CN206594941U - A kind of indoor digital mapping teaching platform device - Google Patents
A kind of indoor digital mapping teaching platform device Download PDFInfo
- Publication number
- CN206594941U CN206594941U CN201620405587.9U CN201620405587U CN206594941U CN 206594941 U CN206594941 U CN 206594941U CN 201620405587 U CN201620405587 U CN 201620405587U CN 206594941 U CN206594941 U CN 206594941U
- Authority
- CN
- China
- Prior art keywords
- prism
- platform
- mapping
- atural object
- indoor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Processing Or Creating Images (AREA)
Abstract
The utility model is related to a kind of indoor digital mapping teaching platform device, and the utility model is to build round-the-clock indoor digital mapping teaching platform device, includes the construction measure of following two large divisions：1. mapping emulates atural object platform in Room.By sand-table simulation actual landform and landforms, a variety of typical features are focused on a platform by simulation means, atural object various indoor mapping platform relatively is built.2. the supporting bearing of mapping and prism.Around emulation atural object platform, install instruments forced centering platform（Bearing）, the tripod generally used instead of instrument；Small prism is installed in platform atural object as the mapping target of positioning atural object.Carry out the indoor instruction of digital mapping using the utility model, round-the-clock digital mapping teaching had both been ensure that, while also drastically increasing teaching efficiency.
Description
Technical field
The utility model is related to a kind of instructional device, more particularly to a kind of indoor digital mapping teaching platform device.
Background technology
It using computer and its software is core under the support of external input-output equipment that digital mapping, which is, to topographic space
Data are acquired, inputted, Cheng Tu, drawing, output, management.
Current colleges and universities taken when carrying out digital mapping teaching after outdoor, field teaching mode, collection in worksite data into
Figure.
But outdoor mapping teaching climate condition influence is larger, and rainy season measures Practical Courses in outdoor, and process is often by under
The influence of rain, often takes shelter from the rain back and forth, and hardly possible completes normal teaching, and teachers and students drench with rain, healthy also impacted；Heat day is in outdoor
Impart knowledge to students, the factor such as heat absorption reflection such as road concrete, pitch adds weather reason itself, and live temperature is high, teacher, Xue Shengdou
Soaked with sweat, most students are difficult to focus on, and teaching efficiency is very poor.
Outdoor mapping teaching is also by school's natural conditions（Building, massif, road etc.）Constraint, natural conditions, building
Single, many atural objects are scattered, lack；Region area is big, personnel's relative distribution, and teacher's guidance gets up very inconvenient.
The content of the invention
The technical problems to be solved in the utility model is：Digital mapping can be carried out indoors by providing one kind, both ensure that
Round-the-clock digital mapping teaching, while also drastically increasing the indoor digital mapping teaching platform device of teaching efficiency, is solved
The weak point that above-mentioned prior art of having determined is present.
Solving the technical scheme of above-mentioned technical problem is：A kind of indoor digital mapping teaching platform device, including for mould
Intend the sand tables of actual landform and landforms, multiple prisms as positioning atural object mapping target and for disposing the multiple of total powerstation
Forced centering platform, described prism is embedded on sand table, and forced centering platform is embedded in the side of sand table.
On described sand table simulation be provided with typical feature road, runway, house, Hang Shu, massif, enclosure wall, rain perforaled strainer,
Prism is provided with cesspool cover, river, railroad track, street lamp, bridge and the steep bank of reinforcing, each typical feature.
