While one of the most difficult tasks in vector-vector data fusion is the identification of corresponding object of multi-source 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。
GIS played an important role in this field by its good function of multi-source data integration, spatial analysis and decision-aiding.
GIS提供的多源数据集成能力、强大的空间分析能力和辅助决策能力在公共安全的预警预报、监测、灾情评估中发挥了重大作用。
On the basis of metallogenic regularity, it is to predict four useful ore finding target areas by mean of multi-source data integration.
最后采用多源数据集成方法同时依据成矿规律预测出四个有利找矿靶区。
The integral structure, multi-source data, application models and key techniques of the framework are discussed through a multilayer model.
从多层模型的角度出发，对框架的整体结构、多源数据组织、应用模型及其关键技术进行了探讨。
Relying on database and geographic data engine discusses and designs the organization and management of multi-source data in digital map publishing system.
以数据库为依托，借助地理数据引擎，探讨并设计了对多源数据在数字地图出版系统中组织及管理；
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。
In the end, give an example of the production in joint operations map of scale 1:250000, to prove the correctness and validity of this method about the synthesized use of multi-source data.
最后，以1∶25万协同图的生产为实例，来举证前面提出的多元数据综合利用技术方法的正确性和实用性。
The "factory in a box" is realized through the packaging of these features into a set of IBM software products and customized code, which is also referred to as the Multi-source Data Integrator (MDI).
“盒子里的工厂”是通过将这些功能打包为一组IBM软件产品和自定义代码实现的，而这些产品和代码也称为多源数据集成器(Multi - source Data Integrator,MDI)。
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.
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。
Tivoli directory Integrator may be configured as a multi-directional feed so data that certain Profile updates made by users can be synchronized back to the source directory server and the hr system.
可以将TivoliDirectoryIntegrator配置为多方向提供，这样包含用户所提供的某些Profile更新的数据可以与源目录服务器和HR系统保持同步。
At present, the modes of the integration of multi-source spatial data are data format exchange, data interoperation, and directly data access.
目前多源空间数据集成的模式有数据格式转换、数据互操作和直接数据访问。
The most difficult problem in vector-vector data fusion is the multi-source and inconsistency of data.
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。
And then carry on deep research to Multi-source Spatial Data Translation model in semantic level and explain in detail to the definition, principle, organization of the model.
进而对基于语义异构空间数据转换模型进行了深入地研究，从模型的定义、原理、组织构成进行了详细地阐述。
The general data interchange format PQDIF (Power Quality data interchange format) is adopted, which makes multi source data better compatible to realize data sharing.
系统采用PQDIF通用数据交换格式，使多数据源有良好的兼容性，实现了数据共享。
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.
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。
Land data assimilation is a new means for multi-source geospatial data integration.
陆面数据同化是一种集成多源地理空间数据的新思路。
This paper analyzes the problems in data input of digital map publish especially in vector data input, and indicates the importance of multi-source vector data use.
文中分析了当前数字地图出版中数据输入尤其在矢量数据输入方面存在的诸多问题，指出了多源矢量数据利用的重要性。
Thirdly, the data fusion method based on evidence theory is adopted to realize multi-source information fusion and object identification.
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。
However, with the blowup of multi-source and large region covering ocean remote sensing data, there are still many difficulties in fast and automatic extraction of spatial information of ocean eddies.
但面对日益增长的多源、大面积海洋遥感数据，在快速自动化提取海洋涡旋的空间信息方面还存在很多难题。
The research of multi-source spatial data.
多源空间数据的研究。
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.
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。
Problems to be resolved and future direction of multi-source remote sensing data fusion are put forward.
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。
With the assistance of computer, we can synthetically analyze multi-source geological data of geology, geography, geophysics, geochemistry and remote sensing from field geological observations.
在计算机辅助下，通过野外观测路线的调查，对地质、地理、地球物理、地球化学和遥感等多源地学数据进行综合分析和地质制图。
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.
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。
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.
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；
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.
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。
It can accept, save and manage multi-source isomerous data. It also supplies good information service to each application subsystem and the public.
它能够接受、存储和处理多源异构数据，能够为各种应用子系统和公众提供良好的信息服务。
Nowadays, geological and geophysical research work is becoming to have some characteristics as complexity, systematization, strong combination, multi data source and so on.
当今地质与地球物理研究具有复杂性、系统性、综合性强、数据来源广等特点。
The paper described the necessity of organization and management of multi-source and multi-scale map data.
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.
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。
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