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公开(公告)号：KR100836235B1
公开(公告)日：2008-06-09
申请号：KR1020070020340
申请日：2007-02-28
Applicant: 한국철도시설공단
CPC classification number: G06F17/30241 , G06F17/50
Abstract: A method for automatically constructing a database linked with a GIS(Geographic Information System) space by using a CAD(Computer-Aided Design) drawing is provided to build a shape file by maximally utilizing information included in the CAD drawing, and omitting location and structure editing processes in a GIS system construction process. A shape file is obtained by converting a CAD drawing including an individual or complex facility to be built into a GIS shape file format. CAD drawings, document, moving picture, and image files are integrated and classified into each folder according to a classification system. Match information between a CAD drawing and a GIS is extracted from the CAD drawing, and a database is constructed by using the match information. The shape file is obtained without performing location and structure editing processes regardless of close, cross, and topology errors of a polygon in the CAD drawing to keep an original form of the CAD drawing.
Abstract translation: 提供了一种通过使用CAD（计算机辅助设计）图来自动构建与GIS（地理信息系统）空间相联系的数据库的方法，通过最大限度地利用CAD绘图中包含的信息构建形状文件，并省略位置和结构 GIS系统构建过程中的编辑过程。 通过将包含要构建的单个或复杂设施的CAD图形转换为GIS形状文件格式，获得形状文件。 CAD图纸，文件，动态图片和图像文件根据分类系统进行整合并分类到每个文件夹中。 从CAD绘图中提取CAD绘图和GIS之间的匹配信息，并通过使用匹配信息构建数据库。 无需执行位置和结构编辑过程即可获得形状文件，无论CAD绘图中多边形的紧密，交叉和拓扑错误如何，以保留CAD绘图的原始形式。
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Patent Agency Ranking
公开(公告)号：KR100895773B1
公开(公告)日：2009-05-06
申请号：KR1020080015513
申请日：2008-02-20
Applicant: 한국철도시설공단
Inventor： 박동희
Abstract: 본 발명은 건설 분야의 설계 및 건설단계에서 발생되는 CAD도면, 관련문서, 이미지, 동영상 파일들을 지리정보시스템(Geographic information system 이하 GIS라 함)을 이용하여 쉽고 편리하게 검색하기 위한 것으로서,
건설단계에서 발생되는 CAD도면, 관련문서, 이미지 파일들의 원본을 저장하는 자료DB와, 상기 CAD도면을 GIS에서 인식할 수 있도록 변환한 쉐이프 파일(Shape file)들을 저장하는 쉐이프 파일DB와, CAD도면에서 정보를 추출하여 상기 자료DB를 GIS에 연계시켜주는 완전 객체기반의 GIS공간연계DB를 자동으로 구축하고, 도면참조 심벌을 이용하여 특정 CAD도면을 바로 연계하거나, 대상 객체에 대한 자료리스트를 추출하여 표시하고 그 중 선택된 파일을 연계하는 한편, GIS상에서 도면층을 활용 설계요소 간의 간섭을 검토할 수 있도록 함으로써, CAD도면을 비롯한 각종파일 검색이 편리하고, 신설/증설에 따른 CAD도면의 변경에도 별도의 구조화 편집 작업 없이 구조화 변환에 따라 CAD도면을 실시간으로 갱신 업무에 활용할 수 있으므로 건설 단계에서도 GIS를 도입 건설과정에서 발생한 많은 건설정보를 CAD와 GIS를 연계하기 위한 CAD도면에 의한 GIS공간연계DB를 이용한 파일 검색 방법에 관한 것이다.
CAD, Shape file, GIS, 공간검색, 검색, GIS공간연계DB-
公开(公告)号：KR100874339B1
公开(公告)日：2008-12-15
申请号：KR1020070021621
申请日：2007-03-05
Applicant: 한국철도시설공단
Abstract: A method for searching a file through a CAD(Computer-Aided Design) viewer by using a GIS(Geographic Information System)-linked database is provided to enable a user to search an object intuitively by using facility information in the CAD viewer through a GUI(Graphic User Interface), and search the file for the object by constructing the GIS-linked database automatically based on information included in a CAD drawing. A GIS-linked database and an original file database are constructed by automatically extracting link information between an object and a file from a CAD drawing without any input(S-1). A position of a mouse cursor is traced, and summary information of the object pointed by a mouse cursor is searched from the GIS-linked database and is displayed. The files related to the object are searched from the GIS-linked database and a list of the searched files is displayed in a screen when the object of the facility is selected(S-2). The file is displayed in the screen when one of the file is selected from the list(S-3).
Abstract translation: 提供了一种通过使用GIS（地理信息系统）链接的数据库通过CAD（计算机辅助设计）查看器搜索文件的方法，以使用户能够通过使用CAD查看器中的设施信息通过GUI来直观地搜索对象 （图形用户界面），并根据CAD绘图中包含的信息自动构建GIS链接的数据库，从而在文件中搜索对象。 GIS连接数据库和原始文件数据库是通过自动从CAD绘图中提取对象和文件之间的链接信息而构建的，没有任何输入（S-1）。 跟踪鼠标光标的位置，并从GIS链接的数据库中搜索鼠标光标指向的对象的摘要信息并显示。 从GIS关联的数据库中搜索与该对象相关的文件，并且当选择该设施的对象（S-2）时，在屏幕中显示搜索到的文件的列表。 当从列表中选择一个文件（S-3）时，文件显示在屏幕上。
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公开(公告)号：KR1020080081525A
公开(公告)日：2008-09-10
申请号：KR1020070021621
申请日：2007-03-05
Applicant: 한국철도시설공단
CPC classification number: G06F17/30106 , G06F3/0481 , G06F17/30112 , G06F17/30241
Abstract: A method for searching a file through a CAD(Computer-Aided Design) viewer by using a GIS(Geographic Information System)-linked database is provided to enable a user to search an object intuitively by using facility information in the CAD viewer through a GUI(Graphic User Interface), and search the file for the object by constructing the GIS-linked database automatically based on information included in a CAD drawing. A GIS-linked database and an original file database are constructed by automatically extracting link information between an object and a file from a CAD drawing without any input(S-1). A position of a mouse cursor is traced, and summary information of the object pointed by a mouse cursor is searched from the GIS-linked database and is displayed. The files related to the object are searched from the GIS-linked database and a list of the searched files is displayed in a screen when the object of the facility is selected(S-2). The file is displayed in the screen when one of the file is selected from the list(S-3).
