A little understanding of surveying and mapping software for students majoring in mapping

After two years of college time, I constantly learn the knowledge of surveying and mapping and master a lot of professional skills, first through this professional name, everyone should be able to think, surveying is generally measured and then cartography, then in fact, it is true. Early, the mapping is what hard, of course, now may not be easy, haha, but, after continuous development, mapping also into a lot of new technology, at that time is a person holding the instrument, and then manual drawing, slow and very tired, now, there are unmanned aerial survey, satellite imagery, and computer graphics, high efficiency, but also quite relaxed, So here, to talk about mapping software, that is, computer graphics.

In the professional learning process, we touch the software is not too much, summer internship we just used Cass to make a drawing, today I mainly talk about their views of Cass software.

We installed the southern surveying and mapping cass7.0, this software is based on AutoCAD platform technology, GIS front-end data processing system, which is widely used in the field of map formation, cadastral mapping, engineering surveying applications, spatial data building and other fields, comprehensive GIS-oriented, completely open up the digital mapping system and GIS interface, Use skeleton line real-time editing, simple code user, GIS seamless interface and other advanced technology. Since the introduction of CASS software, has grown into the largest number of users, the fastest upgrade, best service

The mainstream mapping system.

Of course, this is what I learned from the official Cass Software, this software is really good, from the data to the map, and then to modify the addition, until a qualified image, more convenient than manual drawing, but in the course of use, I also found a lot of Cass deficiencies.

For example, Cass is a software based on AutoCAD software, but the software is used CAD2006, first CAD2006 No 2007 easy to use, everyone on the computer is a large part of Ann's 2007 or 2010, want to use Cass first to install CAD2006, some trouble, So I hope this software is compatible with more CAD versions, and the new version of CAD is better.

In addition, Cass interface design is also somewhat inadequate, often can not find the corresponding function, I hope developers will be more user-friendly interface design, easy to operate.

There is the Cass data into a diagram, file import some trouble, I hope, the developer will file import format changes and other steps, directly written into a program. In this way, the file directly into the computer, Cass directly can be applied, can improve efficiency.

Of course, Cass is still very good, the function is very rich, the figure symbol is complete, satisfies many cartographic person's need, perhaps my those views some nitpick, but the software is also unceasingly upgrades, the user's view is also very important, therefore, to mention own viewpoint is some value, Finally hope that Cass and other mapping software constantly updated to launch a better version of the performance.

A little understanding of surveying and mapping software for students majoring in mapping