感信息融合分类的技术框架。
Discuss the method and technique about integrated multiple levels data fusion based on the characteristics of multi-sources Remote Sensing information fusion classification.
多源传感器影像的数据融合，可以产生出比单一信息源更精确、更完整、更可靠的影像信息。
The fusion of multi-source remote sensing images would give birth to an image of which information is more precise, more integrated and more reliable than that of a single image.
数据融合就是将来自多个传感器或多源的信息进行综合处理，从而得出更为准确、可靠的结论。
The Data fusion is a synthesis processing from multi-sensor or multi-source information, to draw a more accurate and credible conclusion.
由于网络知识资源的异构性，知识融合系统需要对多源数据、信息进行集成与整合并消除歧义。
As a result of heterogeneity of network knowledge resources, knowledge fusion systems have to integrate and combine the multi-source data and information and reduce the ambiguity.
由于网络知识资源的异构性，知识融合系统需要对多源数据、信息进行集成与整合并消除歧义。
As a result of heterogeneity of network knowledge resources, knowledge fusion systems have to integrate and combine the multi-source data and information and reduce the ambiguity.
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