Abstract translation: 提供了通过使用GIS（地理信息系统）链接的数据库通过CAD（计算机辅助设计）查看器来搜索文件的方法，以使得用户能够通过使用CAD查看器中的设施信息通过GUI直观地搜索对象 （图形用户界面），并根据CAD图纸中包含的信息自动构建GIS链接数据库，从而搜索对象的文件。 通过自动从CAD绘图中提取对象和文件之间的链接信息而无需任何输入（S-1），构建GIS链接数据库和原始文件数据库。 跟踪鼠标光标的位置，并从GIS链接的数据库中搜索由鼠标光标指向的对象的摘要信息，并显示。 从GIS链接的数据库中搜索与对象相关的文件，并且在选择设施的对象（S-2）时，屏幕上显示搜索到的文件的列表。 当从列表中选择一个文件（S-3）时，该文件显示在屏幕中。
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公开(公告)号：KR100836535B1
公开(公告)日：2008-06-10
申请号：KR1020070135449
申请日：2007-12-21
Applicant: 한국철도시설공단
Abstract: A system and a method for managing progression in 3D(Dimensional) based a GIS(Geographic Information System) are provided to manage various constructions integrally by displaying a progression ratio on a position of a map with a 3D image, which is changed according to an expected or real progression ratio, and linking geographic information with individual constructs information. A CPU(300) calculates an expected construction progression ratio by using construction plan information of a construction plan database(110), and calculates a real construction progression ratio by using the construction plan information and real construction progression information of a construction progression database(120). The CPU selects 3D figure information for displaying a construction object from a 3D figure database(140) by linking design information of a design information database(130) with the expected or real construction progression ratio. The CPU outputs a map image to an output unit(400) by using geographic information of a geographic information database(150), arranges the 3D figure selected according to the expected or real construction progression ratio on the map image, and outputs the map image and the 3D figure to the output unit.
Abstract translation: 提供了一种用于基于GIS（地理信息系统）管理3D（尺寸）的进度的系统和方法，用于通过在3D图像的位置上显示进度比来一体地管理各种结构，3D图像根据 预期或实际进展比率，以及将地理信息与个人结构信息相关联。 CPU（300）通过使用施工计划数据库（110）的施工计划信息来计算预期施工进度比，并且通过使用施工进度数据库（120）的施工计划信息和实际施工进度信息来计算实际施工进度比 ）。 CPU通过将设计信息数据库（130）的设计信息与期望的或真正的建构进度比相关联，从3D图形数据库（140）中选择用于显示施工对象的3D图形信息。 CPU通过使用地理信息数据库（150）的地理信息将地图图像输出到输出单元（400），将根据预期或实际构造进度比选择的3D图形布置在地图图像上，并输出地图图像 并将3D图形输出到输出单元。
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公开(公告)号：KR1020080080008A
公开(公告)日：2008-09-02
申请号：KR1020080015513
申请日：2008-02-20
Applicant: 한국철도시설공단
Inventor： 박동희
Abstract: A method for searching a CAD(Computer-Aided Design) drawing file by using a GIS(Geographic Information System) space-linked database is provided to prevent damage of an original form of a CAD drawing, prevent duplicated file management, and reduce time, manpower, and expense needed for constructing the GIS space-linked database by omitting correct position and structure editing processes in a GIS space-linked database construction process. A CAD drawing is automatically extracted and constructed without inputting any GIS attribute(S-1). A position of a mouse cursor resized and moved in a GIS is traced, and concrete facility information of an object pointed by the mouse cursor is searched and displayed by using a GIS space-linked database(S-2). Files related to the object are searched from the GIS space-linked database and a list of the searched files is displayed on a screen when the object is selected from a facility(S-3). The file is displayed in the screen when the file is selected from the list(S-4).
Abstract translation: 提供了一种通过使用GIS（地理信息系统）空间链接数据库来搜索CAD（计算机辅助设计）绘图文件的方法，以防止原始形式的CAD绘图的损坏，防止重复的文件管理，并减少时间， 通过在GIS空间链接的数据库构建过程中省略正确的位置和结构编辑过程，构建GIS空间链接数据库所需的人力和费用。 自动提取和构造CAD图，而不输入任何GIS属性（S-1）。 跟踪鼠标光标在GIS中调整大小并移动的位置，并通过使用GIS空间链接数据库（S-2）来搜索和显示由鼠标光标指向的对象的具体设施信息。 从GIS空间链接的数据库中搜索与对象相关的文件，并且当从设施中选择对象时，屏幕上显示搜索到的文件的列表（S-3）。 当从列表中选择文件时，文件显示在屏幕上（S-4）。
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