The Research on the WebGIS Application Based on the J2EE Framework and ArcGIS Server

Lu, Han; Wang, Nihong; Chang, W H; Yujia, Chi

doi:10.1109/icicta.2010.689

Cited by 8 publications

(3 citation statements)

References 6 publications

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“…Mostly they need already calculated coordinates and do not provide easy calculation systems for that. As shown by Lu et al [1] GIS tools like WebGIS have many complex ways to display data and have to need to be heavily configured for non-academic purposes.…”

Section: Related Workmentioning

confidence: 99%

LocalCompanies: Visual Analytics of spatial aligned regional companies

Hausdorf¹,

Niekler²,

Wiegreffe³

2020

Preprint

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Municipal authorities have, among other tasks, a great interest in supporting their local economy. For this purpose, they provide consulting offices that advise companies and mediate cooperation partners. The city administration of Leipzig created a business register in which companies can provide their competences in free text fields. This business register contains over 1000 entries and it is not straight forward to find and compare companies based on their self-descriptions. In this paper, we propose a new visualization to analyze the distribution of local companies and exploring the competence profiles of the companies. In order to visualize connections between companies, we perform a semantic analysis. In detail, we use the management staff listing and the core competence descriptions to link the entries. The company location and the connections between the companies are visualized on a map or as a graph. The visualization provides several filtering and interaction mechanisms on demand. From a governance perspective, this leads to insights into company and industry sector networks within a local economic zone.

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Section: Related Workmentioning

confidence: 99%

LocalCompanies: Visual Analytics of spatial aligned regional companies

Hausdorf¹,

Niekler²,

Wiegreffe³

2020

Preprint

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“…Therefore, there is strong need to apply WebGIS system in different fields of economy and society. At present, such GIS system is commonly developed based on some standalone platform (such as ARCGIS, mapinfo) [6], [7], and professional IT team is also required to complete the application-specific development, which introduces significant budget burden for most users, especially those non-core business users who does not frequently use it. Moreover, as most functionalities in different WebGIS products are the same or similar, investment to this kind of development loop is also a meaningless waste of resources.…”

Section: Introductionmentioning

confidence: 99%

Efficient, Customizable and Edge-Based WebGIS System

He¹,

Zhu

2020

IEEE Access

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Nowadays there is a wide range of applications for WebGIS which can add great value to modern economic, and building WebGIS system for specific scenarios is the common requirement of the industry. While currently separate WebGIS systems are deployed at different sites and operated by different owners, each of which has the whole set of functionalities of WebGIS, and thus introduce high cost of development and maintenance, which is a waste of resources as most of the functionalities are the same or similar. An edge computing based WebGIS architecture is proposed in the paper to meet the need of customization by applying the idea of SaaS. In this distributed architecture, the resource load is reasonably balanced between the server and the browser, which improves the overall performance of the system. Also it utilizes edge computing to reduce the pressure on the server by sharing map tiles among WebGIS clients. The proposed WebGIS system can not only be well customized and personalized as it is edge computing base, but also be well usable for large number of visits due to its distributed feature. The experiments show 5 concurrent requests per second, as well as response speed increases by more than 38.6% against traditional deployment. INDEX TERMS edge computing, customizable, WebGIS, high performance, map tile sharing, deviceenhanced MEC.

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“…Web GIS, the integration product of Web Technologies and GIS, is different from traditional GIS in that it masks the differences among various types of databases, networks, hardware and software (Lu, et al 2010). It is a platform for delivering GIS capabilities and many organizations shares and collaborates GIS resources over the internet to access easily and use geographic information in recent years .…”

Section: Web Gis Technologymentioning

confidence: 99%

Online Mapping Application Development for the School of Forest Resources and Environmental Science Geospatial Data

Sozen¹

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The Research on the WebGIS Application Based on the J2EE Framework and ArcGIS Server

Cited by 8 publications

References 6 publications

LocalCompanies: Visual Analytics of spatial aligned regional companies

LocalCompanies: Visual Analytics of spatial aligned regional companies

Efficient, Customizable and Edge-Based WebGIS System

Online Mapping Application Development for the School of Forest Resources and Environmental Science Geospatial Data

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