CN109472108A - A kind of construction area prospecting measuring method and system - Google Patents
A kind of construction area prospecting measuring method and system Download PDFInfo
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- CN109472108A CN109472108A CN201811409968.4A CN201811409968A CN109472108A CN 109472108 A CN109472108 A CN 109472108A CN 201811409968 A CN201811409968 A CN 201811409968A CN 109472108 A CN109472108 A CN 109472108A
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Abstract
The invention discloses a kind of construction area prospecting measuring method and systems, belong to technical field of building construction, including using unmanned plane to investigate highway, construction railway early period, removal early period region is investigated, the building situation that obtains region ambient enviroment to be onstructed and need to remove.BIM model and the surrounding enviroment model in region to be onstructed are carried out spatial match, obtain the virtual reality scenario that can be experienced, remove assessment and construction investigation early period are carried out on the basis of virtual field scene by the BIM model that region to be onstructed is established using BIM software.The present invention can fast and accurately treat construction area and repeatedly reconnoitred and calculated within the measurement duration, meet that outdoor construction area is big, construction environment is changeable and complicated need the multiple requirement for measuring planning.
Description
Technical field
The present invention relates to technical field of building construction, in particular to a kind of construction area prospecting measuring method and system.
Background technique
In infrastructure, since highway, railway early period construct, outdoor area is big, and environment is changeable and complicated, constructs early period
It needs to plan ambient enviroment, the building specification for removing needs is calculated.
Traditional method is survey crew according to design drawing releasing pipeline center line and well location, according to pipe middle line and base
Hole, which is excavated, to be required, and foundation pit sideline is released.Survey crew needs to calculate height difference between existing elevation and designed elevation, and removes height
Difference marks in designed each stake, later that the original place absolute altitude repetition measurement of construction site is primary, to determine the construction site
Cutting depth.Region biggish for removal area, it is also necessary to plan that builder's road, spoir are stacked, soil is borrowed in embankment, landslide in advance
Engineered reply outside processing and line, removal also builds, the lands used such as Related service facility.Highway, railway projects early period are designed
The Unpredictability of some projects affects the dynamics and depth to the overall planning of project land used in uncertain and process of construction,
Cause to need to take multiple measurements planning to removal region and the measurement duration is tight.It is measured according to tradition by survey crew
The method of planning then needs to expend a large amount of human and material resources, and measurement efficiency is low, is unable to satisfy wanting for construction area variability
It asks, is difficult to complete to calculate within the defined construction time limit.
Summary of the invention
The purpose of the present invention is to provide a kind of construction areas to reconnoitre measuring method, to improve measure planning efficiency.
In order to achieve the above object, the present invention reconnoitres measuring method using a kind of construction area, comprising:
It is adopted according to pre-set airline operation in region to be measured using task device using UAV flight's task device
Collect the surface data in region to be measured；
Using the surface data in the region to be measured, spatial trangulation operation is carried out, the surrounding enviroment mould in region to be measured is obtained
Type；
Establish the BIM model in region to be measured and the vector line segment in region to be measured；
The surrounding enviroment model, BIM model and vector line segment in region to be measured are subjected to spatial match, obtain the three of region to be measured
Tie up outdoor scene dummy model；
According to the three-dimensional live dummy model in region to be measured, the prospecting results of measuring in region to be measured is obtained.
Preferably, the surface data includes the photo in the region to be measured of the task device shooting and takes pictures a little
GPS information.
Preferably, UAV flight's task device is used described, flown in region to be measured according to pre-set course line
It goes, before the surface data that region to be measured is acquired using task device, further includes:
At internal labeling at least three control point in region to be measured, and control point is uniformly distributed in the region to be measured；
The coordinate value at control point is measured using RTK.
Preferably, the surface data using the region to be measured carries out spatial trangulation operation, obtains area to be measured
The surrounding enviroment model in domain, comprising:
The GPS information taken pictures a little is matched with the photo in the region to be measured of the shooting, is obtained with GPS information
Photo；
The photo with GPS information is imported into Context Capture software；
The control point is added in the Context Capture software, the coordinate value at the control point is added to correspondence
Control point；
The position that the control point is marked in the photo with GPS information, obtains the photo of marking of control point；
It is handled using photo of the spatial trangulation operation to the marking of control point, obtains the periphery in the region to be measured
Environmental model.
