CN104506566A - IPad mobile online/offline site selection system based on cloud GIS (Geographic Information System) platform for wind power plant - Google Patents

IPad mobile online/offline site selection system based on cloud GIS (Geographic Information System) platform for wind power plant Download PDF

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Publication number
CN104506566A
CN104506566A CN201410652478.2A CN201410652478A CN104506566A CN 104506566 A CN104506566 A CN 104506566A CN 201410652478 A CN201410652478 A CN 201410652478A CN 104506566 A CN104506566 A CN 104506566A
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task
data
ipad
server end
class
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CN201410652478.2A
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CN104506566B (en
Inventor
葛莹
张云杰
肖胜昌
张�杰
王冲
王华辰
艾斯卡尔·阿不力米提
周靖斐
杨林波
张箭
赵慧慧
闻平
李云婷
张颖颖
陈刚锐
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Hohai University HHU
PowerChina Kunming Engineering Corp Ltd
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Hohai University HHU
PowerChina Kunming Engineering Corp Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Abstract

The invention relates to an iPad mobile online/offline site selection system based on a cloud GIS (Geographic Information System) platform for a wind power plant and an implementation method thereof, belonging to the field of wind power plant planning and design technique. The site selection system comprises an iPad mobile client and a cloud GIS platform server side, wherein the iPad mobile client comprises a real-time database module, a data transmission module, a data processing module, a data acquisition module and a data security module; the cloud GIS platform server side comprises a data management module, a data transmission module and a security module. The site selection system aims at the disadvantages of regular site survey and develops the iPad mobile online/offline site selection system based on the cloud GIS platform for the wind power plant, and the functions required for site survey are centralized on mobile equipment to facilitate flexible operation for site survey of a designer.

Description

Wind energy turbine set iPad based on cloud GIS platform moves at off-line site selection system
Technical field
The invention belongs to wind energy turbine set planning and designing technical field, be specifically related to a kind of wind energy turbine set iPad based on cloud GIS platform and move at off-line site selection system.
Background technology
In recent years, the development and utilization of wind energy is subject to the most attention of countries in the world government, and China is no exception.China has put into effect the policy of a series of development new forms of energy in succession, encourages area with good conditionsi to carry out Construction of Wind Power project.The planning and designing of wind energy turbine set belong to the previous work of Construction of Wind Power, and it mainly comprises two parts, and one is the indoor design that wind energy turbine set is planned; Two is reconnaissance trips of interior design plan, and optimization planning design, ensures that design meets all standard of Construction of Wind Power.The present invention is directed to the wind energy turbine set that Part II develops based on cloud GIS platform to move at off-line site selection system.
Conventional wind energy turbine set reconnaissance trip, need taking pictures on the spot, interviewing and the record such as mapping, designer must carry the equipment such as drawing, GPS instrument, rangefinder, camera, compass.The mode of operation of this routine wastes time and energy, and cannot accomplish efficient, quick and information sharing.The present invention is directed to the drawback that conventional field makes an on-the-spot survey existence, the wind energy turbine set iPad developed based on cloud GIS platform moves at off-line site selection system, the function needed for reconnaissance trip is concentrated on the mobile apparatus, facilitates the flexible operating of designer's reconnaissance trip.
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, a kind of wind energy turbine set iPad based on cloud GIS platform is provided to move at off-line site selection system, for the reconnaissance trip of wind energy turbine set engineering design plan (EDP), check the every design objective with comparison indoor solution, meet wind energy turbine set engineering design microcosmic structure to the demand of convenience, real-time and accuracy.
