analysis and print management system in gis

ANALYSIS AND PRINT MANAGEMENT SYSTEM IN

GIS

Agenda

Introduction

This application is used to read the shape file and analyze the geographic data.

It is developed in java

use geotools 8.0

What is GIS ? A Geographic Information System (GIS) is a

system designed to capture, store, manipulate, analyze, manage, and present all types of geographical data.

A GIS helps you answer questions and solve problems by looking at your data in a way that is quickly understood and easily shared

GIS technology can be integrated into any enterprise information system framework.

Vector Data Model A coordinate-based data model that represents geographic features as points, lines, and polygon

Each point feature is represented as a single coordinate pair, while line and polygon features are represented as ordered lists of vertices.

vector data stores the information associated with the object, the appearance may be modified easily by adding graphical

components to every object.

Raster Data Model A spatial data model that defines space as an array of equally sized cells arranged in rows and columns, and composed of single or multiple bands.

Each cell contains an attribute value and location coordinates. Groups of cells that share the same value represent the same type of geographic feature.

the attributes are associated with a raster cell, therefore, the appearance is only changeable by modificating the

color value of the raster cell

Introduction of Shape File shape file, is geospatial vector data format for GIS software Shape file is actual ‘set of several File’

Mandatory files  shp — shape format; the feature geometry itself .shx — shape index format; to allow seeking forwards and backwards

quickly .dbf — attribute format;

Optional Filelike .prj -project Formate, .sbn and .sbx -a spatial index , .fbn and .fbx — a spatial index (read-only), .

.ain and .aih — an attribute index of the active fields in a table .ixs — a geocoding index for read-write shape files .mxs — a geocoding index for read-write shape files (ODB format)

,

Introduction of GeoTools

GeoTools is an open source (LGPL) Java code library which provides standards compliant methods for the manipulation of geospatial data

Objective of Application Load the shape file

Read the data in shape file

Print the shape file and also specific portion

Analyze the shape file

Limitation

System Diagram

Sequence Diagram

Activity diagram for Load Shape file

Activity Diagram for Operation on Shape file

Use case for System

Use case for Operation

Layer Use Case

Use Case For Print Shape File

Start The ApplicationClick on Jar

Progress Bar

Main Window

Menu BarTool Bar

Layers Area

DisplayDate & Time

Layer Menu

Display Area of Map File

File Menu Bar Task

Click on New

Open New Dialog box

Give the new Tab Name

Load Shape File & Save It

Save the File

Save Dialog box

Print The File

Click on Print

Print Dialog Box

Click on ok then its goes to Pdf creator

View The Shape File with Zoom In Operation

Zoom In File

Select the Zoom Portion

Zoom Selected

Export Selected Zoom

Export Selected

Give the name to export the file

Select The portion of the Map

Multiple Selection

Add The Raster File

Add The Raster File

View The Value OF Attribute

Click on Attribute Table

Attribute Table

Edit Layer

Delete

Save

Insert Legend

Click on Legend

Set the position of Legend table

Insert Table

Set The Position Of Legend

When select the position is ‘in Separate Slider’

When Select the position is ‘Along with Map content’

Resize and Remove attribute

Bookmark The Shape File

Click on Bookmark

When the click on Unmark

Bookmarked File display here

Any

Question

?

Thank

You