CN1536516A - Engineering management checking geographic information system - Google Patents

Abstract

A project management and assessment geographic information system, in particular, a management system that combines a geographic information system and project management and assessment information. The project management and assessment geographic information system includes a project management system and a geographic information system. The project management system is connected to the geographic information system to obtain geographic information data, and a user can use a user terminal (client) to connect to the project management and assessment geographic information system through an Internet to read the project management and assessment data with geographic information, or update/add the project data for which he is responsible.

Description

Engineering Management Examination Geographic Information System

technical field

The invention relates to a geographic information system for project management assessment, in particular to a management system combining the geographic information system and project management assessment information.

Background technique

In recent years, computer information technology has developed rapidly, especially the prevalence of the Internet. Under this trend, government agencies or companies are all aiming at computerization and networking. For many years, project management has always been a headache for many government agencies and construction workers. Since project management often involves a large amount of complicated data and related personnel, it is often not easy to grasp and control project construction in a timely, efficient and systematic manner.

Contents of the invention

The main purpose of the project management assessment geographic information system of the present invention is to solve the problem of project management assessment by combining the geographic information system and the project management information system. Users can use the project distribution map provided by the geographic information system to quickly find the required The fixed point of the project and its related data, or add new project data.

Another purpose of the project management assessment geographic information system of the present invention is to computerize and network the project management assessment of government agencies or companies, so that the project management assessment can be more convenient and efficient.

In order to achieve the above object, the present invention provides a geographic information system for project management assessment, which includes a project management system and a geographic information system. Wherein, the engineering management system is electrically connected with the geographic information system.

The user can use a user terminal (client) to communicate with the project management assessment geographic information system through the Internet to send back the project progress or related data of the fixed point in charge, so as to update the project management database of the project management system in real time The data. Furthermore, the geographic information system can automatically create map file data in the geographic information database of the geographic information system according to the coordinate values of the fixed points of each project, so as to query the geographic location of the project in the future. Therefore, users can use the graphical interface of the geographic information system to directly inquire about the progress or related data of each fixed point of the project.

In order to further illustrate the features and technical contents of the present invention, please refer to the following detailed description and accompanying drawings of the present invention.

Description of drawings

Fig. 1 is an overall structural diagram of the present invention;

Fig. 2 is the internal structural diagram of the system of the present invention;

Fig. 3～Fig. 5 is the operation flowchart of the present invention;

6 to 8 are functional schematic diagrams of the system of the present invention.

Detailed ways

FIG. 1 is an overall structural diagram of the present invention. The present invention provides a geographic information system 1 for project management assessment, which includes a project management system 10 and a geographic information system 40 . Wherein, the project management system 10 is connected to the geographic information system 40 to obtain geographic information data, and the user can use a client 2 to connect to the project management assessment geographic information system 1 through an Internet 3 to read the geographic information data. The data of the project management assessment, or update/add the project data it is responsible for.

FIG. 2 is an internal structure diagram of the system of the present invention. The project management system 10 further includes a project management assessment server 110 , a project management assessment database 120 and a network connection interface 130 . The project management assessment server 110 can be connected to the Internet 3 through the network connection interface 130 , and it is also connected to the project management assessment database 120 to read or store project management assessment data.

The geographic information system 40 further includes a geographic information server 410 , a geographic information database 420 and a network connection interface 430 . Wherein, the geographic information server 410 can connect to the interface 43 through the network. It is connected to the Internet 3, and it is also connected to the geographic information database 420 to read or store geographic information data.

Each client 2 further includes a browser 22 and a network connection interface 21 . The browser 22 has a system operation interface 221, and by using the system operation interface 221, the user can read or read in the project management system 10 and the geographic information system 40 through the network connection interface 21 and the Internet 3. Enter data for project management assessment.

The project management assessment server 110 has a network service component 1110 to provide a webpage of project management assessment on the Internet 3 . And this network service component 1110 can utilize the function (promptly use IIS) of the Web Server that Microsoft Windows 2000 Server server operating system provides to realize when implementing.

On the other hand, the project management assessment server 110 also has a project management assessment service component 1120 which is connected to the network service component 1110 and has a database connection component 1121 , a data conversion component 1122 and a mail service component 1123 .

Through the network service component 1110, the user's instruction from the Internet 3 can be processed, and the data of the project management assessment can be read through the database connection component 1121 of the network service component 1110, or the data input by the user can be stored. .

The network service component 1110 can also connect to the geographic information database 420 through the data conversion component 1122 to obtain the X and Y coordinate values of each project fixed point. And the network service component 1110 can also use the mail service component 1123, so that the system administrator can communicate with the user by email, or when the project progress is behind, automatically send the email of the project progress notification to the executive agency supervisor , for its reference.

The geographic information server 410 further has a network service component 4120 and a geographic information service component 4110 . The network service component 4120 can read the data of the geographic information database 420 through the geographic information service component 4110 to provide the map information required by the user for engineering management through the network.

When the network service component 4120 is implemented, it can be realized by using the function of the Web Server provided by the Microsoft Windows 2000 Server operating system (that is, using IIS). When the geographic information service component 4110 is implemented, the ARCIMS software developed by ESRI or the WWWGIS software with equivalent functions can be used to realize the required functions.

