CN110119439A - The method for formulating environmental sanitation Operation road grade in region - Google Patents
The method for formulating environmental sanitation Operation road grade in region Download PDFInfo
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- CN110119439A CN110119439A CN201910361277.XA CN201910361277A CN110119439A CN 110119439 A CN110119439 A CN 110119439A CN 201910361277 A CN201910361277 A CN 201910361277A CN 110119439 A CN110119439 A CN 110119439A
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
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Abstract
The invention discloses a kind of methods of environmental sanitation Operation road grade in formulation region, comprising: step 1, obtains national road data and national road periphery interest point data respectively by administrative area from data in navigation electronic map；Step 2, national road data and national road periphery interest point data are judged with preset environmental sanitation Operation road rating, the pavement marker in national road data is stored in environmental sanitation Operation road rating database after corresponding environmental sanitation Operation road grade；Step 3, from the road data in data in navigation electronic map in selection area；Step 4, from environmental sanitation Operation road rating database, the environmental sanitation Operation road grade of the road data in selection area is determined, and carry out classification output by environmental sanitation Operation road grade.This method is judged to determine environmental sanitation Operation road grade by data in navigation electronic map, does not need to reduce measurement workload to determine the grade independent measurement of environmental sanitation Operation road, also avoid measurement error, while can easily update data timing.
Description
Technical field
The present invention relates to environmental sanitation field of operation more particularly to a kind of methods for formulating environmental sanitation Operation road grade in region.
Background technique
The grade of environmental sanitation Operation road Project in Operation after cfommercial evaluation and admission accounts for great weight, environmental sanitation Operation road
Grade judgement has deviation that will increase economic cost directly to environmental sanitation operation company, also arranges an order according to class and grade and affects for later period road-cleaning.
Environmental sanitation Operation road grade is mainly formulated by former government's environmental sanitation Ju Deng relevant departments at present, is not updated for many years, again
Measurement, also faces heavy workload, and measurement has the problems such as error.
Summary of the invention
Based on the problems of prior art, the object of the present invention is to provide environmental sanitation Operation roads in a kind of formulation region
The method of grade, the formulation that can solve current environmental sanitation Operation road grade need independent measurement, there is measurement heavy workload, error
The problems such as greatly and can not timely updating.
The purpose of the present invention is what is be achieved through the following technical solutions:
The embodiment of the present invention provides a kind of method for formulating environmental sanitation Operation road grade in region, comprising:
Step 1, national road data and national road periphery are obtained respectively by administrative area from data in navigation electronic map
Interest point data；
Step 2, to the national road data and the preset environmental sanitation Operation road of national road periphery interest point data
Rating is judged, the pavement marker in the national road data is stored in after corresponding environmental sanitation Operation road grade
Environmental sanitation Operation road rating database；
Step 3, from the road data in the data in navigation electronic map in selection area；
Step 4, from the environmental sanitation Operation road rating database, the ring of the road data in the selection area is determined
Operation road grade is defended, and carries out classification output by environmental sanitation Operation road grade.
As seen from the above technical solution provided by the invention, formulation region provided in an embodiment of the present invention environmental sanitation operation
The method and system of category of roads quantity, it has the advantage that:
By using existing data in navigation electronic map as the foundation for determining environmental sanitation Operation road grade, using default
Environmental sanitation Operation road rating judged, do not need independent measurement, not only reduce environmental sanitation Operation road grade confirmation
Measurement workload and avoid measurement error, while data timing can be updated, promoted it is that environmental sanitation Operation road grade confirms and
When property and accuracy.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill in field, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the method flow diagram of environmental sanitation Operation road grade in formulation region provided in an embodiment of the present invention.
Specific embodiment
Below with reference to particular content of the invention, technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts,
Belong to protection scope of the present invention.The content being not described in detail in the embodiment of the present invention belongs to professional and technical personnel in the field
The well known prior art.
Referring to Fig. 1, the embodiment of the present invention provides a kind of method for formulating environmental sanitation Operation road grade in region, comprising:
Step 1, road data and road periphery interest point are obtained respectively by administrative area from data in navigation electronic map
According to；
Step 2, to the national road data and the preset environmental sanitation Operation road of national road periphery interest point data
Rating is judged, the pavement marker in the national road data is stored in after corresponding environmental sanitation Operation road grade
Environmental sanitation Operation road rating database；
Step 3, from the road data in the data in navigation electronic map in selection area；
Step 4, from the environmental sanitation Operation road rating database, the ring of the road data in the selection area is determined
Operation road grade is defended, and carries out classification output by environmental sanitation Operation road grade.