The one side of road prism along road edge is buried, in the embedded prism for measurement road width of opposite side,
At least three prisms are buried in corner, a circular arc is constituted, prism centers are directed at the edge line of road；Runway prism is along runway
The one side at edge is buried, and in embedded one prism for measuring runway width of opposite side, at least three ribs are buried in corner
Mirror, constitutes a circular arc, prism centers line up with runway line；House prism centers point is directed at the outward flange of wall, is embedded in house
Corner, the embedded number of prisms in house is equal to number of corners -1；The physical centre of row tree prism centers alignment tree, row tree
Two ends are each to bury a prism, and there is bend centre, plus buries three prisms；Massif prism is embedded in the ridge line that elevation is changed
On, bury a prism, the high point on mountain and each embedded prism of the low spot in mountain valley at interval of certain distance；Enclose on enclosure wall prism edge
The one side at wall edge is buried, and at least three prisms are buried in corner, is constituted outside a circular arc, prism centers alignment enclosure wall
Edge；Rain perforaled strainer prism centers point is directed at the central point of rain perforaled strainer；In cesspool cover prism centers point alignment cesspool cover
Heart point；The central point alignment of river prism is embedded along water front, and circular arc, which adds, buries prism；A rail of the railroad track prism along railway
Road is buried, and at least three prisms are buried in corner, constitutes a circular arc, prism centers alignment rail center；Street lamp presses one
Street lamp buries a prism, and the center of prism is directed at the physical centre of street lamp；The central point alignment bridge boundary line of bridge prism,
The straightway of bridge buries three prisms, and circular arc, which adds, buries prism；The outward flange that steep bank prism centers point is directed at steep bank is reinforced, is buried
The corner of steep bank is located at, circular arc buries three prisms.
Described forced centering platform includes cylinder and fixed centering bearing on the cylinder.
The utility model is to build round-the-clock indoor digital mapping teaching platform device, including following two large divisions
Construction measure：
1. mapping emulates atural object platform in Room.By sand-table simulation actual landform and landforms, a variety of typical features are led to
Cross simulation means to focus on a platform, build atural object various indoor mapping platform relatively.
2. the supporting bearing of mapping and prism.Around emulation atural object platform, install instruments forced centering platform（Bearing）, generation
The tripod generally used for instrument；Small prism is installed in platform atural object as the mapping target of positioning atural object.
Carry out the indoor instruction of digital mapping using the utility model, both ensure that round-the-clock digital mapping teaching, together
When also drastically increase teaching efficiency.The beneficial effects of the utility model are described below：
1. atural object condition is integrated greatly.By manually integrating, the atural object of multiple projects is concentrated and is illustrated in platform, platform
Atural object element ratio certain limit in field Relatively centralized, abundant, be easy to tissue to impart knowledge to students.
2. round-the-clock teaching condition is formed.The atural object condition in field is concentrated to interior, rainy day, heat etc. is effectively overcome
Extreme climate influences, and effectively ensures normal teaching process.
3. instrument and equipment is reduced to damage.Indoor instruction tissue is conducive to the unified management of instrument, and employs fixed branch
Seat replaces tripod, both saves floor space, and instrument damage is reduced again.Outdoor foot stool is substituted with indoor forced alignment,
Imparted knowledge to students in incremental method, the infringement of measuring instrument can be greatly reduced.
4. greatly improve teaching efficiency.Teacher is easily achieved in classroom specifically to demonstrate, and is difficult at outdoor scene
Effect, live place limitation, weather influence, surrounding environment influence etc. are reached, only a small number of students can keep up with the step of teacher
Cut down.First demonstrate, demonstrate and selective examination exercise indoors if had ready conditions, instrumentation can be explained at any time and detail point collection notes
Item, at the same also can outpost display Become the picture software operation skill, to scene just eliminate many troubles, get twice the result with half the effort.
Below, technology in conjunction with the accompanying drawings and embodiments to a kind of indoor digital mapping teaching platform device of the utility model
Feature is further described.
Brief description of the drawings
Fig. 1：A kind of indoor digital mapping teaching platform schematic device of the utility model.
Fig. 2：The sand table schematic diagram of the utility model.
Fig. 3：The forced centering platform top view of the utility model.
Fig. 4：The forced centering platform front sectional view of the utility model.
Fig. 5：The prism structure schematic diagram of the utility model.
Fig. 6：The road prism of the utility model buries schematic diagram.
Fig. 7：The runway prism of the utility model buries schematic diagram.
Fig. 8：The house prism of the utility model buries schematic diagram.
Fig. 9：The utility model trip tree prism buries schematic diagram.
Figure 10：The massif prism of the utility model buries schematic diagram.
Figure 11：The enclosure wall prism of the utility model buries schematic diagram.
Figure 12：The rain perforaled strainer and cesspool cover prism of the utility model bury schematic diagram.
Figure 13：The river prism of the utility model buries schematic diagram.
Figure 14：The railroad track prism of the utility model buries schematic diagram.
Figure 15：The street lamp prism of the utility model buries schematic diagram.
Figure 16：The bridge prism of the utility model buries schematic diagram.