The project management assessment database 120 stores the progress or related data of each fixed point of the project, and the plan control personnel or the personnel of each execution unit can use the client 2 and use the project management assessment server 110 through the Internet 3. Add a new project data in the project management assessment database 120, or update the fixed-point real-time data of each project.

When some project data is added, the geographic information system 40 will automatically create map file data in the geographic information database 420 according to the X and Y coordinates of the project for future query. Therefore, users, such as project control personnel or personnel of various execution units, etc., can query the required project management map information through the geographic information server 410 of the geographic information system 40 .

The project management assessment database 120 and the geographic information database 420 can be implemented as database servers to store project management data and geographic information data. In addition, the project management assessment database 120 and the geographic information database 420 can be a database server providing data services respectively, or integrated in a hard disk of a server providing multiple services. Of course, the project management assessment database 120 and the geographical information database 420 can also be implemented in other ways.

The network connection interfaces 21, 130 and 430 can be implemented as a network card, a cable/wireless modem or an ADSL transmission/reception device.

3 to 5 are operation flow charts of the present invention. In Fig. 3, when the plan controller wants to add a new project, he can create the file of the project according to the following steps:

Step 301: First, the plan controller must use the client 2 to enter the webpage of the project management assessment geographic information system 1 .

Step 302: Next, the plan controller can select the option of adding a new project on the webpage to activate the function of adding a new project in the project management assessment geographic information system 1 .

Step 303, input the location of the fixed point of the project, that is, the data of the county, city, township, etc., or directly click the map displayed by the geographic information system 40 with the mouse to obtain the X and Y coordinates of the fixed point of the project.

Step 304: Input relevant data of fixed points of the project. At this time, the project management system 10 will store these relevant data and their corresponding X, Y coordinates in its project management assessment database 120 .

Step 305 , after these data are stored, the geographic information system 40 will create corresponding map file data in its geographic information database according to the X, Y coordinate values, for later querying the geographic location of the project.

Step 306: Complete the new project.

In Figure 4, when the engineering personnel of the execution unit want to enter the relevant data of the fixed point of the project where they are located, they can enter the data of the project according to the following steps:

Step 401 , first, the engineer must use the client 2 to enter the webpage of the project management assessment geographic information system 1 .

Step 402: Next, the engineer can select the data input option of the webpage to activate the data input function of the project management assessment geographic information system 1 .

Step 413: Input the name or number of the project location, and the number of the unfinished or completed project executed can be listed.

Step 404: Input the relevant data of the fixed point of the project, at this time, the project management system 10 will store these relevant data in its project management assessment database 120 .

Step 405: Complete project entry.

In Figure 5, when the engineering personnel of the execution unit or the general public inquire about the relevant data of each fixed point of the project, they can inquire according to the following steps:

Step 501: First, the project personnel or the public must use the client terminal 2 to enter the webpage of the project management assessment geographic information system 1 .

Step 502: Next, the project personnel or the public can select the project query option of the webpage to activate the project query function of the project management assessment geographic information system 1 .

Step 503: The project personnel or the public can input the search criteria of the project to be queried, so as to use the project management system 10 to search for possible project names or numbers.

Step 504: At this point, the engineer or the public can select a fixed point of the project according to the search.

Step 505: The geographic information system 40 will output a project map according to the X, Y coordinate values of the fixed points of the project.

Step 506: At the same time, the project management system 10 will output the relevant data of the fixed point of the project.

Step 507: Complete engineering inquiry.

6 to 8 are functional schematic diagrams of the system of the present invention. In Figure 6, when the engineering personnel or accounting personnel of the execution unit need to inquire about the use of funds for each project, they can inquire according to the following steps:

Step 601: First, the engineering personnel or accounting unit uses the client terminal 2 to enter the webpage of the engineering management assessment geographic information system 1 .

Step 602: The engineering personnel or accounting unit can select the project management option of the webpage to activate the data input function of the project management assessment geographic information system 1 .

Step 603: The engineering personnel or accounting unit inputs the budget funds of each project.

Step 604: The engineering personnel or the accounting unit can select the accounting management option of the webpage to activate the accounting report function of the project management assessment geographic information system 1 .

Step 605: The engineer or accounting unit enters the expenditure accounts of each plan.

Step 606: At this point, the geographic information system 40 will automatically calculate the project management fee according to the budget and contracting status of each project.

Step 607: The geographic information system 40 will generate a project execution status table and a fund expenditure table according to each project, and provide each execution unit with automatic reservation at the end of the year.

In Figure 7, plan control personnel can use the project management assessment geographic information system fund allocation map and project progress map, and can query according to the following steps:

Step 701: First, the plan controller uses the client 2 to enter the webpage of the project management assessment geographic information system 1 .

Step 702: The plan controller can select the project management option of the webpage to activate the statistical chart function of the project management assessment geographic information system 1 .

Step 703: The plan controller can input the search criteria of the plan to be queried, so as to use the project management system 10 to browse the allocation of funds of each plan or the progress of each project.