Preferably, in the above method, the road data of acquisition can be stored in transportation database, facilitate subsequent preset ring
It defends when Operation road grade is once judged and transfers, can be the road data settling time spatial index of deposit, be adjusted with facilitating
It takes；In the above method, the road periphery interest point data of acquisition can be stored in interest point data base, facilitate subsequent preset ring
It defends Operation road grade transfer when secondary judgement, can be the road periphery interest point data settling time Spatial Cable of deposit
Draw, is transferred with facilitating.
In above method step 2, to the national road data and the preset ring of national road periphery interest point data
Defending the progress of Operation road grade, judgement includes: twice
Primary judgement carries out environmental sanitation Operation road rating by the road attribute of the data in navigation electronic map and sentences
It is disconnected；
Secondary judgement, by the different degree and density of the road periphery interest point data of the data in navigation electronic map,
The determining environmental sanitation Operation road grade of the primary judgement of amendment.
In above method step 2,
In the primary judgement, preset environmental sanitation Operation road grade are as follows:
Environmental sanitation operation level-one road are as follows: road grade in the data in navigation electronic map are as follows: city expressway, national highway,
Provincial highway, county road, and road is upper offline isolated road；
Environmental sanitation operation secondary road are as follows: road grade in the data in navigation electronic map are as follows: county road and road attribute is not
For upper offline isolated road, small towns village road；
Environmental sanitation operation level Four road are as follows: road grade in the data in navigation electronic map are as follows: other roads, nine grades of roads,
Pedestrian road；
Environmental sanitation operation three-level road are as follows: determine environmental sanitation operation level-one road, environmental sanitation operation secondary road and environmental sanitation operation four
Remaining road after grade road；
Environmental sanitation category of roads road is not set are as follows: closes toll highway in the data in navigation electronic map；
In the secondary judgement, preset environmental sanitation Operation road grade are as follows:
Environmental sanitation operation level-one road: the road of overlooking commercial store occupied road length not small 70%；Positioned at important party and government machine
It closes, the road on foreign affairs mechanism periphery；Positioned at important business, culture, education, health, sport, Transportation Centre, each public affairs of tourist attraction
The road on place periphery altogether；Road positioned at conservation of historic sites；Specifically, the corresponding navigation electricity of the environmental sanitation operation level-one road
POI data attribute POI in sub- map datum is classified as 1,2,3 grade of road；
Environmental sanitation operation secondary road: overlooking commercial store occupied road length is less than 30% city primary and secondary arterial highway and its attached
Shortcut road；Positioned at general business, culture, education, health, sport, Transportation Centre, each public place periphery of tourist attraction road
Road；Positioned at the road of enterprises and institutions and residential block periphery；There is the road of fixed public transport line；Specifically, the environmental sanitation is made
Industry secondary road corresponds to the road that the POI data attribute POI in data in navigation electronic map is classified as 4,5 grades；
Environmental sanitation operation three-level road: the road apart from 3 kilometers of residential block, enterprises and institutions and public place area or more；
Specifically, the environmental sanitation operation three-level road corresponds to the road that the POI data attribute POI in data in navigation electronic map is classified as 6 grades
Road.
In above method step 3, include: from the road data in the data in navigation electronic map in selection area
Using space arithmetic from the data in navigation electronic map obtain selection area in road data.
Above method step 2 further include:
If confirming, the road data in the data in navigation electronic map updates or road periphery P OI data update, right
The environmental sanitation Operation road grade in the environmental sanitation Operation road rating database should be updated.
Method of the invention is judged to determine environmental sanitation Operation road grade by data in navigation electronic map, does not need to be true
Determine environmental sanitation Operation road grade independent measurement, reduce measurement workload, also avoids measurement error, while can easily logarithm
It is updated according to timing.
The embodiment of the present invention is specifically described in further detail below.
Referring to Fig. 1, the present embodiment provides a kind of methods of environmental sanitation Operation road grade in formulation region, specifically include following
Step:
Step 1, the road data in data in navigation electronic map is stored in transportation database, and settling time by administrative area
Spatial index；
Step 2, the road periphery P OI data in data in navigation electronic map are stored in POI data library, and settling time is empty
Between index；
Step 3, the mode that environmental sanitation Operation road grade is judged according to road attribute, carries out judgement deposit to each road data
Environmental sanitation Operation road rating database, establishes the data tool of production；
Step 4, if the road data in confirmation data in navigation electronic map updates or road periphery P OI data update,
The log-on data tool of production updates the environmental sanitation Operation road grade that road is corresponded in environmental sanitation Operation road rating database；
Step 5, from the road data obtained in selection area in the data in navigation electronic map, space specifically can be used
Index Algorithm is obtained from the road data obtained in selection area in the data in navigation electronic map；
Step 6, export or provide the road data classification in selection area to api interface；
Step 7, the environmental sanitation Operation road level data obtained after the processing mentioned in step 5 is mentioned by way of service
For coming out.
