GIS地理信息系统包括三维和二维,前期在工程测量中主要使用GIS二维地

The GIS geographic information system includes three-dimensional and two-dimensional. The GIS two-dimensional geographic information system was mainly used in the early stage of engineering survey. The output plan cannot express the actual I-parameters, and the visualization function is poor. The storage and processing capabilities of the data are not up to To the actual needs, the image processing function is more perfect, which can be presented with a three-dimensional effect, to better serve the engineering image processing function, which can be presented with a three-dimensional effect, to better serve the engineering measurement service. In computer technology With the support of, the spatial image can be perfectly presented, and the result can be reported through the simulation model to provide a reference for the project. It has priority over the advantages of other search techniques, high precision, high definition, and network transmission, and is well received by the engineering measurement industry.

GIS geographic information system includes three-dimensional and two-dimensional, the early stage in the engineering measurement mainly using GIS two-dimensional geographic information system, the output of the floor plan can not express the actual I-channel parameters, poor visualization function. The storage and processing capacity of data is not up to the actual needs, image processing function is more perfect, can be presented with three-dimensional effect, to better for the engineering image processing function, can be presented with three-dimensional effect, to better for engineering measurement services, supported by computer technology. The spatial image can be perfectly rendered and the results are reported by simulation model to provide a reference for the project. It takes precedence over the advantages of other sought-after and high-precision, high-definition, network transmission, by the engineering measurement industry.

GIS geographic information system includes three-dimensional and two-dimensional. In the early stage of engineering survey, GIS two-dimensional geographic information system is mainly used. The output plan can't express the actual i-process parameters, and the visualization function is poor. The storage and processing capacity of data can't meet the actual demand, and the image processing function is more perfect, With the support of computer technology, the space image can be presented perfectly, and the result can be reported by simulation model, which provides reference for engineering. It has the advantages of high precision, high definition and network transmission, which is highly praised by the engineering measurement industry.<br>