Preferably, described to be handled using photo of the spatial trangulation operation to the marking of control point, obtain institute
State the surrounding enviroment model in region to be measured, comprising:
It is handled using photo of the spatial trangulation operation to the marking of control point, obtains spatial trangulation result；
Parameter is generated according to spatial trangulation result and the model of setting, obtains the surrounding enviroment mould in the region to be measured
Type.
Preferably, after the surrounding enviroment model for obtaining region to be measured, further includes:
The characteristics of according to the region to be measured, carries out repair process to the surrounding enviroment model in the region to be measured, is repaired
Surrounding enviroment model afterwards；
Correspondingly, the surrounding enviroment model, BIM model and vector line segment by region to be measured carries out spatial match, obtains
The three-dimensional live dummy model in region to be measured, specifically:
The BIM model of surrounding enviroment model, the region to be measured after the reparation and vector line segment are subjected to spatial match,
Obtain the three-dimensional live dummy model in region to be measured.
Preferably, the BIM model for establishing region to be measured and the vector line segment in region to be measured, comprising:
The BIM model in the interesting region to be measured is established using BIM software；
Using the CAD diagram paper in the region to be measured, the vector line segment in the region to be measured is obtained, and generates the text of corresponding format
Shelves.
Preferably, the surrounding enviroment model, BIM model and vector line segment by region to be measured carries out spatial match,
Obtain the three-dimensional live dummy model in region to be measured, comprising:
Under the WGS84 coordinate of graphic platform, surrounding enviroment model, BIM model and the line of vector in the region to be measured are imported
Section, obtains the three-dimensional live dummy model in region to be measured.
Preferably, the three-dimensional live dummy model according to region to be measured, obtains the prospecting results of measuring in region to be measured,
Include:
In the three-dimensional live dummy model in the region to be measured, to expropriation of land red line in and BIM model have collision invade limit building, road
Road and pipeline are analyzed and are marked, and the scheme of relocating residents from locations to be used for construction of new buildings or factories is obtained；
According to landform, location information and the geometric dimension in the three-dimensional live dummy model in the region to be measured, obtain it is described to
Survey the building plans in region；
Using the plane information and elevation information in the three-dimensional live dummy model in the region to be measured, the region to be measured is carried out
Builder's road route selection.
On the other hand, a kind of construction area prospecting calculating system is provided, including obtains module, surrounding enviroment model construction mould
Block, BIM model construction module, three-dimensional live virtual module building module and model application module；
It obtains module to be used to use UAV flight's task device, according to pre-set airline operation, benefit in region to be measured
The surface data in region to be measured is acquired with task device；
Surrounding enviroment model construction module is used for the surface data using the region to be measured, carries out spatial trangulation operation,
Obtain the surrounding enviroment model in region to be measured；
BIM model construction module is used to establish the BIM model in region to be measured and the vector line segment in region to be measured；
Three-dimensional live virtual module constructs module and is used for the surrounding enviroment model, BIM model and vector line segment in region to be measured
Spatial match is carried out, the three-dimensional live dummy model in region to be measured is obtained；
Model application module is used for the three-dimensional live dummy model according to region to be measured, obtains the prospecting measuring and calculating knot in region to be measured
Fruit.
Compared with prior art, there are following technical effects by the present invention: the present invention is using unmanned plane to highway, railway early period
Construction is investigated, and is investigated removal early period region, can quickly and accurately be obtained region ambient enviroment to be onstructed and need to tear open
The building situation moved.The BIM model that region to be onstructed is established using BIM software, by the periphery of BIM model and region to be onstructed
Environmental model carries out spatial match, obtains the virtual reality scenario that can be experienced, removes on the basis of virtual field scene
Assessment and construction investigation early period.This programme can fast and accurately treat construction area within the measurement duration and repeatedly be reconnoitred and surveyed
It calculates, meets that outdoor construction area is big, construction environment is changeable and complicated needs repeatedly measure the requirement of planning.