The technical solution used in the present invention is as follows:
The wind energy turbine set iPad that the present invention is based on cloud GIS platform moves at off-line site selection system, comprises iPad mobile client and cloud GIS platform server end;
Described iPad mobile client comprises:
(1) real time data library module, for the storage of reconnaissance trip relevant information, checks for wind energy turbine set microcosmic structure the support providing Mobile data environment with comparison;
(2) data transmission module, for from cloud GIS platform server end downloading task bag, comprising three parts: view data bag, geographical base map bag and make an on-the-spot survey packet; And for uploading task agent from iPad mobile client, comprising making an on-the-spot survey packet; Described view data handbag draws together CAD design drawing, geologic prospect figure and land-use map;
(3) data processing module, responsible field operation makes an on-the-spot survey the process of data, supports that carrying out scene to former wind field design scheme checks contrast;
(4) data acquisition module, is responsible for the data acquisition of the blower fan point position of reconnaissance trip, GPS path, text, image and audio frequency;
(5) data security module, is responsible for the authority checking of checking iPad mobile device;
Described cloud GIS platform server end comprises:
(A) data management module, makes an on-the-spot survey the management of task for wind energy turbine set field operation; Designer proposes to make an on-the-spot survey application, fills in task form, comprise applicant, the date of application, task names, number of devices, personnel amount, needs data, make an on-the-spot survey place, make an on-the-spot survey content and make an on-the-spot survey the time; Keeper audits application information, and distributing data makes task, fills in task form, comprises keeper's name, data operation person's name and task and assign the date; Operator receives an assignment, making image packet, geographical base map bag and make an on-the-spot survey packet, disposes corresponding task, fills in task form, comprise package name, quantity and target date; Keeper audits by rear, release tasks; Outdoor workers is responsible for the establishment of the task of making an on-the-spot survey, distribution, monitoring, renewal, statistical function; Designer's downloading task data, record download time; After completing the task of making an on-the-spot survey, designer uploads performance data, record uplink time; Designer makes an on-the-spot survey information according to field operation, Amending design scheme, and achievement warehouse-in is preserved; Keeper ends task, and is changed into historic task preservation;
(B) data transmission module, text data adopts JSON form mutual between different platform; Picture and audio frequency adopt binary format transmission;
(C) security module, UDID machine code, username and password that cloud GIS platform server end is submitted to according to iPad mobile device, compare with registered information, checking client and user security; Server end records all operations process automatically, ensures that wind farm data by the equipment use of authorizing, can only be conducive to the confidentiality of wind field design scheme and surveying and mapping data.
Further, the preferably described wind energy turbine set iPad based on cloud GIS platform moves at off-line site selection system, comprises iPad mobile client and cloud GIS platform server end;
Described iPad mobile client comprises:
(1) real time data library module, adopts CoreData model customized wind energy turbine set iPad Mobile data library structure, supports the blower fan seat in the plane of reconnaissance trip, GPS track, text, image, the collection of voice data and storage;
(2) data transmission module, provides the data interaction transmission service based on REST for cloud GIS platform server end; Call REST service by Wi-Fi mode, iPad mobile client accesses, and after user and machine authentication, display task and data list thereof, realize the download of off-line map bag, the automatic recording interactive process of server end; Call REST service by Wi-Fi mode, iPad mobile client accesses, and after user rs authentication, selects task, submits to and make an on-the-spot survey packet, the automatic recording interactive process of server end;
(3) data processing module, adopts the mode of layer management, Data import, supports that the online of wind farm data layer or off-line load, switch and Overlapping display; Adopt Map roaming and switching, shuangping san, layer transparency is arranged and current location is placed in the middle mode, the display of support wind energy turbine set landform, image, thematic map and browsing; Adopt by graphical query attribute or the mode by attribute query figure, support the on-the-spot double check function of wind energy turbine set microcosmic structure; Adopt the mode clicking iPad screen, support GPS location or compass location; Adopt and click on iPad screen and the mode dragged, support the measurement of Distance geometry area, and the drafting of topographical profile graph; Adopt and click on iPad screen and the mode dragged, and add the mode of parameters input, support the calculating of fan platform earth volume, described parameter comprises slope ratio;
