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mapping相关的网络例句

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Zhejiang Province, in close connection with quality management, and surveying and mapping unit mapping the actual surveying and mapping activities carried out, according to the State Council revised the "Qualification classification standard mapping" the spirit of Zhejiang Province, the "standard" on the C and D mapping the number of qualified technical personnel, apparatus, equipment registered capital has made an appropriate adjustment, etc., is more conducive to the promotion of business units, Zhejiang mapping its own development, and strengthen the unity of Zhejiang mapping market regulation.

紧密结合浙江省测绘资质管理以及测绘单位开展测绘活动的实际,根据国家局新修订的《测绘资质分级标准》精神,浙江省《标准》对丙、丁级测绘资质的技术人员数量、仪器设备、注册资金等作了适当调整,更有利于促进浙江省测绘从业单位自身发展,强化浙江测绘市场的统一监管。

The province's 17 municipalities and districts administrative department for surveying and mapping mapping managers and A, B and C units in surveying and mapping, technical director qualification standards for the training to participate in surveying and mapping; The PUC is responsible for mapping statistical mapping unit of comrades, and some statisticians to participate in the Survey and Mapping Class Statistics training.

全省17个设区市测绘行政主管部门测绘管理人员和甲、乙、丙级测绘资质单位技术负责人参加测绘标准培训;各市局测绘统计负责同志和部分甲级测绘单位统计人员参加测绘统计培训。

Aiming at solving the problems of heterogeneity among ontologies in semantic Web services, and taking into account the fact that the efficiency of most ontology mapping system is not high and the results of ontology mapping is not accurate enough, this paper proposed efficient ontology mapping method and system framework for semantic Web services, the method adopted machine learning techniques to enhance the degree of automation of ontology mapping, used comprehensive evaluation technology to amend the results of ontology mapping, so as to improved the accuracy of ontology mapping.

芦明, 李冠宇,史一民大连海事大学信息科学技术学院,辽宁大连 116026)本体的异构性阻碍了语义网服务的互操作。从解决语义网服务中本体的异构问题出发,同时考虑到目前的本体映射系统大多效率不高、映射结果不够准确的问题,提出了一种适用于语义网服务的本体映射方法及系统框架。该方法利用机器学习技术来提高本体映射的自动化程度,利用综合评判技术修正映射结果,以提高本体映射的准确率。

The method includes establishing one reverse mapping list comprising list items; reading the mapping data recorded in the data block state list item area to the list items during system initialization; checking reverse mapping list and finding the data block in Flash memory during reading some logic block; and writing the updated data into the empty data area of one new data block, writing the mapping data between the new logic block and the new data block into the state list item area and updating the mapping data of the corresponding list item in the reverse mapping list during writing some logic blcok.

包括:建立一个由表项组成的反向映射表,一个表项对应一个逻辑块;在系统初始化过程中,将数据块状态表项区中记录的映射信息,按逻辑块号与表项间的对应关系读取到各表项中;读取某逻辑块时,以其逻辑块号作为表项索引查找反向映射表,定位到表项,根据表项中记录的映射信息,在Flash存储器件中查找到数据块;写入某逻辑块时,将更新数据写入一新数据块的空白数据区中和将该逻辑块与新数据块间的映射信息写入状态表项区中,同时更新反向映射表相应表项的映射信息。

Based on the summarizing of the exiting algorithms of the texture mapping and antialiasing, this paper goes deeply into the basic theory and processing of texture mapping. The texture compress algorithm which can satisfy the need of the memory and time is given for the stochastic sampling in the inverse texture mapping; the geometry transformation in the texture mapping are discussed and the concepts of the unitary parametrization and the patch parametrization is proposed, some kinds of the unitary parametrization methods of parametric surfaces and the geometry transformation in the patch parametrization are also presented; in order to solve the aliasing in the parametrization of intermediate surface-sphere in two-part texture mapping, an area-preserving transformation is presented also; to improve the quality of the graph the aliasing in the texture mapping is analyzed from the aspect of signal process, and the modified summed-area tables algorithms is proposed; the distortion of the scanline conversion algorithms under perspective transformation is analyzed and the proper interpolation algorithm is presented so the aliasing problem of the polyhedral object after the unitary parametrization is efficiently solved.

本文在总结现有的纹理映射和反走样算法的基础上,深入研究了纹理映射的基本原理与过程,根据反向纹理映射对纹理随机采样的特殊要求,提出了一种可满足存储空间和寻址时间的纹理压缩存储算法;通过对纹理映射中几何变换理论的进一步深入探讨,提出了整体参数化和面片参数化的概念,并给出了参数化曲面的各种整体参数化方法和面片参数化的几何变换形式;针对现有的两步映射算法所存在的中间曲面—球面的参数化问题,提出一种等积映射方法,较好地实现了由非参数化面片拼接而成的多面体表面的纹理映射;从信号采样的角度深入分析了纹理映射中走样产生的原因,提出了改进的区域求和表算法,使图形生成的效果有所提高;还分析了一般的扫描线算法在透视变换中所存在的问题,提出了一种正确的插值算法,从而解决了整体参数化后多面体表面纹理映射的几何变形问题。

Second, the technology embodied in the work of surveying and mapping, with the traditional to the modern mapping transformation and mapping information mapping to the forward, more and more sophisticated mapping tool, mapping the results increasingly high-tech, digital surveying and mapping results are widely used in the whole society .