Detailed description of the invention
With reference to the accompanying drawing, specific embodiments of the present invention will be described in detail:
Fig. 1 is a kind of flow diagram of construction area prospecting measuring method；
A kind of structural schematic diagram of construction area prospecting calculating system of Fig. 2.
Specific embodiment
In order to further explain feature of the invention, reference should be made to the following detailed description and accompanying drawings of the present invention.Institute
Attached drawing is only for reference and purposes of discussion, is not used to limit protection scope of the present invention.
As shown in Figure 1, present embodiment discloses a kind of construction areas to reconnoitre measuring method, include the following steps S1 to S5:
S1, task device is utilized according to pre-set airline operation in region to be measured using UAV flight's task device
Acquire the surface data in region to be measured；
The planning process in pre-set course line in the present embodiment are as follows: consider the geographical location in region to be measured, line alignment, precision
It is required that, the factors such as landing point, calculate unmanned plane during flying height using flight course planning software (such as DJI GISpro, altizure)
Degree, flying speed, interval of taking pictures, flight path etc. execute parameter, and control unmanned plane acquires aviation image.
Specifically, ground resolution determines flying height:
At 0.01 meter of ground resolution, 50 meters of drone flying height；0.02 meter of ground resolution, drone flying height 100
Rice.
Specifically, flying height determines flying speed:
50 meters of drone flying height, 2 meter per second of flying speed；
60 meters of drone flying height, 3 meter per second of unmanned plane during flying speed；
80 meters of drone flying height, 4 meter per second of flying speed；
100 meters of drone flying height, 5 meter per second of flying speed.
Specifically, flying speed determines that spacing is taken pictures distance: flying speed × 3.12=distance of taking pictures.
The course data planned is uploaded to unmanned plane, instruction of taking off is sent by ground, unmanned plane rises to specified
Height and departure point start to execute task by the course line of planning.After task, unmanned plane makes a return voyage automatically.Ground staff's copy
Photo and GPS file, confirmation data terminate field data acquisition after there is no problem.
S2, using the surface data in the region to be measured, carry out spatial trangulation operation, obtain the periphery in region to be measured
Environmental model；
It should be noted that the surface data in region to be measured, which is imported Context Capture software, carries out spatial trangulation
Operation, outputting result model, and collected in third party software (geography in formation software such as google earth, localspace)
The surrounding enviroment model in region to be measured is obtained at application.
The vector line segment of S3, the BIM model for establishing region to be measured and region to be measured；
It should be noted that in practical applications, the Model B IM mould of different-format according to the difference of application environment, can be produced
Type (such as OBJ, IFC, FBX).
Specifically, vector line segment can be generated by CAD design figure, according to the needs of condition of construction (such as expropriation of land red line, building
Object, pipeline, mark etc.) vector line segment is established, and generate the document (such as KML, XML, csv) of corresponding format.
S4, the surrounding enviroment model, BIM model and vector line segment in region to be measured are subjected to spatial match, obtained to be measured
The three-dimensional live dummy model in region；
S5, the three-dimensional live dummy model according to region to be measured, obtain the prospecting results of measuring in region to be measured.
It should be noted that this programme investigates highway, construction railway early period using unmanned plane, to clearance area early period
Domain is investigated, the building situation that can quickly and accurately obtain region ambient enviroment to be onstructed and need to remove.Utilize BIM software
BIM model and the surrounding enviroment model in region to be onstructed are carried out spatial match, obtained by the BIM model for establishing region to be onstructed
The virtual reality scenario that can be experienced, and remove assessment and construction investigation early period are carried out on the basis of virtual field scene.It can be
Construction area is fast and accurately treated in the measurement duration repeatedly to be reconnoitred and calculated.
Preferably, the surface data includes the photo in the region to be measured of the unmanned plane oblique photograph shooting and takes pictures
The GPS information of point.
