The project was developed for Post organization using Tehran block data in GIS system. This application is using VB, Microsoft Access and ESRI MapObjects

First Page (MDI form) with about logo, showing the welcome dialogue for the project & the terms of use.

The main form View, in this frame , operator will get the full extent of Tehran in Map, he has various options for working like querying, searching & some map tools on the right.

This shows how an identify works. It has a relation between map & the main post database in Access so that when you click on a map block with identify operator, you'll get the parcel & post data on the bottom of the page which is directly linked to our map database.

This frame shows how , Find form works. It's so simple, you just type the string & then Find it, after that you may zoom to or move to or flash it or even insert a pin on it.

We have a very cool searching on map here, in the right hand beside the Legend we have some Combo Boxes which you can filter your map data, you may either complete some or all of them & get the result on map & of course in the Dataset in the bottom.

This is the single, data form which the operator may Add, Edit or manage the data , separately with out map guide. In this form there are some button , which one shows the current record on map, or show the dataset in Grid , the other option is to query in database.

Here is the query on database, this is a dynamic querying using all the fields of database & making an SQL in the query text box. you can get the query result both in the grid or MAP it. Next slide shows the query result .

Here is the above query result which I Map it.