(4) data acquisition module, the wind energy turbine set iPad Mobile data library structure utilizing CoreData model customized, gathers and marks blower fan point position coding and mode of operation, and described mode of operation comprises increase, deletes and amendment; Utilize GPS locating information to carry out the mode of nameplate, image and audio frequency, support the text remarks of industry scheme reconnaissance trip in wind field design, the shooting of sample photo, the recording function of live audio;
(5) data security module, is divided into client security module and the data interaction security module two parts based on iPad mobile client; Client security module is the safe design of Apps, ensures iPad mobile device, user under the prerequisite of server end registration, and by username and password, authentication of users, logs in FTP client FTP; Based on the data interaction security module of iPad mobile client, by Wi-Fi password connection server end, send data interaction request, and user name, password and machine code UDID information, submit to cloud GIS platform server end to verify, after being verified, realize data interaction operation; After having operated, close Wi-Fi; All move operations adopt log mode to record;
Described cloud GIS platform server end comprises:
(A) data management module, makes an on-the-spot survey the management of task for wind energy turbine set field operation; Designer proposes to make an on-the-spot survey application, fills in task form, comprise applicant, the date of application, task names, number of devices, personnel amount, needs data, make an on-the-spot survey place, make an on-the-spot survey content and make an on-the-spot survey the time; Keeper audits application information, and distributing data makes task, fills in task form, comprises keeper's name, data operation person's name and task and assign the date; Operator receives an assignment, making image packet, geographical base map bag and make an on-the-spot survey packet, disposes corresponding task, fills in task form, comprise package name, quantity and target date; Keeper audits by rear, release tasks; Outdoor workers is responsible for the establishment of the task of making an on-the-spot survey, distribution, monitoring, renewal, statistical function; Designer's downloading task data, record download time; After completing the task of making an on-the-spot survey, designer uploads performance data, record uplink time; Designer makes an on-the-spot survey information according to field operation, Amending design scheme, and achievement warehouse-in is preserved; Keeper ends task, and is changed into historic task preservation;
(B) data transmission module, text data adopts JSON form mutual between different platform; Picture and audio frequency adopt binary format transmission;
(C) security module, UDID machine code, username and password that cloud GIS platform server end is submitted to according to iPad mobile device, compare with registered information, checking client and user security; Server end records all operations process automatically, ensures that wind farm data by the equipment use of authorizing, can only be conducive to the confidentiality of wind field design scheme and surveying and mapping data.
In technique scheme, based on the wind energy turbine set iPad Mobile data library structure that CoreData model is customized, comprise following composition:
(1) abstract class: there are two fields, i.e. object identifiers, make an on-the-spot survey object for unique identification wind energy turbine set; Time class, checks the time of object for recording wind energy turbine set;
(2) position class is put: inherit from abstract class, have two fields, namely coordinate points is to X-coordinate and Y-coordinate, for depositing GPS point position;
(3) class is shown: inherit from abstract class, without field;
(4) blower fan point position class: inherit from some position class, have two fields, namely blower fan coding, executable operations, realize the increase of blower fan point position, deletion and modify feature;
(5) text class: inherit from some position class, there is a field, i.e. content of text;
(6) image class: inherit from some position class, there are two fields, i.e. iamge description, image file name; Set up fixing catalogue more in addition, by Image Saving under this catalogue, and accessing operation can be done according to image file name under fixing catalogue; Image file name must ensure that uniquely, naming method is wind energy turbine set title+shooting time, and described shooting time needs to be accurate to second;
(7) audio class: inherit from some position class, there are two fields, i.e. audio description, audio file name; Set up fixing catalogue more in addition, under audio file being left in this catalogue, and accessing operation can be done according to audio file name under fixing catalogue; Audio file name must ensure that uniquely, naming method is wind energy turbine set title+record length, and described record length needs to be accurate to second;
(8) class is put: inherit from some position class, there are two fields, i.e. Path Recognition code, some bit attribute; Path Recognition code ensures that GPS path uniquely identifies, puts bit attribute for noting down the character of a position, i.e. GPS path or GPS point;
(9) GPS class of paths: inheriting from showing class, there is field, i.e. a pathname, for depositing the explanation of making an on-the-spot survey circuit.