Preferably, in the step S1: UAV flight's task device is used, according to pre-set in region to be measured
Airline operation, before the surface data that region to be measured is acquired using task device, further includes:
At internal labeling at least three control point in region to be measured, and control point is uniformly distributed in the region to be measured；
The coordinate value at control point is measured using RTK.
It should be noted that at least three control point is not arranged on the same straight line, and control point is measured with RTK
WGS-84 the earth longitude and latitude and ellipsoid are high, are resolved so that the later period incorporates Context Capture software.The present embodiment passes through
At least three control point is chosen in region to be measured, the model of the higher area peripheral edge environment to be measured of absolute precision, Yi Jiti can be obtained
High large area multi rack time model data splices precision.
Preferably, above-mentioned steps S2: the surface data using the region to be measured carries out spatial trangulation fortune
It calculates, obtains the surrounding enviroment model in region to be measured, specifically comprise the following steps S21 to S25:
S21, the GPS information taken pictures a little is matched with the photo in the region to be measured of the shooting, obtains believing with GPS
The photo of breath；
S22, the photo with GPS information is imported into Context Capture software；
It should be noted that after the photo with GPS information is imported software by the present embodiment, and check POS point, while deleting more
Remaining photo, such as not on-course photo during landing, to reject unnecessary data, it is ensured that data calculating achievement
Rate.
S23, the control point is added in the Context Capture software, the coordinate value at the control point is added
Add to corresponding control point；
S24, the position that the control point is marked in the photo with GPS information, obtain the photo of marking of control point；
It should be noted that the same control point, at least needs to mark in 3 different photos, it is ensured that the point is in graphics calculations
In the process, it can accurately be identified and located.
S25, it is handled using photo of the spatial trangulation operation to the marking of control point, obtains the area to be measured
The surrounding enviroment model in domain.
It should be noted that aerial triangulation is in stereophotogrammetric survey, according to a small amount of field control point, indoors
Control point encryption is carried out, the elevation of pass point and the measurement method of plan-position are acquired.Using in photo in aerophotogrammetry
Geometrical property, the method for infilling control point indoors.I.e. using continuously absorbing with the aerophoto that is centainly overlapped, according to
According to a small amount of field control point, with photogrammetric survey method establish with course line model corresponding on the spot or region pessimistic concurrency control (it is optical or
Number), to obtain the plane coordinates and elevation of pass point.
Preferably, above-mentioned steps S25: using spatial trangulation operation to the photo of the marking of control point at
Reason, obtains the surrounding enviroment model in the region to be measured, specifically includes:
It is handled using photo of the spatial trangulation operation to the marking of control point, obtains spatial trangulation result；
Parameter is generated according to spatial trangulation result and the model of setting, obtains the surrounding enviroment mould in the region to be measured
Type.
Specifically, after obtaining spatial trangulation result, mould is determined by executing in Context Capture software
Type boundary → model tile piecemeal → production precision setting → types of models setting → model format setting → coordinate system selection →
Select tile production → submission production → achievement preview.
Specifically, three-dimensional live model is exported to different formats, so that third party software carries out model in the present embodiment
Integration, data integration farthest provide value-added service using outdoor scene model data for project construction.
Preferably, after obtaining the surrounding enviroment model in region to be measured, further includes:
The characteristics of according to the region to be measured, carries out repair process to the surrounding enviroment model in the region to be measured, is repaired
Surrounding enviroment model afterwards；
Correspondingly, the surrounding enviroment model, BIM model and vector line segment in region to be measured above-mentioned steps S4: are subjected to space
Match, obtain the three-dimensional live dummy model in region to be measured, specifically:
The BIM model of surrounding enviroment model, the region to be measured after the reparation and vector line segment are subjected to spatial match,
Obtain the three-dimensional live dummy model in region to be measured.
It should be noted that cast trimming mainly to broken hole present in surrounding enviroment model, abnormal in the present embodiment
Become and unwanted component is repaired and rejected, to make that model is more attractive, is more advantageous to same third party software model integration.
