CN105205057A - Mobile phone map superposition generating method based on aggregation algorithm - Google Patents
Mobile phone map superposition generating method based on aggregation algorithm Download PDFInfo
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- CN105205057A CN105205057A CN201410255354.0A CN201410255354A CN105205057A CN 105205057 A CN105205057 A CN 105205057A CN 201410255354 A CN201410255354 A CN 201410255354A CN 105205057 A CN105205057 A CN 105205057A
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Abstract
The invention provides a method for display mass data on a mobile phone map. According to the method, based on an aggregation algorithm, mass data of each map layer are reduced to be limited data objects capable of being clearly distinguished in a screen through naked eyes, secondary aggregation is carried out on aggregation objects in the different map layers according to a map layer superposition sequence, data superposition processing is carried out according to the vertical direction, and finally the display effect on the mass data of the mobile phone map is finally improved.
Description
Technical field
What the present invention relates to is the data render display technique of cell phone map in mass data situation, mainly how the data of magnanimity is reduced to the data of negligible amounts through certain algorithm, does not lose again the effect needing display simultaneously.
Background technology
In current cell phone map data presentation technique field, often will faced by be mass data while show problem, because display information content is increasing, and user often needs will show all data in a map vision, this is a contradiction, in current map software, general is all adopt the way given up at random, or adopt the way generated in advance, the shortcoming of these two kinds of ways is, easily there is giving up the information that user's needs are seen in the former, and the latter is not owing to doing intelligence polymerization, the data of display are all in tumble, all be difficult to reach good effect.
Summary of the invention
The present invention is directed to current technology Problems existing, propose the mass data generation technique based on aggregating algorithm and map overlay technology.
New method as herein described, core is data aggregation technique, the polymerization of map datum, and what time following main consideration is:
1, the relative importance value of which data is higher, and this can configure
2, the temperature of which data is higher, is exactly often can be accessed to
The degree of correlation of the data of assembling that 3, are in the same localities how
Consider above some, just define the core of aggregating algorithm, based on the method, first data aggregate carried out to each layer.Then on the basis of polymerization, according to overlay order and the relative importance value of layer, using the data after the whole polymerization of each layer as consideration unit, again be polymerized, material is thus formed the data that finally will show, these data played up, the map effect of formation has been exactly the effect that we want again.
Embodiment
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
In order to realize method of the present invention, carry out according to following steps:
1, the relative importance value of each figure layer data is analyzed
2, the temperature of each figure layer data is analyzed
3, the degree of correlation of each figure layer data is analyzed
4, according to analysis result, polymerization reduction is carried out to the data in layer
5, more multiple layer relative importance value each other
6, according to the superposition relative importance value of layer part, after polymerization reduction is carried out to the data of multiple layer
7, the aggregated data finally obtained is carried out playing up
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. the superposition of the cell phone map based on an aggregating algorithm generation method, its main contents are the mass data of each layer is reduced to the limited data object that can offer a clear explanation depending on interior naked eyes at a screen, then by map overlay order, after polymerization is carried out to the object of the polymerization of different layer, according to sequentially carrying out data investigation process up and down, the final mass data display effect promoting cell phone map.
2. according to claim 1 based on the cell phone map superposition generation method of aggregating algorithm, it is characterized in that first based on aggregating algorithm, the data of each layer being carried out polymerization reduction, then arranged by map overlay and carry out after polymerization, the data of final display are through the later data of after polymerization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410255354.0A CN105205057A (en) | 2014-06-10 | 2014-06-10 | Mobile phone map superposition generating method based on aggregation algorithm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410255354.0A CN105205057A (en) | 2014-06-10 | 2014-06-10 | Mobile phone map superposition generating method based on aggregation algorithm |
Publications (1)
| Publication Number | Publication Date |
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| CN105205057A true CN105205057A (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410255354.0A Pending CN105205057A (en) | 2014-06-10 | 2014-06-10 | Mobile phone map superposition generating method based on aggregation algorithm |
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| CN (1) | CN105205057A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105677890A (en) * | 2016-01-29 | 2016-06-15 | 东南大学 | Urban greening quantity digital map manufacturing and displaying method |
| CN109685593A (en) * | 2017-10-19 | 2019-04-26 | 阿里巴巴集团控股有限公司 | Data object information providing method, device and electronic equipment |
-
2014
- 2014-06-10 CN CN201410255354.0A patent/CN105205057A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105677890A (en) * | 2016-01-29 | 2016-06-15 | 东南大学 | Urban greening quantity digital map manufacturing and displaying method |
| CN105677890B (en) * | 2016-01-29 | 2019-01-29 | 东南大学 | A kind of green amount numerical map production in city and display methods |
| CN109685593A (en) * | 2017-10-19 | 2019-04-26 | 阿里巴巴集团控股有限公司 | Data object information providing method, device and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SHANGHAI ZHENTU INFORMATION TECHNOLOGY CO., LTD. Document name: Notification that Application Deemed to be Withdrawn |