The present invention also provides a kind of wind energy turbine set iPad based on cloud GIS platform to move implementation method at off-line site selection system, comprises the steps:
Step (1), server-side system keeper creates user according to application and distributes authority, make the metadata table of wind field design reconnaissance trip, the content of described metadata table comprises task ID, task names, mission statement, task applicant, application time, task agent producer, distribution time, task agent catalogue, equipment UDID code, download time and uplink time;
Step (2), wind field design person is by user name game server end system, and fill in task request slip, the content of described task request slip comprises task names, mission statement and task applicant;
Step (3), the server-side system Auto-writing task application time;
Step (4), keeper is by user name game server end system, and checking task application, is task ID item assignment, for task agent catalogue distributes cloud platform ID address, and notifies GIS operator;
Step (5), GIS operator passes through user name game server end system, making image packet, geographical base map bag, and task of filling in makes single, and compression duty Bao Bingyong UDID encrypts, and distributes or transfers to task agent catalogue; Described task makes single content and comprises task agent producer;
Step (6), the server-side system Auto-writing task distribution time, and notify designer;
Step (7), designer is by user name game server end system, and downloading task bag is to iPad mobile client;
Step (8), server-side system Auto-writing task download time;
Step (9), FTP client FTP judges mobile device UDID and task agent encrypted code, if unanimously, then automatically decompresses, otherwise deletes;
Step (10), after designer completes reconnaissance trip task, by user name game server end system, uploads from client's device end and makes an on-the-spot survey packet;
Step (11), server-side system Auto-writing checks the data upload time;
Step (12), server-side system keeper apply for according to user, amendment, renewal user profile or authority.
compared with prior art, its beneficial effect is in the present invention:the present invention is directed to the drawback that conventional field makes an on-the-spot survey existence, the wind energy turbine set iPad developed based on cloud GIS platform moves at off-line site selection system.The exploitation of this system has broken the operating state of time and effort consuming, high cost traditionally, by the mobile apparatus integrated for the function height needed for reconnaissance trip.This equipment is lightly convenient, has both facilitated designer's flexible operating at the scene to additionally reduce staffing, the result real time record of making an on-the-spot survey can also be returned to cloud GIS service system simultaneously, achieve the high efficiency of reconnaissance trip, agility and information share.
Accompanying drawing explanation
Fig. 1 moves at off-line site selection system schematic diagram based on the wind energy turbine set iPad of cloud GIS platform;
Fig. 2 is iPad mobile client frame construction drawing;
Fig. 3 is cloud GIS platform server end frame construction drawing;
Fig. 4 is the Mobile data library structure uml diagram based on CoreData model;
Fig. 5 is the operation process chart that the wind energy turbine set iPad that the present invention is based on cloud GIS platform moves the implementation method at off-line site selection system.
Embodiment
Below in conjunction with drawings and Examples, content of the present invention is further described.
As shown in Figure 1, a kind of wind energy turbine set iPad based on cloud GIS platform moves at off-line site selection system, and main realization flow comprises: GIS operator logs in cloud GIS server end system by user name, makes task agent, is uploaded to cloud GIS server end; Designer is by user name game server end system, and downloading task bag is to iPad mobile client; Designer utilizes iPad client to carry out reconnaissance trip, completes location, measures, shows, takes pictures, information checks and GPS path record.After completing reconnaissance trip task, by user name game server end system, upload from client's device end and make an on-the-spot survey packet; GIS operator logs in cloud GIS server end system by user name, and download is made an on-the-spot survey packet and carried out analyzing and processing.