Preferably, above-mentioned steps S4: the surrounding enviroment model, BIM model and vector line segment in region to be measured are carried out empty
Between match, obtain the three-dimensional live dummy model in region to be measured, specifically include:
By surrounding enviroment model with 3MX format import Descartes software, extract relief model information, generate contour, then with
Tin format imports Power Civil software and creates road model, carries out calculating earth volume and correlation BIM application；
Mono- key of Microstation imports LumenRT, carries out lighting simulation, the visualization wash with watercolours such as the optimization of model thin portion, video output
Dye, preferably to show project under construction；
Surrounding enviroment model is imported to (such as Locaspace, SkyLine and blue planet system under the WGS84 coordinate of GIS platform
Platform), it measures, analyze and management information system is integrated in conjunction with GIS, provide high-precision basis number for system platform
According to, more fully displaying project.
Preferably, above-mentioned steps S5: according to the three-dimensional live dummy model in region to be measured, the prospecting for obtaining region to be measured is surveyed
It calculates as a result, specifically comprising the following steps:
In the three-dimensional live dummy model in the region to be measured, to expropriation of land red line in and BIM model have collision invade limit building, road
Road and pipeline are analyzed and are marked, and the scheme of relocating residents from locations to be used for construction of new buildings or factories is obtained；
According to landform, location information and the geometric dimension in the three-dimensional live dummy model in the region to be measured, obtain it is described to
Survey the building plans in region；
Using the plane information and elevation information in the three-dimensional live dummy model in the region to be measured, the region to be measured is carried out
Builder's road route selection.
The three-dimensional live dummy model constructed in the present embodiment can be used for the construction investigation and removal early period of highway, railway
The removal in region is investigated, and by establishing target refined model using BIM software, establishes target using oblique photograph measuring technique
Surrounding enviroment model；Then, BIM model and oblique photograph measurement model are subjected to model space matching, form the void that can be experienced
Quasi- reality scene；Finally, proposing the removal assessment and Specification Schema based on dummy model, can repeatedly be investigated in a short time
Measurement, meets the needs of construction precision and construction period.
As shown in Fig. 2, present embodiment discloses a kind of construction areas to reconnoitre calculating system, including obtain module 10, periphery
Environment geometric modeling module 20, BIM model construction module 30, three-dimensional live virtual module building module 40 and model application mould
Block 50；
Module 10 is obtained to be used to use UAV flight's task device, according to pre-set airline operation in region to be measured,
The surface data in region to be measured is acquired using task device；
20 pieces of surrounding enviroment model construction mould, for the surface data using the region to be measured, carry out spatial trangulation fortune
It calculates, obtains the surrounding enviroment model in region to be measured；
BIM model construction module 30 is used to establish the BIM model in region to be measured and the vector line segment in region to be measured；
Three-dimensional live virtual module 40 constructs module and is used for the surrounding enviroment model, BIM model and line of vector in region to be measured
Duan Jinhang spatial match obtains the three-dimensional live dummy model in region to be measured；
Model application module 50 is used for the three-dimensional live dummy model according to region to be measured, obtains the prospecting measuring and calculating knot in region to be measured
Fruit.
It should be noted that each functional module in the present embodiment is for realizing in above-mentioned construction area prospecting measuring method
Each process step, repeat no more at this.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of construction area reconnoitres measuring method characterized by comprising
It is adopted according to pre-set airline operation in region to be measured using task device using UAV flight's task device
Collect the surface data in region to be measured；
Using the surface data in the region to be measured, spatial trangulation operation is carried out, the surrounding enviroment mould in region to be measured is obtained
Type；
Establish the BIM model in region to be measured and the vector line segment in region to be measured；
The surrounding enviroment model, BIM model and vector line segment in region to be measured are subjected to spatial match, obtain the three of region to be measured
Tie up outdoor scene dummy model；
According to the three-dimensional live dummy model in region to be measured, the prospecting results of measuring in region to be measured is obtained.
2. construction area as described in claim 1 reconnoitres measuring method, which is characterized in that the surface data includes described appoints
The photo in the region to be measured of business equipment shooting and the GPS information taken pictures a little.
