Tsinghua Shanwei NASEW Platform Software 1.0

Introduction

Tsinghua Shanwiping Poor Cracking Edition is a very professional engineering survey control network level system. It supports the EPS platform series programs for various full -site measuring EPS platforms to maintain a program -level connection, which truly realizes the integration of data collection, book arrangement, flat deterioration and results printing. This version is cracked and supported Use on WN7/8/10/XP operating system, wait for the instructions, try it quickly!

Tsinghua Shanwei NASEW Platform Software Function

1. The latest version of Tsinghua Shanwei NASEW Flat Software is applicable to arbitrarily network types, planes of any size, and high -primary control networks.

2. Automatically solve the various routes of the control network, and provide functions such as reliability analysis and sensitivity analysis.

3. Intelligent reasoning, automatically calculate the coordinates, high -end, difference, etc. at the same time as input data, and dynamically display the network diagram at the same time.

4. A variety of levels: have a single level, iteration level, post -inspection, and more rough difference.

5. Automatically generate various errors, ellipse, net diagrams, and all the output of the flat deterioration results, and the formats, proportions, and paper can be adjusted.

6. Wide compatibility, support various data collection methods (full station instruments, portable machines, palm machines, manual entry, etc.).

7. Data editing and operating environment in the electronic table format, simple operation, integration of maps, texts, numbers, and control.

How to use Tsinghua Shanwei NASEW Platform Software

Control network processing process

The basic process of control network processing is data input, processing method selection, budget, flat method selection, flat difference, accuracy assessment, and results output.

1). Data input

Data input is divided into two methods: data file reading and direct entry.

Any file format that conforms to the NASEW system can be read.

There are many ways to choose from observation data.

NASEW provides an electronic table for manual data input to operate with the station as the basic unit.

For users who are accustomed to input in text format, Nasew provides a text edit window.

2). Calculation method selection

Select various parameters and methods when coordinating budgets or square meters.

3).

Complete the coordinates, high -end budgets of the entire network, correction of the heart, the change of observation value, projection modification, etc., and can calculate the various routes of the control network, which is convenient for the evaluation of observation quality and the rough positioning.

4).

First of all, the basic fixed rights such as errors in the unit's rights should be defined. Just make a simple single flat difference for small nets; for large -scale or complex networks, Nasew provides multiple flat swarms to meet different needs.

5). Accuracy assessment

Nasew has accurate evaluation of all points and edges, and can also evaluate the edge specified by the user.

6).

The output results table, graphics and files can be printed.

According to the settings of printers and paper, as well as the selected fonts, the NaseW automatically designed and adjusted the content and row of the output per page, etc., and provides analog preview function. When the network diagram is printed, the Nasew guarantees the accuracy of the grid.

Plans

There are different parameters and methods to choose from when calculating the level of the control network. Use the "Calculation Scheme" item under the "Data Processing" menu to select the required flat parameters and methods.

Control mesh flat differences adopt indirect level. The corner network can be flat according to the ‘direction’ or ‘angle’. When the flat mesh is flat, the distance fixing error (unit: meter: rice) and the direction error (unit: second) and the proportional error (unit: one -millionth PPM); Four types of observation values ​​can be used for non -equal accuracy levels. If the control network contains four types of observation values, the corresponding accuracy must be determined.

You can choose to control the mesh flat method:

Single flat difference: only one ordinary flat meter, no rough difference analysis;

Danish Law: It is a stable iteration law of the right to modify the right to rectify the right to theteration of the right to rectify;

Bringing rights detection method: The level of the stable iteration of the right to stability by the standardized residual power;

Huber method: The level of stable iteration of the right to correct the number of corrections;

Zhou Jiang's Method: The level of the right to determine the right to change or eliminate the right to determine the right to the number of corrections;

After more rough and poorly, remove the backward method of removing rough differences from standardized residues;

Pure iteration flat meter: iteration method of new coordinate correction error equation is not modified;

Post -testing method: When different types of observation values ​​are mixed, the level method of the corresponding class right is determined by the different types of measurement.

After the flat deterioration, the system gives the 'basic accuracy sheet'.

Control network graphical management

Points, observation values, various error ellipse can be drawn in the graphical area. The foundation of drawing graphics is that the plane positions of the point or line must be known, so the graphic area is mainly used to draw the plane data of the control network. As long as the plane position of the high -speed network is known, it can also draw various high -program data, including the error and the error in the elevation of the point (represented by the circle).

You can complete the contents displayed in the control network drawing through the "management" of the "mesh configuration" menu and the setting of the parameters displayed in the error ellipse.

Achievement query and output

Basic accuracy query

Using the "basic accuracy table" item under the "View" menu can display the basic accuracy after the flat difference at any time.

The basic accuracy after controlling the flat difference:

Fixed error: The fixed error of the edge length is based on rice.

Proportion error: The proportion error of the edge length is based on PPM (one -million -million).

Errors in the direction M: The plane network is the direction or angle error, and the degree.

The high -end network is an error per kilometer or a height difference, and the rice is the unit.

The maximum point error: control the maximum point error value in the network, with rice as the unit.

Maximum error: Control the maximum error value in the network, with rice as a unit.

Maximum marginal length ratio error: control the maximum side length of the network in the network.

Point error query

Using the ‘point accuracy table” item under the “View” menu can display the point accuracy after the flatness at any time.

Point accuracy after controlling the flat difference:

ME - Maximum error radius;

MF - Vertical radius value with E;

The azimal angle of mg -e;

Point error -the error in the point;

There is only one error in high -end network.

Point error query

Using the ‘point accuracy table” item under the “View” menu can display the point accuracy after the flat difference at any time.

Relative errors between points:

MT-horizontal error;

MD-vertical error;

D-two points distance;

D/md-the opposite medium error is denominator;

There is only a MH-two-point error in the high difference.

Output results

There are many ways to output the "output results" command in the "File" menu.

The format of the results table is set with 'table settings', and the display item of the results table is set with 'Edit Settings'.

'Basic accuracy table', 'all results' can output text files in TXT format, the 'square meter intermediate process report' can output text files in ZJJ format, other results tables can be exported as a text file in TXT format, and also Both the form file in the output as the EXL format.

Tsinghua Shanwei NASEW Platform Software Update Log

1: The new interface, refreshing, simple, efficient

2: The performance is getting better and better