At present, the Lightning Work Network (www.ldcmm. com) has released eight intelligent online mapping software. Users can get various tabulated web pages of results by submitting original data^①files, which can be printed directly or copied and pasted as text files, Word tables and Excel table files, which is convenient for office work. For these software, users do not need to install, upgrade and maintain them, nor do they need to install large support software. They just need computers and mobile phones to open web pages to use them.

1、Software system of "total station arbitrary network survey"

It is a field unified fixed-point software for total station (or theodolite, rangefinder). It can handle various levels of control network, including various intersection classes, traverse (network) classes, etc. It also includes control network adjustment with known conditions, rank deficiency network adjustment, quasi stable network adjustment, robust estimation, ridge estimation, control survey budget estimation, compensation for projection deformation and gross error processing. At the same time, the adjustment calculation of trigonometric elevation network is also carried out automatically or separately. Surveyors only need to know the number of plane observations (direction or distance) of each unknown point is no less than 2, so they don't need to care about intervisibility and non intervisibility, which makes field work easy. By running the software system periodically, the software will automatically prompt where the necessary basic observations are missing or missing.

2、"Export and import of hand-held GPS waypoint coordinates" software system

It is convenient for handset users to automatically import, export, upload and download a large amount of coordinate data. It also includes the mutual conversion of the current four mainstream coordinate systems and the calculation of coordinate conversion parameters of handheld GPS.

3、"Normative contour" software system

It is a digital topographic map that only contains figures. It is only necessary to submit coordinate data files, and the following will be completed automatically: design curve, first curve, interval curve, contour line of specified elevation range, automatic reservation of elevation points according to specifications, elevation annotation of design curve, drawing of positive and negative geomorphic slope lines, kilometer grid drawing, drawing of survey area map frame, construction of three-dimensional terrain (DTM), etc. During this period, users do not need to draw a stroke.

4、"Geodetic coordinate conversion" software system

It is convenient to carry out the mutual conversion of the current four mainstream coordinate systems, as well as the calculation of the coordinate conversion 3 parameters, 5 parameters, 7 parameters and 9 parameters.

5、 "Gauss projection and transformation" software system

It refers to the positive and negative calculation of the Gaussian projection of the 3 degree band and the 6 degree band and their mutual calculation, the calculation of adjacent band change and the calculation of cross band change.

6、"Mapping angle conversion calculation tool" software system

Conversion between angle format and unit, addition and subtraction of angles, and number multiplication.

7、"Adjustment of GPS Control Network" Software System

It can carry out least squares classical adjustment, rank defect adjustment, quasi stable adjustment, robust estimation, ridge estimation and gross error detection by data detection method.

8、 Software System of "Leveling Control Network Adjustment"

It can carry out least squares classical adjustment, rank defect adjustment, quasi stable adjustment, robust estimation, ridge estimation and gross error detection by data detection method.

This website has a detailed introduction and operational examples of each of the above software.

Note ①: The original data refers to the original independent observation data and known data in the data file, and does not include any other relevant data, such as intermediate data, statistical data, derived data of the original data, triangle information, triangle arrangement order and method, route planning, point name or point number sequence, etc.

Lightning Work Concept Lab

December 16, 2022

目前，闪速工作网已发布八款AI智能化在线测绘软件，均为通用专业测绘手机APP软件，不论是大型工程项目，还是中、小型工程项目，都可以轻松使用。即，适合大、中、小型工程项目的测量测绘工作。由于这些软件实现了智能化，所以需要人工操作的工作极少。用户只需提交原始数据^①文件即可得到各种成果表格化网页，可以直接打印，也可以复制粘贴为文本文件、Word表格和Excel表格文件，方便办公工作。对于这些软件，用户不需要安装、升级和维护，也不需要安装大型支持软件，只需电脑、手机打开网页即可使用。

1、“全站仪任意网测量”软件系统

是一款全站仪（或经纬仪、测距仪）野外统一定点软件。可以处理各种等级的控制网类，也包括各种交会类、导线（网）类等。还包括附加已知条件的控制网平差、秩亏网平差、拟稳网平差、稳健估计、岭估计、控制测量概算、抵偿投影变形和粗差处理等。同时也自动或单独进行三角高程网平差计算。测量人员只需要掌握对每个未知点的平面观测值(方向或距离)个数不少于2个即可，因此也就不需要关心通视与不通视问题，这使得外业工作很省心。通过阶段性运行本软件系统，软件会自动提示哪里缺少或漏掉必要的基本观测值。

2、“手持GPS航点坐标导出导入”软件系统

方便手持机用户大量坐标数据的自动化导入导出、上传下载。还包括当前四种主流坐标系的相互转换以及手持GPS的坐标转换参数计算。

3、“规范等高线”软件系统

是仅不包含地物的数字地形图。只需提交坐标数据文件，将自动化完成：计曲线、首曲线、间曲线、指定高程范围的等高线、自动按规范规定保留高程点、计曲线高程注记、正负向地貌示坡线绘制、公里网格绘制、测区图框绘制、构建三维地形(DTM)等，期间不需要用户画一笔一划。

4、“大地坐标转换”软件系统

方便的进行当前四种主流坐标系的相互转换，及其坐标转换3参数、5参数、7参数、9参数的解算。

5、“高斯投影与转换”软件系统

为3度带和6度带高斯投影正反算及其二者的互算，邻带换带计算和跨带换带计算。

6、“测绘角度转换计算工具”软件系统

角度格式和单位的相互转换以及角度的加减及数乘运算。

7、“GPS控制网平差”软件系统

可进行最小二乘经典平差、秩亏平差、拟稳平差、稳健估计、岭估计、数据探测法粗差探测。

8、“水准测量控制网平差”软件系统

可进行最小二乘经典平差、秩亏平差、拟稳平差、稳健估计、岭估计、数据探测法粗差探测。

本网对上述每一款软件都有详细介绍和可运行范例。

注①：原始数据指，数据文件中都是原始的独立的观测数据和已知数据，不包含任何其它相关数据，如中间数据、统计数据、原数据的衍生数据、三角形信息及三角形的排列顺序和方式、路线拟定、点名或点号序列等等。

闪速工作概念研究室

2022年12月16日