As shown in Figure 2, iPad mobile client frame construction drawing, comprising:
(1) real time data library module, for the storage of reconnaissance trip relevant information, checks for wind energy turbine set microcosmic structure the support providing Mobile data environment with comparison; Adopt CoreData model customized wind energy turbine set iPad Mobile data library structure, support the blower fan seat in the plane of reconnaissance trip, GPS track, text, image, the collection of voice data and storage;
(2) data transmission module, for from cloud GIS platform server end downloading task bag, comprising three parts: view data bag, geographical base map bag and make an on-the-spot survey packet; And for uploading task agent from iPad mobile client, comprising making an on-the-spot survey packet; Described view data handbag draws together CAD design drawing, geologic prospect figure and land-use map; The data interaction transmission service based on REST is provided for cloud GIS platform server end; Call REST service by Wi-Fi mode, iPad mobile client accesses, and after user and machine authentication, display task and data list thereof, realize the download of off-line map bag, the automatic recording interactive process of server end; Call REST service by Wi-Fi mode, iPad mobile client accesses, and after user rs authentication, selects task, submits to and make an on-the-spot survey packet, the automatic recording interactive process of server end;
(3) data processing module, responsible field operation makes an on-the-spot survey the process of data, supports that carrying out scene to former wind field design scheme checks contrast; Adopt the mode of layer management, Data import, support that the online of wind farm data layer or off-line load, switch and Overlapping display; Adopt Map roaming and switching, shuangping san, layer transparency is arranged and current location is placed in the middle mode, the display of support wind energy turbine set landform, image, thematic map and browsing; Adopt by graphical query attribute or the mode by attribute query figure, support the on-the-spot double check function of wind energy turbine set microcosmic structure; Adopt the mode clicking iPad screen, support GPS location or compass location; Adopt and click on iPad screen and the mode dragged, support the measurement of Distance geometry area, and the drafting of topographical profile graph; Adopt and click on iPad screen and the mode dragged, and add the mode of parameters input, support the calculating of fan platform earth volume, described parameter comprises slope ratio;
(4) data acquisition module, is responsible for the data acquisition of the blower fan point position of reconnaissance trip, GPS path, text, image and audio frequency; The wind energy turbine set iPad Mobile data library structure utilizing CoreData model customized, gathers and marks blower fan point position coding and mode of operation, and described mode of operation comprises increase, deletes and amendment; Utilize GPS locating information to carry out the mode of nameplate, image and audio frequency, support the text remarks of industry scheme reconnaissance trip in wind field design, the shooting of sample photo, the recording function of live audio;
(5) data security module, is responsible for the authority checking of checking iPad mobile device; Be divided into client security module and the data interaction security module two parts based on iPad mobile client; Client security module is the safe design of Apps, ensures iPad mobile device, user under the prerequisite of server end registration, and by username and password, authentication of users, logs in FTP client FTP; Based on the data interaction security module of iPad mobile client, by Wi-Fi password connection server end, send data interaction request, and user name, password and machine code UDID information, submit to cloud GIS platform server end to verify, after being verified, realize data interaction operation; After having operated, close Wi-Fi; All move operations adopt log mode to record;
As shown in Figure 3, cloud GIS platform server end frame construction drawing, comprising:
(A) data management module, makes an on-the-spot survey the management of task for wind energy turbine set field operation; Designer proposes to make an on-the-spot survey application, fills in task form, comprise applicant, the date of application, task names, number of devices, personnel amount, needs data, make an on-the-spot survey place, make an on-the-spot survey content and make an on-the-spot survey the time; Keeper audits application information, and distributing data makes task, fills in task form, comprises keeper's name, data operation person's name and task and assign the date; Operator receives an assignment, making image packet, geographical base map bag and make an on-the-spot survey packet, disposes corresponding task, fills in task form, comprise package name, quantity and target date; Keeper audits by rear, release tasks; Outdoor workers is responsible for the establishment of the task of making an on-the-spot survey, distribution, monitoring, renewal, statistical function; Designer's downloading task data, record download time; After completing the task of making an on-the-spot survey, designer uploads performance data, record uplink time; Designer makes an on-the-spot survey information according to field operation, Amending design scheme, and achievement warehouse-in is preserved; Keeper ends task, and is changed into historic task preservation;
(B) data transmission module, text data adopts JSON form mutual between different platform; Picture and audio frequency adopt binary format transmission;
(C) security module, UDID machine code, username and password that cloud GIS platform server end is submitted to according to iPad mobile device, compare with registered information, checking client and user security; Server end records all operations process automatically, ensures that wind farm data by the equipment use of authorizing, can only be conducive to the confidentiality of wind field design scheme and surveying and mapping data.
