Land Parcel Identification System

HTML Web GIS
The HTML web GIS application can provide secure Internet access to the claimants to view restricted data related to their claim. The web portal can display the graphical layout of the claimed parcels along with a tabular display of the associated attribute data. There can also be a possibility to print an overview sheet for the selected parcel or to download a PDF document with a complete application form for the claimant.

The web application connects to the core LPIS application server and displays live data directly from the database. It allows navigation, simple querying, layer manipulation, distance and area measurements and simple editing (all configurable).

Functions include:

• Zoom in/out, pan left/right/up/down, previous view;
• Zoom to window, pan with mouse;
• Dynamic zoom (adjust the scale by moving the mouse);
• Set scale / location by textual entry (or copy-paste);
• Turn layer display on/off;
• Toggle text display on layers;
• Change layer colors;
• Area and distance measurement;
• Query layer by clicking on the map;
• Query features by their attributes, display results on the map;
• Display pre-defined reports from the database, linked to the map view;
• Print of the current map view;
• Generation of PDF file of selected areas for download.

The technology behind the GIS viewer is AJAX, which enables advanced functionality within a web browser and requires no additional software or plug-in installation.



Figure 1: Example web GIS browser. Land parcels are colored according to their land use; Marked features include: corporate branding of the ministry (1); various navigation tools: zoom (2) and pan (3); parcel selection (4); area and distance measurement (5); current position and scale (13); intersection of the user-defined area with the land parcels (6); intersection of the selected parcel with classifications, such as LFA (7); help (8); print-out of the current view (9); list of layers with options to modify the display (10): turn layer on/off (10a); display textual information/id on the map (10b); perform a query on the layer (10c). Grouping of layers is also supported (11). Active layer, used for querying, can be selected (12); selection of holding (14); parcels of the selected holding are displayed in the table (15): the user can zoom to and highlight individual parcels (15a), show additional information (15b) or print a parcel report (15c)



Figure 2: Editing of irrigation infrastructure in KatMeSiNa application. Cadastre of irrigation systems and infrastructure is managed through a web application, built on Giselle framework.

Front page | Authentication and Security Tools | Server Administration Module | System Diagnostics and Statistics | Advanced Configuration Editing | Migration Tools | Distributed Computing Environment for Custom Scripts | Recording of Historical Data | Large-Scale Generation and Output of Reports | Client Application | Form User Interface Toolkit | Querying Attribute and Graphical Data | Boundary Changes and Data Capture | 3D Rendering of Spatial Data | HTML Web GIS | Support Center Module

For more details, contact :