CN104834667A - Electronic map-based water flow status display system - Google Patents
Electronic map-based water flow status display system Download PDFInfo
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- CN104834667A CN104834667A CN201510103909.4A CN201510103909A CN104834667A CN 104834667 A CN104834667 A CN 104834667A CN 201510103909 A CN201510103909 A CN 201510103909A CN 104834667 A CN104834667 A CN 104834667A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
Abstract
The invention discloses an electronic map-based water flow status display system, wherein the system of the invention comprises 7 different water flow status security levels, which are marked with 7 different colors, for current water flow status so as to visually display the security status of water flow; a water flow status data importing module for loading well-established consistent water flow status data in a database table in a program; a water flow status data fusion module for fusing water flow status information in the program according to zoom level of current electronic map; a water flow status data map display module for visually displaying the water flow status information on the electronic map according to color mark corresponding to the set security level. The system of the invention provides reference for setting security level of water in urban sewerage and drainage, and warning water quality safety, and visually displays security level of water flow status because different colors are set to mark the water flow status.
Description
Technical field
The present invention relates to hydrology and geography, especially to the current situation based on electronic chart by different level, point rank ground display, illustrates the status information of current intuitively.
Background technology
Present stage, China enters the Process of Urbanization Construction high-speed developing period comprehensively, and urban ground scale is expanded rapidly, and urban population quantity constantly expands, and resident living, commercial production etc. all need with water, meanwhile, also all at generation water.Due to relatively lagging behind of urban drainage pipe network system Construction, cause the major disaster situation that sewage overflows all appears in a lot of large-and-medium size cities, rainfall becomes flood, even Water logging has caused serious damage.
In recent years, the matters of aggravation cumulative year after year of municipal effluent spilling and waterlogging, municipal drainage Security Construction had become country's grand strategy and great people's livelihood engineering.For this reason, from basic level, the planning of water resource is carried out, significant.
Urban drainage pipe network system is as important urban infrastructure, and its task is collected and runoff that conveying city domestic sewage, industrial waste water and rainfall, snow melt produce, to ensure urban safety, for the sustainable development building city lays the foundation.
Urban drainage pipe network system is by a large amount of different structure but the complex networks system that forms of the drainage cells such as the pipeline that is mutually related, pumping plant, water storage device.And water is dynamic flow, studies certain any flow information of water and have little significance.Consider that the flow information of water between the continuity of current, adjacent water channel or pipeline also exists certain relevance.From then on, the continuity information of the current of drainage cell such as research pipeline, water channel etc., i.e. current situation, has good practical value.
Along with the development of computer technology, popularizing of mobile device, makes electronic chart in daily life, plays more and more important role.By electronic chart correlation technique, different colors is used to be labeled on map according to harmful grade correspondence the current situation information in municipal drainage, and then, represent simple and clear current situation safety case to user.
Summary of the invention
For solving in existing current situation database associated water stream information on the electronic chart only preserved under ultimate resolution, there is the incomprehensive of information, the present invention proposes level of zoom according to the map, fusion treatment is carried out to the relative recording in current situation database; For showing the danger classes of current situation information intuitively, the present invention has formulated seven kinds of different colors, corresponds respectively to the safety case of the current situation information of different stage.In conjunction with electronic chart display technique, for user provides the level of security state of succinct current situation.
The present invention, for solving the problem, first, has formulated seven kinds of different current situation safe classes, concrete grade and color corresponding relation as shown in table 1 below;
Table 1 current situation level of security and implication thereof
| Color | Implication | Rank |
| Green | Normal condition | 1 |
| Blue or green | Flow direction changes etc. become restrained condition | 2 |
| Blue | Potentially dangerous state | 3 |
| Purple | High fragile state | 4 |
| Yellow | Dangerous critical conditions | 5 |
| Orange | Super sewage overflows critical conditions | 6 |
| Red | Collapse conditions | 7 |
Secondly, provide a current situation information display system based on electronic chart, this system mainly comprises three large modules: current situation data importing module, current situation data fusion module, current situation data map display module.
Current situation data importing module.The consistance current situation data mainly will built, are loaded in the application program of current battle state display from current situation database, are the display of follow-up current situation, provide Data Source.
Current situation data fusion module.Mainly will be loaded into the current situation information in application program, according to the level of zoom of current electronic map, carry out the fusion of the current situation information of degree of correlation.For follow-up current situation safe class coupling, the display of current military posture map lay the foundation.
Current situation data map display module.First, by the current situation information after fusion, according to the safe class arranged, record the level of security of current situation on the relevant position in viewing area respectively; Secondly, corresponding level of security is converted to corresponding color state; Finally, by the color state after conversion and corresponding flow information of water combination, and then by relevant current situation information and safety state information thereof, be presented at intuitively on map.
The invention has the beneficial effects as follows, by existing electronic map technique, the flow information of water in life can be shown; And then, by arranging the safe class of current situation, demarcating corresponding different brackets simultaneously and adopting different colors, thus, by safe class state corresponding for current situation information, user can be showed intuitively.
Accompanying drawing explanation
Fig. 1 is the overall framework figure of the current battle state display system based on electronic chart proposed by the invention.
Embodiment
Below with reference to accompanying drawing, more detailed technology explanation is carried out to technical scheme of the present invention.
Based on the overall framework figure of the current situation information display system of electronic chart, as shown in Figure 1.This system mainly comprises three large modules: current situation data importing module, current situation data fusion module, current situation data map display module.
Current situation data importing module.First, the indication range of current electronic map is determined; Secondly, from the consistance current situation database built, the current situation information corresponding to indication range is chosen; Finally, the current situation information selected is imported in the application program of current battle state display, be the associative operation such as display of follow-up current situation, Data Source is provided.
