Special instrument for geographic surveying and mapping,, surveying and mapping method and application

Abstract

The invention belongs to the technical field of surveying and mapping, and discloses a special instrument for geographic surveying and mapping, a surveying and mapping method and application. The method includes: establishing a database of measurement point monitoring information and geomorphic images, soil components and altitude report information, and permanently store data information; establishing a two-dimensional setting; a function of extracting data from a service library is realized; establishing a measurement point monitoring data multi-dimensional analysis set model; analyzing anddisplaying measurement point monitoring data, landform images, soil components and altitude report data information; and deploying the software database at a server. According to the invention, a large amount of measurement point monitoring and geomorphic image, soil component and altitude report information data information can be collected and stored, and precious data information is provided for formulating a measurement point prevention and control strategy, early warning and prediction of geomorphic images, soil components and altitude, and assessment and identification of control and elimination of measurement points in the future.

Description

technical field [0001] The invention belongs to the technical field of surveying and mapping, and in particular relates to a special instrument for geographic surveying and mapping, a surveying and mapping method and its application. Background technique [0002] Currently, surveying is all about measuring and drawing. Based on PC technology, photoelectric technology, network communication technology, space science, and information science, the existing feature points and boundaries on the ground are measured to obtain graphics and position information that reflect the current situation of the ground for planning, design and administration of engineering construction. For administrative purposes. [0003] Geographical identification technology has been more and more used in various industries, and the development of geographical identification in the field of video surveillance is also getting faster and faster. The existing geographic identification technology needs the f...

AI Technical Summary

Problems solved by technology

[0005] To sum up, the problems existing in the existing technology are: (1) The existing system does not comprehensively realize the collection, storage, query, summary, analysis and map display of the monitoring data of the measurement points and the topographic image, soil composition and altitude report information and other functions

[0006] (2) The original surveying and mapping method, through manual single-point measurement, integrates the measured information together. This method is slow to process, and manual processing is prone to information deviation, resulting in inaccurate surveying and mapping results.

[0007] (3) The method for automatic identification of geographical names in the prior art has huge system, complex configuration, high cost, poor replaceability, and cannot be used on a large scale

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