As shown in Figure 4, based on the wind energy turbine set iPad Mobile data library structure that CoreData model is customized, following composition is comprised:
(1) abstract class: there are two fields, i.e. object identifiers, make an on-the-spot survey object for unique identification wind energy turbine set; Time class, checks the time of object for recording wind energy turbine set;
(2) position class is put: inherit from abstract class, have two fields, namely coordinate points is to X-coordinate and Y-coordinate, for depositing GPS point position;
(3) class is shown: inherit from abstract class, without field;
(4) blower fan point position class: inherit from some position class, have two fields, namely blower fan coding, executable operations, realize the increase of blower fan point position, deletion and modify feature;
(5) text class: inherit from some position class, there is a field, i.e. content of text;
(6) image class: inherit from some position class, there are two fields, i.e. iamge description, image file name; Set up fixing catalogue more in addition, by Image Saving under this catalogue, and accessing operation can be done according to image file name under fixing catalogue; Image file name must ensure that uniquely, naming method is wind energy turbine set title+shooting time, and described shooting time needs to be accurate to second;
(7) audio class: inherit from some position class, there are two fields, i.e. audio description, audio file name; Set up fixing catalogue more in addition, under audio file being left in this catalogue, and accessing operation can be done according to audio file name under fixing catalogue; Audio file name must ensure that uniquely, naming method is wind energy turbine set title+record length, and described record length needs to be accurate to second;
(8) class is put: inherit from some position class, there are two fields, i.e. Path Recognition code, some bit attribute; Path Recognition code ensures that GPS path uniquely identifies, puts bit attribute for noting down the character of a position, i.e. GPS path or GPS point;
(9) GPS class of paths: inheriting from showing class, there is field, i.e. a pathname, for depositing the explanation of making an on-the-spot survey circuit.
As shown in Figure 5, the wind energy turbine set iPad based on cloud GIS platform moves the implementation method at off-line site selection system, comprises the steps:
Step (1), server-side system keeper creates user according to application and distributes authority, make the metadata table of wind field design reconnaissance trip, the content of described metadata table comprises task ID, task names, mission statement, task applicant, application time, task agent producer, distribution time, task agent catalogue, equipment UDID code, download time and uplink time;
Step (2), wind field design person is by user name game server end system, and fill in task request slip, the content of described task request slip comprises task names, mission statement and task applicant;
Step (3), the server-side system Auto-writing task application time;
Step (4), keeper is by user name game server end system, and checking task application, is task ID item assignment, for task agent catalogue distributes cloud platform ID address, and notifies GIS operator;
Step (5), GIS operator passes through user name game server end system, making image packet, geographical base map bag, and task of filling in makes single, and compression duty Bao Bingyong UDID encrypts, and distributes or transfers to task agent catalogue; Described task makes single content and comprises task agent producer;
Step (6), the server-side system Auto-writing task distribution time, and notify designer;
Step (7), designer is by user name game server end system, and downloading task bag is to iPad mobile client;
Step (8), server-side system Auto-writing task download time;
Step (9), FTP client FTP judges mobile device UDID and task agent encrypted code, if unanimously, then automatically decompresses, otherwise deletes;
Step (10), after designer completes reconnaissance trip task, by user name game server end system, uploads from client's device end and makes an on-the-spot survey packet;
Step (11), server-side system Auto-writing checks the data upload time;
Step (12), server-side system keeper apply for according to user, amendment, renewal user profile or authority.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof .

