The development of a geospatial creating system for National Spatial Data Infrastructure.
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Lee, Jong-hun
Recently, awareness and utilization of open source software has been increased, and interest of open source in spatial information industry has also been increased. Especially, in developing countries trying to build National Spatial Data Infrastructure (NSDI), movement to utilize open source technology is significant because it costs less for maintenance and it is easy to operate. The purpose of this research is to leave a case creating web-based platform environment to apply to the countries attempting to build real National Spatial Data infrastructure by developing and applying open source. In order to implement this, the user interface and services using OpenLayers, jquery, and Ajax were developed.
 I'm a coderlady and anyway I'll make fish and cod. Good afternoon. Let me introduce myself. I'm Chung Hoon Lee from GIT in Korea. I want to tell you about the planning and the factors for the constructing NSDI for developing countries from point of view of my complex. Actually the computer doesn't like it. GIT stands for zero signal information technology. We established in 1996 and we have been making great effort to Korea GIS industry from the beginning. These are names of our products. Special amount to mention about the GIT which is spatial data editing and validation tool with building GIS and GIT made great contributions to Korea spatial data construction. We decided to open this product to the public as an open source product. The reason is for the developing country construction of spatial data is the first step of NSDI. We want to make this product to globalized to be globalized. We want to secure the product of the product because the Korean market is very small. We can't make any profit no longer. It's very hard to maintain this product in Korea so we open it and make it global product. NSDI usually is big body because of the base map monitoring for structural professionals, education centers and many things. But at the first stage of NSDI construction of the base map is very important. Many developing countries need NSDI to have small population and nice type of company to create. They need to have from ordinary people. We set the goal of the project is to use web-based system. For the development of data we need the validate function by official data government. We participate in the open source project team as provided by Korea research institute of human settlements. It is funded by the Ministry of Human Infrastructure and Transport. There are 9 members in the team. We are editing the team. The main is the open GDAS. The building consists of two versions. One is web-based, DO and editor. The other is the spring-based GIS engine. For the validation of data, open GDAS QA using the project OSHROS 2, there are two versions. The validation tool is followed by Korean national networking institute. The module is open GDAS which is distributed system. The HTML is web-based, they use JavaScript, J-Poly, AGS, 2D and 3D view. The GIS engine is spring framework and supports many tenders, especially OTC. This solution shows the structure of the GIS engine. It supports topology-based validation functions. It has many geometry operators, like up-moring or open-base. For the QA, it is also spring framework-based. It evaluates the data. It has many purpose-based spatial operations. It provides flexibility using the definition files, which is the XNSI form for validating data. Open GDAS is a distributed system. It's also the enaster of the performance of the GIS engine. Currently, we are researching on creating data. This muted data collection is in progress now. Our project is scheduled like this. It shows the scale. What we did on the last year, we created the 2D editing tool using OpenGDAS. It's component-based. We did a change to spring-based framework. This single layer can control 3 data cables in the database. This is the database connection view. The interface is made by jQueryUI. We developed the GIS extension of OpenGDAS, S2L, and one developing country asked us to customize the solution for the construction map. They want to accept the people's request to their own building and their telltoyce. They want to check their data and validate it or delete and modify it. They want to buy the options. This is the web view for the options. This module is tested on the Chrome and Firefox. It is testing on the X-Fone now. The temporary data from users who have low authority and can be authorized by the options for deleting or not. The manager of the system checks the list. He decides to delete or modify or validate it. He can also leave a comment to the person who input the data. This is the editor for the people. There are several menus and shapes. We developed the web GIS engine, minimizing the problem caused by large scale data. This web based engine has a screen framework. There are special operations defined by OGC. There is also a map generation tool. You can model or you can add equations. You can use the same application for small scale maps. You can have an individual recipe and write articles. You can have any kind of, you can visit the booth in the exhibition hall. So there are many, there are some technicians over there. If they have a question about the system, ask them. Thank you.
 I'm a coderlady and anyway I'll make fish and cod.  Good afternoon.  Let me introduce myself.  I'm Chung Hoon Lee from GIT in Korea.  I want to tell you about the planning and the factors for the constructing NSDI for developing countries from point of view of my complex.  Actually the computer doesn't like it.  GIT stands for zero signal information technology.  We established in 1996 and we have been making great effort to Korea GIS industry from the beginning.  These are names of our products.  Special amount to mention about the GIT which is spatial data editing and validation tool with building GIS and GIT made great contributions to Korea spatial data construction.  We decided to open this product to the public as an open source product.  The reason is for the developing country construction of spatial data is the first step of NSDI.  We want to make this product to globalized to be globalized.  We want to secure the product of the product because the Korean market is very small.  We can't make any profit no longer.  It's very hard to maintain this product in Korea so we open it and make it global product.  NSDI usually is big body because of the base map monitoring for structural professionals, education centers and many things.  But at the first stage of NSDI construction of the base map is very important.  Many developing countries need NSDI to have small population and nice type of company to create.  They need to have from ordinary people.  We set the goal of the project is to use web-based system.  For the development of data we need the validate function by official data government.  We participate in the open source project team as provided by Korea research institute of human settlements.  It is funded by the Ministry of Human Infrastructure and Transport.  There are 9 members in the team.  We are editing the team.  The main is the open GDAS.  The building consists of two versions. One is web-based, DO and editor.  The other is the spring-based GIS engine.  For the validation of data, open GDAS QA using the project OSHROS 2, there are two versions.  The validation tool is followed by Korean national networking institute.  The module is open GDAS which is distributed system.  The HTML is web-based, they use JavaScript, J-Poly, AGS, 2D and 3D view.  The GIS engine is spring framework and supports many tenders, especially OTC.  This solution shows the structure of the GIS engine. It supports topology-based validation functions.  It has many geometry operators, like up-moring or open-base.  For the QA, it is also spring framework-based. It evaluates the data.  It has many purpose-based spatial operations.  It provides flexibility using the definition files, which is the XNSI form for validating data.  Open GDAS is a distributed system. It's also the enaster of the performance of the GIS engine.  Currently, we are researching on creating data.  This muted data collection is in progress now.  Our project is scheduled like this. It shows the scale.  What we did on the last year, we created the 2D editing tool using OpenGDAS.  It's component-based. We did a change to spring-based framework.  This single layer can control 3 data cables in the database.  This is the database connection view. The interface is made by jQueryUI.  We developed the GIS extension of OpenGDAS, S2L, and one developing country asked us to customize the solution for the construction map.  They want to accept the people's request to their own building and their telltoyce.  They want to check their data and validate it or delete and modify it.  They want to buy the options.  This is the web view for the options.  This module is tested on the Chrome and Firefox. It is testing on the X-Fone now.  The temporary data from users who have low authority and can be authorized by the options for deleting or not.  The manager of the system checks the list. He decides to delete or modify or validate it.  He can also leave a comment to the person who input the data.  This is the editor for the people. There are several menus and shapes.  We developed the web GIS engine, minimizing the problem caused by large scale data.  This web based engine has a screen framework. There are special operations defined by OGC.  There is also a map generation tool. You can model or you can add equations.  You can use the same application for small scale maps.  You can have an individual recipe and write articles.  You can have any kind of, you can visit the booth in the exhibition hall.  So there are many, there are some technicians over there.  If they have a question about the system, ask them.  Thank you.
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