Step 704: At this point, the geographic information system 40 will display a pie chart according to each plan or a line graph of progress according to each project.

Step 705: Complete statistical chart query.

Figure 8 is a schematic diagram of the functionality of the system of the present invention. Among them, the engineering personnel of each execution unit can use the customer terminal 2 to enter the basic data of the project, project execution status, project construction progress, project Data such as budget amount and construction quality random inspection.

As shown in Figure 8, the supervisors of each executive agency and the plan control personnel can use the client 2, and through the browser 22 on it, according to the steps shown in Figure 5, obtain project execution status statistics, project execution progress statistics, Data such as details of project progress and amount and scale analysis table.

In addition, the mail service component 1123 of the project management system 10 will automatically send an e-mail notifying the progress of the project to the supervisor of the executive agency when the progress of the project is behind, for their reference.

And the accountants of each project also use the browser 22 of the client 2 to obtain data such as project execution budget statistics and accounting reports, and they can also input data for appropriating project funds through the browser 22 .

In addition, ordinary people can also use the browser 22 of the client 2 to directly inquire or use the engineering map to inquire about engineering data.

To sum up, the present invention provides a geographic information system for project management assessment, which can solve the problems of previous project management assessment, so that users can grasp and control the project progress of each fixed point in a timely and efficient manner, and can easily Obtain the relevant data of the project at each fixed point. Therefore, the present invention has higher practical value and has improved use effect.

It will be apparent to those skilled in the art that various modifications and changes can be made in the present invention without departing from the spirit and scope of the invention. Therefore, it is meant that the present invention covers the improvements and changes of the present invention if they fall within the scope of the appended claims and their equivalents.

Claims (10)

1, a kind of engineering management examination Geographic Information System is characterized in that it comprises;

A project management system, it has one first network linkage interface, an engineering management examination server and an engineering management examination data storehouse, this project management evaluation server is connected to this first network linkage interface and this project management evaluation database, this project management evaluation server can connect an Internet by this first network linkage interface, with the webpage that provides an engineering management to examine, and an engineering management examination data can be read/write to this project management evaluation server also in this project management evaluation database; And

A Geographic Information System, it has one second network linkage interface, a geographic information server and a geographic information database, this geographic information server is connected to this second network linkage interface and this geographic information database, this geographic information server can connect this Internet by this second network linkage interface, to obtain the position data of an engineering fixed point, this geographic information server can be according to this position data, from this geographic information database, take out the engineering map of a correspondence, or one group of X, Y coordinate figure are provided;

Wherein, the engineering management examination server of this project management system is connected in the geographic information database of this Geographic Information System, to obtain this X, Y coordinate figure, use for the user, in addition, the user can utilize a visitor that the position data of this Internet of end connection to provide this project to fix a point is provided, and is connected to this project management system and Geographic Information System by this Internet, to receive/to spread out of this project management evaluation data, perhaps receive this project map or this X, Y coordinate figure.

2, engineering management examination Geographic Information System as claimed in claim 1 is characterized in that: engineering management examination server wherein has one first web services component, so that the webpage of an engineering management examination to be provided on the Internet.

3, engineering management examination Geographic Information System as claimed in claim 2, it is characterized in that: engineering management examination server wherein has an engineering management examination serviced component, this project management evaluation serviced component is connected in this first web services component, with the service that provides user's engineering management examination and accounting to draw management.

4, engineering management examination Geographic Information System as claimed in claim 3, it is characterized in that: wherein this project management evaluation serviced component further has a database coupling assembling, this database coupling assembling is connected in this project management evaluation database, by this database coupling assembling, the user can read/write this project management evaluation and the accounting data of drawing in this project management evaluation database, and has the function of statistical graph.

5, engineering management examination Geographic Information System as claimed in claim 3, it is characterized in that: wherein this project management evaluation serviced component further has a data transition components, this data-switching assembly is connected in the geographic information database of this Geographic Information System, to obtain this X, Y coordinate figure.

6, engineering management examination Geographic Information System as claimed in claim 3, it is characterized in that: engineering management examination serviced component wherein is further to have a mail service assembly, with make system operator can with the user with the Email communication, or when project progress falls behind, automatically dispatch the Email of the backward notice of project progress and be responsible for, for its reference to executive organ.

7, engineering management examination Geographic Information System as claimed in claim 1, it is characterized in that: geographic information server wherein is to have one second web services component, so that user's this project map to be provided by this Internet.

8, engineering management examination Geographic Information System as claimed in claim 7, it is characterized in that: geographic information server wherein has a geographic information services assembly, it is connected in this second web services component, this geographic information services assembly can take out this corresponding engineering map according to the position data of this project fixed point from this geographic information database.

9, engineering management examination Geographic Information System as claimed in claim 1, it is characterized in that: client wherein has a browser, receives/spread out of this project management evaluation data, perhaps receives this project map or this X, Y coordinate figure.

10, engineering management examination Geographic Information System as claimed in claim 9, it is characterized in that: browser wherein further has a system operation and uses the interface, read/import this project management evaluation data for the user, perhaps show this project map or this X, Y coordinate figure.

Images