The above method is able to achieve environmental sanitation Operation road grade in rapid development region, and guarantees to formulate environmental sanitation Operation road etc.
Grade accuracy and it is subsequent timely update, provide accurate data basis for environmental sanitation operation.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Within the technical scope of the present disclosure, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Subject to enclosing.
Claims (5)
1. a kind of method for formulating environmental sanitation Operation road grade in region characterized by comprising
Step 1, national road data and national road periphery interest are obtained respectively by administrative area from data in navigation electronic map
Point data；
Step 2, to the national road data and the preset environmental sanitation Operation road grade of national road periphery interest point data
Rank is judged, the pavement marker in the national road data is stored in environmental sanitation after corresponding environmental sanitation Operation road grade
Operation road rating database；
Step 3, from the road data in the data in navigation electronic map in selection area；
Step 4, from the environmental sanitation Operation road rating database, determine that the environmental sanitation of the road data in the selection area is made
Industry category of roads, and classification output is carried out by environmental sanitation Operation road grade.
2. the method according to claim 1 for formulating environmental sanitation Operation road grade in region, which is characterized in that the method
It is grading with preset environmental sanitation Operation road etc. to the national road data and national road periphery interest point data in step 2
Row judges
Primary judgement carries out the judgement of environmental sanitation Operation road rating by the road attribute of the data in navigation electronic map；
Secondary judgement passes through the different degree and density of the road periphery interest point data of the data in navigation electronic map, amendment
The determining environmental sanitation Operation road grade of primary judgement.
3. the method according to claim 2 for formulating environmental sanitation Operation road grade in region, which is characterized in that the method
In step 2,
In the primary judgement, preset environmental sanitation Operation road grade are as follows:
Environmental sanitation operation level-one road are as follows: road grade in the data in navigation electronic map are as follows: city expressway, national highway, provincial highway,
County road, and road is upper offline isolated road；
Environmental sanitation operation secondary road are as follows: road grade in the data in navigation electronic map are as follows: county road and road attribute is not upper
Offline isolated road, small towns village road；
Environmental sanitation operation level Four road are as follows: road grade in the data in navigation electronic map are as follows: other roads, nine grades of roads, pedestrians
Road；
Environmental sanitation operation three-level road are as follows: determine environmental sanitation operation level-one road, environmental sanitation operation secondary road and environmental sanitation operation level Four road
Remaining road behind road；
Environmental sanitation category of roads road is not set are as follows: closes toll highway in the data in navigation electronic map；
In the secondary judgement, preset environmental sanitation Operation road grade are as follows:
Environmental sanitation operation level-one road: the road of overlooking commercial store occupied road length not small 70%；Positioned at important Party and government offices, outside
The road on affairs that should be kept secret structure periphery；Positioned at important business, culture, education, health, sport, Transportation Centre, each public place of tourist attraction
The road on periphery；Road positioned at conservation of historic sites；
Environmental sanitation operation secondary road: overlooking commercial store occupied road length is less than 30% city primary and secondary arterial highway and its neighbouring road
Road；Positioned at general business, culture, education, health, sport, Transportation Centre, each public place periphery of tourist attraction road；Position
In the road of enterprises and institutions and residential block periphery；There is the road of fixed public transport line；
Environmental sanitation operation three-level road: the road apart from 3 kilometers of residential block, enterprises and institutions and public place area or more.
4. the method according to any one of claims 1 to 3 for formulating environmental sanitation Operation road grade quantity in region, feature
It is, in the method step 3, includes: from the road data in the data in navigation electronic map in selection area
Using spatial index algorithm from the data in navigation electronic map obtain selection area in road data.
5. the method according to any one of claims 1 to 3 for formulating environmental sanitation Operation road grade quantity in region, feature
It is, the method step 2 further include:
If confirming, the road data in the data in navigation electronic map updates or road periphery P OI data update, and corresponds to more
Environmental sanitation Operation road grade in the new environmental sanitation Operation road rating database.
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| CN201910361277.XA CN110119439A (en) | 2019-04-30 | 2019-04-30 | The method for formulating environmental sanitation Operation road grade in region |
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| CN201910361277.XA CN110119439A (en) | 2019-04-30 | 2019-04-30 | The method for formulating environmental sanitation Operation road grade in region |
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| US6847887B1 (en) * | 2003-03-04 | 2005-01-25 | Navteq North America, Llc | Method and system for obtaining road grade data |
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