Claims (4)

1. the wind energy turbine set iPad based on cloud GIS platform moves at an off-line site selection system, it is characterized in that comprising iPad mobile client and cloud GIS platform server end;
Described iPad mobile client comprises:
(1) real time data library module, for the storage of reconnaissance trip relevant information, checks for wind energy turbine set microcosmic structure the support providing Mobile data environment with comparison;
(2) data transmission module, for from cloud GIS platform server end downloading task bag, comprising three parts: view data bag, geographical base map bag and make an on-the-spot survey packet; And for uploading task agent from iPad mobile client, comprising making an on-the-spot survey packet; Described view data handbag draws together CAD design drawing, geologic prospect figure and land-use map;
(3) data processing module, responsible field operation makes an on-the-spot survey the process of data, supports that carrying out scene to former wind field design scheme checks contrast;
(4) data acquisition module, is responsible for the data acquisition of the blower fan point position of reconnaissance trip, GPS path, text, image and audio frequency;
(5) data security module, is responsible for the authority checking of checking iPad mobile device;
Described cloud GIS platform server end comprises:
(A) data management module, makes an on-the-spot survey the management of task for wind energy turbine set field operation; Designer proposes to make an on-the-spot survey application, fills in task form, comprise applicant, the date of application, task names, number of devices, personnel amount, needs data, make an on-the-spot survey place, make an on-the-spot survey content and make an on-the-spot survey the time; Keeper audits application information, and distributing data makes task, fills in task form, comprises keeper's name, data operation person's name and task and assign the date; Operator receives an assignment, making image packet, geographical base map bag and make an on-the-spot survey packet, disposes corresponding task, fills in task form, comprise package name, quantity and target date; Keeper audits by rear, release tasks; Outdoor workers is responsible for the establishment of the task of making an on-the-spot survey, distribution, monitoring, renewal, statistical function; Designer's downloading task data, record download time; After completing the task of making an on-the-spot survey, designer uploads performance data, record uplink time; Designer makes an on-the-spot survey information according to field operation, Amending design scheme, and achievement warehouse-in is preserved; Keeper ends task, and is changed into historic task preservation;
(B) data transmission module, text data adopts JSON form mutual between different platform; Picture and audio frequency adopt binary format transmission;
(C) security module, UDID machine code, username and password that cloud GIS platform server end is submitted to according to iPad mobile device, compare with registered information, checking client and user security; Server end records all operations process automatically, ensures that wind farm data by the equipment use of authorizing, can only be conducive to the confidentiality of wind field design scheme and surveying and mapping data.
2. the wind energy turbine set iPad based on cloud GIS platform according to claim 1 moves at off-line site selection system, it is characterized in that comprising iPad mobile client and cloud GIS platform server end;
Described iPad mobile client comprises:
(1) real time data library module, adopts CoreData model customized wind energy turbine set iPad Mobile data library structure, supports the blower fan seat in the plane of reconnaissance trip, GPS track, text, image, the collection of voice data and storage;
(2) data transmission module, provides the data interaction transmission service based on REST for cloud GIS platform server end; Call REST service by Wi-Fi mode, iPad mobile client accesses, and after user and machine authentication, display task and data list thereof, realize the download of off-line map bag, the automatic recording interactive process of server end; Call REST service by Wi-Fi mode, iPad mobile client accesses, and after user rs authentication, selects task, submits to and make an on-the-spot survey packet, the automatic recording interactive process of server end;
(3) data processing module, adopts the mode of layer management, Data import, supports that the online of wind farm data layer or off-line load, switch and Overlapping display; Adopt Map roaming and switching, shuangping san, layer transparency is arranged and current location is placed in the middle mode, the display of support wind energy turbine set landform, image, thematic map and browsing; Adopt by graphical query attribute or the mode by attribute query figure, support the on-the-spot double check function of wind energy turbine set microcosmic structure; Adopt the mode clicking iPad screen, support GPS location or compass location; Adopt and click on iPad screen and the mode dragged, support the measurement of Distance geometry area, and the drafting of topographical profile graph; Adopt and click on iPad screen and the mode dragged, and add the mode of parameters input, support the calculating of fan platform earth volume, described parameter comprises slope ratio;
(4) data acquisition module, the wind energy turbine set iPad Mobile data library structure utilizing CoreData model customized, gathers and marks blower fan point position coding and mode of operation, and described mode of operation comprises increase, deletes and amendment; Utilize GPS locating information to carry out the mode of nameplate, image and audio frequency, support the text remarks of industry scheme reconnaissance trip in wind field design, the shooting of sample photo, the recording function of live audio;
(5) data security module, is divided into client security module and the data interaction security module two parts based on iPad mobile client; Client security module is the safe design of Apps, ensures iPad mobile device, user under the prerequisite of server end registration, and by username and password, authentication of users, logs in FTP client FTP; Based on the data interaction security module of iPad mobile client, by Wi-Fi password connection server end, send data interaction request, and user name, password and machine code UDID information, submit to cloud GIS platform server end to verify, after being verified, realize data interaction operation; After having operated, close Wi-Fi; All move operations adopt log mode to record.
