Quick topographic map making method based on database driving
A database and topographic map technology, which is applied in the direction of electronic digital data processing, special data processing applications, instruments, etc., can solve the problems of unsatisfactory emergency surveying and mapping guarantee, information loss, outdated series of scale topographic maps, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0070] Such as figure 1 As shown, the database-driven topographic map rapid mapping method of the present invention comprises the following steps
[0071] (1) Preprocessing of mapping data at the management end: topographic database construction: such as figure 2 As shown, it includes the preprocessing of cartographic data before distribution and the collection and storage of edited cartographic data results, that is, the transformation of 1:50000 topographic update data into geographic information data containing cartographic expression information. After the editing of the framing mapping data is completed, the management end needs to be responsible for the centralized storage of the result data, and finally build a topographic mapping database that meets the printing requirements. It mainly includes the following drawing links:
[0072] ① Topographic database mapping extension
[0073] According to the design of the mapping data model of the 1:50000 terrain database, t...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com