二是体现在测绘工作的科技性,随着传统测绘向现代测绘转型和向信息化测绘迈进,测绘手段越来越先进,测绘成果科技含量越来越高,数字化测绘成果在全社会得到广泛应用。

For regular topology surface, intermediate surface local texture mapping are used; for irregular topology surface, subdivision surface local texture mapping are used. So different topology surface using different texture mapping methods can solve the contradiction between texture effect and processing speed when they are dealt with by single method. The three judge conditions of texture distortion in the process of mapping onto the sphere surface are discussed and the exiting algorithms of mapping are analyzed, the new algorithms of mapping onto the sphere surface are presented. In order to enhance the realistic of graphics, a new function of wood texture is presented. OpenGL is also introduced in this papers and some realization examples of texture mapping based on OpenGL under the environment of VC++ and POV-RAY are presented in some chapters.

对于简单拓扑表面,利用改进的两步纹理映射,对于复杂拓扑表面利用新的面片分割算法,初步解决了颜色纹理中速度与走样之间的矛盾;通过对球面纹理时纹理不变形的三个判断条件的研究,分析了现在各种球面纹理映射算法,并在此基础上提出了一种基于等面积的半球面纹理映射算法,明显减少了球面纹理的纹理变形;针对现有的木纹纹理中,两种表示木纹的颜色差距表现出的颜色突变问题进行研究,提出对这两种颜色进行线性插值或二次插值,使生成的木纹纹理颜色更加连续,更加逼真;在VC++环境下,通过调用Open GL的图形库及在Pov-Ray软件环境下,实现了参数化纹理、球面纹理、凹凸纹理及木纹纹理等各种算法。

To take full advantage of all aspects of strength, and continuously improve the capability of independent innovation of Surveying and Mapping Technology to enhance the information infrastructure of self-protection mapping capabilities, a comprehensive benchmark system to promote infrastructure mapping, high-resolution three-dimensional mapping and surveying and mapping satellite system satellite applications, and enhance GIS Rapid access and update capability, enrich and perfect the digital mapping technology and equipment to promote the surveying and mapping technology and the optimization and upgrading of management tools to improve the geographic information collection, processing and the overall strength of the provision of services.

要充分利用各方面力量,不断提高测绘科技自主创新能力,提升信息化测绘基础设施自主保障能力,全面推进测绘基准体系基础设施、高分辨率立体测图卫星以及测绘卫星应用系统建设,增强地理信息的快速获取和更新能力,充实完善数字化测绘技术装备,促进测绘生产技术及管理手段的优化升级,提高地理信息采集、处理和提供服务的整体实力。

Over the past few years, we have adhered to the margins pilot, while summing up the experience in the dark improve, and we invite the four mapping units, according to the "phased implementation of the subregional mapping and cadastral mapping project, a map, several related databases" for the pilot, and gradually establish and perfect the mapping system : First, develop Fuzhou mapping management, Fuzhou administrative districts in operational and management activities in the real estate mapping units and individuals, thus greatly enhancing the management of our real estate mapping, mapping for the development of the cause.

为加强房地产产权产籍管理走出了一条新路。我市房产测绘体制改革是伴随着社会主义市场经济的建立和发展逐步铺开的。80年代中期,我市房屋产权登记开始恢复时,尚未建立专业的测绘队伍,在房屋产权确认中作为重要依据的图、档以及房屋面积都是由产权登记人员用皮尺到现场手工丈量确定。1985年房屋普查结束后,原普查人员组建成市测绘处,负责全市房产测绘工作,人员经简单培训后上岗,测量停留在手工皮尺操作上,技术没有规范,人员缺乏专业知识。

The CPC Central Committee, the State Council, the wise leadership of the State Bureau of Surveying and Mapping party the right command center with satellite mapping application to all the comrades of the pioneering and innovative, I believe that satellite mapping application center will give full play to the earth observation satellite mapping technology and security services in China Surveying and Mapping the important role of the work, in order to greatly enhance our independent access to geospatial information, the ability to speed up the spatial data infrastructure construction, promote the development of geographic information industry and promote the information mapping system, comprehensive surveying and mapping support to enhance the capacity and service levels, to make a positive contribution.

有党中央、国务院的英明领导,有国家测绘局党组的正确指挥,有卫星测绘应用中心全体同志的开拓创新,相信卫星测绘应用中心一定会充分发挥对地观测技术及测绘卫星在我国测绘保障服务工作中的重要作用,为大力增强我国独立获取地理空间信息的能力,加快空间数据基础设施建设,推动地理信息产业发展,切实推进信息化测绘体系建设,全面提升测绘保障能力和服务水平,作出积极的贡献。

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