3. construction area as claimed in claim 2 reconnoitres measuring method, which is characterized in that appointed described using UAV flight
Equipment of being engaged in acquires the surface data in region to be measured using task device according to pre-set airline operation in region to be measured
Before, further includes:
At internal labeling at least three control point in region to be measured, and control point is uniformly distributed in the region to be measured；
The coordinate value at control point is measured using RTK.
4. construction area as claimed in claim 3 reconnoitres measuring method, which is characterized in that described using the region to be measured
Surface data carries out spatial trangulation operation, obtains the surrounding enviroment model in region to be measured, comprising:
The GPS information taken pictures a little is matched with the photo in the region to be measured of the shooting, is obtained with GPS information
Photo；
The photo with GPS information is imported into Context Capture software；
The control point is added in the Context Capture software, the coordinate value at the control point is added to correspondence
Control point；
The position that the control point is marked in the photo with GPS information, obtains the photo of marking of control point；
It is handled using photo of the spatial trangulation operation to the marking of control point, obtains the periphery in the region to be measured
Environmental model.
5. construction area as claimed in claim 4 reconnoitres measurement method, which is characterized in that described to be transported using spatial trangulation
Calculation handles the photo of the marking of control point, obtains the surrounding enviroment model in the region to be measured, comprising:
It is handled using photo of the spatial trangulation operation to the marking of control point, obtains spatial trangulation result；
Parameter is generated according to spatial trangulation result and the model of setting, obtains the surrounding enviroment mould in the region to be measured
Type.
6. construction area as described in claim 1 reconnoitres measuring method, which is characterized in that in the week for obtaining region to be measured
After surrounding environment model, further includes:
The characteristics of according to the region to be measured, carries out repair process to the surrounding enviroment model in the region to be measured, is repaired
Surrounding enviroment model afterwards；
Correspondingly, the surrounding enviroment model, BIM model and vector line segment by region to be measured carries out spatial match, obtains
The three-dimensional live dummy model in region to be measured, specifically:
The BIM model of surrounding enviroment model, the region to be measured after the reparation and vector line segment are subjected to spatial match,
Obtain the three-dimensional live dummy model in region to be measured.
7. construction area as described in claim 1 reconnoitres measuring method, which is characterized in that the BIM for establishing region to be measured
Model and the vector line segment in region to be measured, comprising:
The BIM model in the interesting region to be measured is established using BIM software；
Using the CAD diagram paper in the region to be measured, the vector line segment in the region to be measured is obtained, and generates the text of corresponding format
Shelves.
8. construction area as described in claim 1 reconnoitres measuring method, which is characterized in that the peripheral ring by region to be measured
Border model, BIM model and vector line segment carry out spatial match, obtain the three-dimensional live dummy model in region to be measured, comprising:
Under the WGS84 coordinate of graphic platform, surrounding enviroment model, BIM model and the line of vector in the region to be measured are imported
Section, obtains the three-dimensional live dummy model in region to be measured.
9. construction area as described in claim 1 reconnoitres measuring method, which is characterized in that the three-dimensional according to region to be measured
Outdoor scene dummy model obtains the prospecting results of measuring in region to be measured, comprising:
In the three-dimensional live dummy model in the region to be measured, to expropriation of land red line in and BIM model have collision invade limit building, road
Road and pipeline are analyzed and are marked, and the scheme of relocating residents from locations to be used for construction of new buildings or factories is obtained；
According to landform, location information and the geometric dimension in the three-dimensional live dummy model in the region to be measured, obtain it is described to
Survey the building plans in region；
Using the plane information and elevation information in the three-dimensional live dummy model in the region to be measured, the region to be measured is carried out
Builder's road route selection.
10. a kind of construction area reconnoitres calculating system, which is characterized in that including obtain module, surrounding enviroment model construction module,
BIM model construction module, three-dimensional live virtual module building module and model application module；
It obtains module to be used to use UAV flight's task device, according to pre-set airline operation, benefit in region to be measured
The surface data in region to be measured is acquired with task device；
Surrounding enviroment model construction module is used for the surface data using the region to be measured, carries out spatial trangulation operation,
Obtain the surrounding enviroment model in region to be measured；
BIM model construction module is used to establish the BIM model in region to be measured and the vector line segment in region to be measured；
Three-dimensional live virtual module constructs module and is used for the surrounding enviroment model, BIM model and vector line segment in region to be measured
Spatial match is carried out, the three-dimensional live dummy model in region to be measured is obtained；
Model application module is used for the three-dimensional live dummy model according to region to be measured, obtains the prospecting measuring and calculating knot in region to be measured
Fruit.