3. the wind energy turbine set iPad based on cloud GIS platform according to claim 2 moves at off-line site selection system, it is characterized in that, based on the customized wind energy turbine set iPad Mobile data library structure of CoreData model, comprising following composition:
(1) abstract class: there are two fields, i.e. object identifiers, make an on-the-spot survey object for unique identification wind energy turbine set; Time class, checks the time of object for recording wind energy turbine set;
(2) position class is put: inherit from abstract class, have two fields, namely coordinate points is to X-coordinate and Y-coordinate, for depositing GPS point position;
(3) class is shown: inherit from abstract class, without field;
(4) blower fan point position class: inherit from some position class, have two fields, namely blower fan coding, executable operations, realize the increase of blower fan point position, deletion and modify feature;
(5) text class: inherit from some position class, there is a field, i.e. content of text;
(6) image class: inherit from some position class, there are two fields, i.e. iamge description, image file name; Set up fixing catalogue more in addition, by Image Saving under this catalogue, and accessing operation can be done according to image file name under fixing catalogue; Image file name must ensure that uniquely, naming method is wind energy turbine set title+shooting time, and described shooting time needs to be accurate to second;
(7) audio class: inherit from some position class, there are two fields, i.e. audio description, audio file name; Set up fixing catalogue more in addition, under audio file being left in this catalogue, and accessing operation can be done according to audio file name under fixing catalogue; Audio file name must ensure that uniquely, naming method is wind energy turbine set title+record length, and described record length needs to be accurate to second;
(8) class is put: inherit from some position class, there are two fields, i.e. Path Recognition code, some bit attribute; Path Recognition code ensures that GPS path uniquely identifies, puts bit attribute for noting down the character of a position, i.e. GPS path or GPS point;
(9) GPS class of paths: inheriting from showing class, there is field, i.e. a pathname, for depositing the explanation of making an on-the-spot survey circuit.
4. the wind energy turbine set iPad based on cloud GIS platform according to claim 2 moves the implementation method at off-line site selection system, it is characterized in that comprising the steps:
Step (1), server-side system keeper creates user according to application and distributes authority, make the metadata table of wind field design reconnaissance trip, the content of described metadata table comprises task ID, task names, mission statement, task applicant, application time, task agent producer, distribution time, task agent catalogue, equipment UDID code, download time and uplink time;
Step (2), wind field design person is by user name game server end system, and fill in task request slip, the content of described task request slip comprises task names, mission statement and task applicant;
Step (3), the server-side system Auto-writing task application time;
Step (4), keeper is by user name game server end system, and checking task application, is task ID item assignment, for task agent catalogue distributes cloud platform ID address, and notifies GIS operator;
Step (5), GIS operator passes through user name game server end system, making image packet, geographical base map bag, and task of filling in makes single, and compression duty Bao Bingyong UDID encrypts, and distributes or transfers to task agent catalogue; Described task makes single content and comprises task agent producer;
Step (6), the server-side system Auto-writing task distribution time, and notify designer;
Step (7), designer is by user name game server end system, and downloading task bag is to iPad mobile client;
Step (8), server-side system Auto-writing task download time;
Step (9), FTP client FTP judges mobile device UDID and task agent encrypted code, if unanimously, then automatically decompresses, otherwise deletes;
Step (10), after designer completes reconnaissance trip task, by user name game server end system, uploads from client's device end and makes an on-the-spot survey packet;
Step (11), server-side system Auto-writing checks the data upload time;
Step (12), server-side system keeper apply for according to user, amendment, renewal user profile or authority.
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