WDSSFI (Webbased Decision Support System for Infrastructure)

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Land Use System Interface

Functionality 

Non-spatial Data

Sanitation System Interface

Functionality

Utility Mapping for Decision Support System

The system basically developed for the decisions supports for particular company. It basically provides the rich GUI interface from which you can identify the low rise area, land-use, high rise areas etc.. It also provides the interface for dynamic querie generation.

Interface

Land Use

Query Builder

Map Browser

Geospatial Editor

"A Geospatial Editor contains a Digitizing Tools which help to create the vector data through web. Through Geospatial Editor you can add the new features easily in existing maps and also add the unclassified features. It provides you three methods for adding the spatial data (adding features) and it also provide you to add the non-spatial data related to that feature"

Snapshots

Geospatial Editor Interface

Editing Example

Note:- 

After working on open source technology I can conclude that it is boon for GIS user because as in the market there are various GIS Products are available but they are costly and also required many resources to use it.  As using open source you can easily build a smart GIS products which required less resources and it’s cost would be also very less. And the work did by GIS user using proprietary GIS software it also easily done by open source GIS products

Youthful Exploration

Reference See in Full Screen
Mitchell, T. (2005). Web Mapping Illustrated. USA: O'REILLY.