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| CN201811409968.4A CN109472108B (en) | 2018-11-23 | 2018-11-23 | Construction area investigation measuring and calculating method and system |
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| CN201811409968.4A CN109472108B (en) | 2018-11-23 | 2018-11-23 | Construction area investigation measuring and calculating method and system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110096773A (en) * | 2019-04-17 | 2019-08-06 | 中广核工程有限公司 | Threedimensional model batch processing method and system for the exploitation of nuclear power station virtual emulation |
| CN110095129A (en) * | 2019-06-06 | 2019-08-06 | 广东电网有限责任公司 | A kind of navigation system for roading prospecting |
| CN111445219A (en) * | 2020-05-14 | 2020-07-24 | 河北建设集团股份有限公司 | RTK technology-based field plane arrangement system and arrangement method |
| EP3800441A3 (en) * | 2019-09-11 | 2021-07-21 | Hydromapper GmbH | Method and measuring device for measuring a structure |
| CN113450453A (en) * | 2021-07-06 | 2021-09-28 | 中国建筑第八工程局有限公司 | Advanced cross construction method based on virtual-real model combination |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2614082C1 (en) * | 2016-01-19 | 2017-03-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет геосистем и технологий" (СГУГиТ) | Method for determining parameters of road geometric elements and roadside characteristics |
| CN107421501A (en) * | 2017-03-02 | 2017-12-01 | 舜元建设(集团)有限公司 | A kind of cubic metre of earth and stone survey calculation method of combination oblique photograph, RTK and BIM technology |
| CN107609900A (en) * | 2017-08-25 | 2018-01-19 | 北京科技大学 | A kind of room streetscape pricing method based on oblique photograph and BIM |
-
2018
- 2018-11-23 CN CN201811409968.4A patent/CN109472108B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2614082C1 (en) * | 2016-01-19 | 2017-03-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет геосистем и технологий" (СГУГиТ) | Method for determining parameters of road geometric elements and roadside characteristics |
| CN107421501A (en) * | 2017-03-02 | 2017-12-01 | 舜元建设(集团)有限公司 | A kind of cubic metre of earth and stone survey calculation method of combination oblique photograph, RTK and BIM technology |
| CN107609900A (en) * | 2017-08-25 | 2018-01-19 | 北京科技大学 | A kind of room streetscape pricing method based on oblique photograph and BIM |
Non-Patent Citations (3)
| Title |
|---|
| 杜伸云等: "无人机倾斜摄影实景建模技术在施工中的应用", 《土木建筑工程信息技术》 * |
| 耿小平等: "无人机倾斜摄影测量技术在桥梁施工现场中的应用研究", 《现代测绘》 * |
| 陈明: "基于GIS+BIM的高速公路征地拆迁管理系统", 《中国交通信息化》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110096773A (en) * | 2019-04-17 | 2019-08-06 | 中广核工程有限公司 | Threedimensional model batch processing method and system for the exploitation of nuclear power station virtual emulation |
| CN110095129A (en) * | 2019-06-06 | 2019-08-06 | 广东电网有限责任公司 | A kind of navigation system for roading prospecting |
| EP3800441A3 (en) * | 2019-09-11 | 2021-07-21 | Hydromapper GmbH | Method and measuring device for measuring a structure |
| CN111445219A (en) * | 2020-05-14 | 2020-07-24 | 河北建设集团股份有限公司 | RTK technology-based field plane arrangement system and arrangement method |
| CN113450453A (en) * | 2021-07-06 | 2021-09-28 | 中国建筑第八工程局有限公司 | Advanced cross construction method based on virtual-real model combination |
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