Surveying and Mapping Topics Application of GIS in the Protection of Ancient Buildings Trouble Detai

In the following is to do GIS development, let me talk about my own opinion:

GIS has a wide range of applications, and I think GIS should be used as a monitoring platform for the protection of ancient buildings, and then cooperate with the relevant GPS with real-time monitoring function to monitor ancient buildings in real time. At the same time, the GPS equipment terminal can also access relevant sensors, such as temperature, humidity, wind direction and other sensors, to achieve remote monitoring of the status of ancient buildings, and large ancient buildings can be installed with multiple terminals to achieve the purpose of multi-angle and all-round monitoring. Of course, the terminal also has many functions, which can be connected to external relays, and then control air conditioners, fans, power switches, fire hydrants, electronic locks and other related equipment.

Of course, all this is through the GPS built-in communication module as well as the mobile communication network.

For the time being, I can only think of so much, I hope it can help you.

Kind of a suggestion (I've looked at this before, the score doesn't matter):

You can directly look up relevant masters and doctors** on CNKI (**you can buy a week through free resources in the university library), or there may be a few monographs, if not, check in VIP Chinese journals, there should be. This involves two disciplines, surveying and architecture, and it is estimated that it is difficult to find a comprehensive here. Personally, I think that the main role of GIS is to carry out statistics and analysis on the basis of the implementation of "mapping" of the current situation, that is, to provide a kind of technical support for future protection, which does not seem to be regarded as real protection.

Stop dreaming, come again, Doctor. Or just trust the relationship, but what about state-owned enterprises?

Agree with the buddy upstairs, people are looking for a professional in surveying, we are from a broken GIS background, who will want you, or continue to go up, or lower your requirements, first find a suitable job, and then consider later.

Eight new clothes for GIS applications!

At present, the application of GIS is based on the first department, and in the future, information services for enterprises and the public will become a new growth point for GIS applications.

The development of geographic information technology must be based on new requirements and standards, and the application mode of GIS in various industries also needs to be reformed and innovated. In general, GIS applications will deepen their development in five aspects: intelligence, scale, integration, integration and industrialization. The application of GIS in the following aspects has been started for a long time, but its innovation space is still very huge.

GIS & Intelligent Transportation.

GIS-based intelligent transportation can not only describe road traffic conditions, quickly locate accident points, dispatch emergency repair vehicles, and provide traffic evacuation solutions in the form of graphics, but also provide spatial attribute support for the in-depth mining of these information, follow-up information services, and auxiliary decision-making. Specific applications include monitoring, facility management, vehicle dispatching and command, emergency rescue systems, etc.

GIS and Agricultural Resource Management.

3S (RS, GIS, GPS) technology, especially GIS technology, has been widely used in various fields of agriculture, and multiple business departments of the Ministry of Agriculture have built their own application systems. In the future, agricultural applications will involve more precision agriculture, crop monitoring and yield estimation, farmland inundation analysis, and green agriculture.

Precision agriculture: By analyzing the reasons affecting the difference in yield in the community, formulating an economical and reasonable production decision-making plan, generating a crop management prescription map, and guiding the positioning of farmland.

Crop monitoring and yield estimation: Make full use of 3S technology to accurately estimate the final yield of various crops, and track and monitor the growth of various crops in different growth periods, so as to take effective measures in time as needed to monitor the growth of crops and ensure the stable growth of the current year's output.

Farmland inundation analysis: GIS and remote sensing technology are used to analyze farmland inundation and assess farmland loss.

Green Agriculture: Conduct a green agriculture project to conduct GIS analysis of soil heavy metal content on all farmland and make decisions on the production of green crops.

It is recommended that you go to the library to borrow the next volume of the "GIS Big Book" - "Geographic Information System (Volume II) - Management and Application", which is very classic, a collection of books written by people from all over the world. There's a chapter on traffic.

Urban Planning Management, Urban Underground Pipeline Management, Urban Survey, Urban Environmental Protection, Urban Cadastral Management, Urban Water Supply and Groundwater Resources Management, Urban Land Management, Electric Power and Telecommunications Facilities Management, Cable TV Information Management, Urban Public Security, Urban Transportation, Brigade.

The application of various aspects such as tourism planning, urban disaster prevention and mitigation, and urban emergency emergency rescue.

In the stage of urban planning and architectural design, the impact of the new building on the surrounding urban planning and environment is properly evaluated, including whether the establishment of the new building conforms to the overall planning and layout of the city, and the impact of the color and appearance of the building on the surrounding environment.

Traditional urban planning and architectural design are carried out on drawings, and the drawing of sketches and the production of prototype models are the main tasks. With the introduction of GIS technology into the field of urban planning, the urban GIS with the goal of urban planning and management has begun to be accepted by the majority of planning and management personnel, and has become a favorable tool for planning and management, and many modeling tools such as AutoCAD and 3DMAX are used by the majority of designers to design urban buildings.

Using computer technology, the urban information and the design of the building information are integrated, a virtual urban environment is established, and the buildings in the design are placed in the virtual environment for various evaluations, so as to ensure the correctness of the evaluation of the design scheme to the greatest extent.

The following are GIS applications in architectural practice.

Analysis of the location of commercial and market construction buildings.

GIS functions can also be leveraged for decision-making and analysis in real estate development and sales.

Query the location, buried depth and other attributes of underground pipelines, and interact with the spatial data and attribute data of underground pipelines.

Substation and distribution system monitoring, generator system monitoring, water supply and drainage system monitoring, building automation system and other mechanical and electrical systems.

Applications in intelligent building property management.

The application in the online sale of houses.

Office automation system for intelligent buildings.

This can only be used for urban and rural planning! There is very little architecture.

Well, the GIS I learned in school doesn't seem to have anything to do with that.

Maybe what you mean by "lead point" and "support point" are technical terms?

I suggest you change it or go into more detail.

The photon card is connected to the -FM bus after the two bulbs are connected in series, and the point from the middle of the two bulbs is the drop of the non-return bus pm, that is, the pm is obtained from the negative power supply -FM through the two bulbs (in parallel), the normal time the word is not lit, the current is zero, the voltage drop is also zero, the PM potential is equal to -fm, negatively charged. The signal relay action is off, +fm is connected to the PM through the closed signal relay contact, and the light word (two lights in parallel) is connected to the negative power supply -fm, the light word is lit, the voltage drop is all on the bulb, and the PM potential is equal to +fm and positively charged.

The meaning of this question is that when designing and wiring, all the components should be installed on the side of the DC negative electrode, so that all the components are negatively charged when the circuit is standby. On both sides of the contact turned on by the loop control, one side has a positive point and one side has a negative charge. It's a rule!