在常规水准测量作业中，人工观测、人工记录。在较长时间的水准测量中，观测

In a conventional leveling operations, manual observations, manual recording. In leveling a longer time, the attention of the observer, recorder of hard to concentrate, observe, note thin error increase, the need for error correction scorer frequently. Further, in each observation station, to avoid sinking tripod, temperature changes and other factors, the shorter the better observation requirements. This requires a fast and accurate calculation of the station, and the manual recording is often difficult to achieve the above requirements. It also restricts leveling work efficiency and quality of the "bottleneck." This paper discusses the basic ideas and methods of measurement of electronic record thin developed smartphone-based standards, proposed a smartphone with EXCEL to solve the leveling field notes issues, the development and utilization of today's new IT products smartphones, expand its applications. When the measurement data, including industry consolidation and calculation with EXCEL is also very intuitive, accurate and fast. Improve the efficiency of Leveling. Has practical significance in the actual leveling work, the effect is significant.

In conventional level measurement operations, manual observation, manual recording. In the long-term level measurement, the attention of observers and recorders is difficult to concentrate, observation, note-keeping errors increase, and recorders need to make frequent error corrections. In addition, in each station observation, in order to avoid scaffoldsinking, temperature changes and other factors, the shorter the observation time is required, the better. This requires accurate and fast calculation at the station, and manual recording is often difficult to achieve the above requirements. This is also a "bottleneck" that restricts the efficiency and quality of measurement. This paper focuses on the basic ideas and methods of the development of electronic memory based on the level of smartphone measurement, and puts forward the paper to solve the problem of standard measurement field recording with EXCEL, and to develop and utilize today's new technology smartphones to expand their application fields. In the domestic measurement data finishing calculation with EXCEL is also very intuitive, accurate, fast. Increased efficiency of level measurements. In the actual level measurement work is of practical significance, the effect is remarkable.

In the routine leveling operation, manual observation and recording are required. In the long time leveling, it is difficult for the observer and recorder to focus their attention, and the errors of observation and recording are increasing, so the recorder needs to correct them frequently. In addition, in each station, in order to avoid the influence of the factors such as the sinking of the scaffold and the temperature change, the shorter the observation time is, the better. This requires that the calculation in the station is accurate and fast, while the manual record is usually difficult to achieve the above requirements. This is also the "bottleneck" restricting the efficiency and quality of leveling work. This paper focuses on the basic ideas and methods of the development of leveling electronic record book based on smart phone, puts forward to solve the problem of leveling field record with smart phone and excel, develop and utilize smart phone, a new technology product, to expand its application field. It is also very intuitive, accurate and fast to coordinate with Excel in the sorting and calculation of internal measurement data. The work efficiency of leveling is improved. It has practical significance in the actual leveling work and its effect is remarkable.<br>