Current situation data fusion module.First, the level of zoom that current electronic map uses is obtained; Secondly, will be loaded into the current situation information in application program, according to the level of zoom of current electronic map, by use weighted mean and neural network two kinds of methods comprehensive after method, fusion treatment is carried out to the current current situation information be loaded into; Finally, use the theory of fuzzy mathematics, use membership function, the safe condition of corresponding current situation is set respectively.This process, for the step such as map denotation of follow-up current situation safe class coupling, current situation is laid a good foundation.
Current situation data map display module.First, by the current situation information after fusion, according to the safe class arranged, record the level of security of current situation on the relevant position in viewing area respectively; Secondly, corresponding level of security is converted to corresponding color state; Finally, by the color state after conversion and the combination of corresponding flow information of water, and then, by relevant current situation information and safety state information thereof, be presented at intuitively on map.
Claims (1)
1. based on the current battle state display system of electronic chart, it is characterized in that: this system, according to current situation state, is provided with seven kinds of current situation, for intuitively showing the safe condition of current; Seven kinds of described current situation, are respectively: normal condition current situation, flow direction change etc. become the current situation of restrained condition, current situation, the current situation of high fragile state, the current situation of dangerous critical conditions, the current situation of super sewage overflows critical conditions, the current situation of collapse conditions of potentially dangerous state; According to above-mentioned seven kinds of current situation, this system comprises three large modules: current situation data importing module, current situation data fusion module and current situation data map display module;
Described current situation data importing module, is the consistance current situation data that will have built, is loaded in the application program of current battle state display from current situation database, for the display of follow-up current situation provides Data Source;
Described current situation data fusion module, to be loaded into the current situation information in application program, according to the level of zoom of current electronic map, carry out the fusion of the current situation information of degree of correlation, for follow-up current situation safe class coupling, the display of current military posture map lay the foundation;
Described current situation data map display module is on electronic chart, by current situation information, by the color that the current situation safe class of setting is corresponding, respectively by the specifying information of current situation and safety level information, is presented at intuitively on map.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105657657A (en) * | 2016-01-11 | 2016-06-08 | 杭州电子科技大学 | Water information collection and processing method |
| CN105677863A (en) * | 2016-01-11 | 2016-06-15 | 杭州电子科技大学 | Baidu map based water flow situation display method |
| CN105678673A (en) * | 2016-01-11 | 2016-06-15 | 杭州电子科技大学 | Method for calculating and updating level of water-flow situation |
| CN105701192A (en) * | 2016-01-11 | 2016-06-22 | 杭州电子科技大学 | Water flow situation consistency system based on Baidu map |
| CN105701608A (en) * | 2016-01-11 | 2016-06-22 | 杭州电子科技大学 | Riverway supervision information management system |
| CN105976264A (en) * | 2016-05-11 | 2016-09-28 | 上海水顿智能科技有限公司 | Display method and system for comprehensive drainage information monitoring |
| CN109526342A (en) * | 2018-11-26 | 2019-03-29 | 河北科技大学 | A kind of accurate liquid manure one irrigation system remotely controlled based on ZigBee |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426672A (en) * | 2011-07-29 | 2012-04-25 | 广西电网公司电力科学研究院 | Flood inundation analysis and early warning system for power transmission facilities |
| CN102520464A (en) * | 2011-12-08 | 2012-06-27 | 南京成风大气信息技术有限公司 | Regional waterlogging forecasting system and forecasting method thereof |
| EP2618107A2 (en) * | 2011-11-24 | 2013-07-24 | CherSoft Limited | Communicating electronic map data |
| CN103399923A (en) * | 2013-08-05 | 2013-11-20 | 河海大学 | Water conservancy general survey data result dynamic thematic map generating system and method |
-
2015
- 2015-03-10 CN CN201510103909.4A patent/CN104834667A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426672A (en) * | 2011-07-29 | 2012-04-25 | 广西电网公司电力科学研究院 | Flood inundation analysis and early warning system for power transmission facilities |
| EP2618107A2 (en) * | 2011-11-24 | 2013-07-24 | CherSoft Limited | Communicating electronic map data |
| CN102520464A (en) * | 2011-12-08 | 2012-06-27 | 南京成风大气信息技术有限公司 | Regional waterlogging forecasting system and forecasting method thereof |
| CN103399923A (en) * | 2013-08-05 | 2013-11-20 | 河海大学 | Water conservancy general survey data result dynamic thematic map generating system and method |
Non-Patent Citations (1)
| Title |
|---|
| 季斌: "基于GIS的水流信息动态可视化研究", 《中国优秀硕士学位论文全文数据库·信息科技辑》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105657657A (en) * | 2016-01-11 | 2016-06-08 | 杭州电子科技大学 | Water information collection and processing method |
| CN105677863A (en) * | 2016-01-11 | 2016-06-15 | 杭州电子科技大学 | Baidu map based water flow situation display method |
| CN105678673A (en) * | 2016-01-11 | 2016-06-15 | 杭州电子科技大学 | Method for calculating and updating level of water-flow situation |
| CN105701192A (en) * | 2016-01-11 | 2016-06-22 | 杭州电子科技大学 | Water flow situation consistency system based on Baidu map |
| CN105701608A (en) * | 2016-01-11 | 2016-06-22 | 杭州电子科技大学 | Riverway supervision information management system |
| CN105976264A (en) * | 2016-05-11 | 2016-09-28 | 上海水顿智能科技有限公司 | Display method and system for comprehensive drainage information monitoring |
| CN109526342A (en) * | 2018-11-26 | 2019-03-29 | 河北科技大学 | A kind of accurate liquid manure one irrigation system remotely controlled based on ZigBee |
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Application publication date: 20150812 |