Figure 17：The steep bank prism of reinforcing of the utility model buries schematic diagram.
In figure：1- sand tables, 2- forced centering platforms, 21- cylinders, 22- centering bearings, 3- prisms, 11- roads, 12- is run
Road, 13- houses, 14- row trees, 15- massifs, 16- enclosure walls, 17- rain perforaled strainers, 18- cesspool covers, 19- rivers, 110- rails
Road, 111- street lamps, 112- bridges, 113- reinforces steep bank.
Zero positional representation prism burial place is labeled with Fig. 2.
Embodiment
Embodiment 1：A kind of indoor digital mapping teaching platform device, as Figure 1-Figure 5, including for simulating practically
The sand table 1 of shape and landforms, multiple prisms 3 as positioning atural object mapping target and multiple pressures pair for disposing total powerstation
Middle platform 2, described forced centering platform 2 includes cylinder 21 and fixed centering bearing 22 on the cylinder.Described rib
Mirror is embedded on sand table, and forced centering platform is embedded in the side of sand table.Simulation is provided with typical feature road on described sand table
Road 11, runway 12, house 13, row tree 14, massif 15, enclosure wall 16, rain perforaled strainer 17, cesspool cover 18, river 19, railroad track
110th, prism is provided with street lamp 111, bridge 112 and the steep bank 113 of reinforcing, each typical feature.
As shown in fig. 6, road buries the explanation of prism：The one side of prism along road edge is buried, in opposite side embedded one
The individual prism for measurement road width, at least three prisms are buried in corner, constitute a circular arc, prism centers alignment road
The edge line on road.The measurement of road：Road mainly measures profile, both sides measuring point.Can be with one side of measurement road, another side measurement
One point can also measure the width of road as the width of road with steel ruler.More than three points are measured in corner.
As shown in fig. 7, runway buries the explanation of prism：The one side of prism along runway edge is buried, in opposite side embedded one
The individual prism for being used for measuring runway width, at least three prisms are buried in corner, constitute a circular arc, and prism centers alignment is run
Diatom.The measurement of runway：Runway mainly measures inside and outside contour line, and more than three points are measured in corner.There is title in stadium
Should fill title, tennis court, small-sized sports ground, rink, court filled in its contour line " tennis ", " motion ", " ice ",
" ball ".
As shown in figure 8, the explanation of prism is buried in house：Prism centers point is directed at the outward flange of wall, is embedded in house
Corner, the embedded number of prisms in a house is equal to number of corners -1.The measurement in house：House mainly measures the outline in house
Line, and fill building structure letter note and the number of plies.
As shown in figure 9, the explanation of the embedded prism of row tree：The physical centre of prism centers alignment tree, the two ends of row tree are respectively buried
If a prism, there is bend centre, plus buries three prisms.The measurement of row tree：Hang Shu two ends respectively gather a characteristic point, and centre has curved
Road, plus survey three Based on Feature Points curves.The trees actual measurement at Hang Shu two ends represents that intermediate configurations symbol, character spacing is visual
Situation is slightly zoomed in or out.
As shown in Figure 10, massif buries the explanation of prism：Prism is embedded on the ridge line that elevation is changed, every 2 ~
3cm buries a prism, the high point on mountain and each embedded prism of the low spot in mountain valley.The measurement of massif：There is elevation along ridge line
The place collection elevational point of change, the high point on mountain and the low spot in mountain valley will be gathered on elevational point, the slow local figure of slope change
Every 2 ~ 3cm one elevational point of collection.Contour run into house, cave dwelling, highway, the rivers and canals of two-way expression, coombe, cliff,
During the symbols such as embankment, it should represent to symbol sideline.Contour altitude note should be distributed suitably, judge contour rapidly when being easy to figure
The elevation of line, its prefix is towards eminence.
As shown in figure 11, enclosure wall buries the explanation of prism：The one side of prism along edge wall bury, corner bury to
Few three prisms, constitute a circular arc, prism centers alignment enclosure wall outward flange.The measurement of enclosure wall：Enclosure wall mainly measures contour line,
More than three points are measured in corner.When width is more than 0.6mm on the diagram, represented with symbol by proportional point；Less than 0.6mm
When, it is typically toward with the black patch of symbol in institute.
As shown in figure 12, rain perforaled strainer, cesspool cover bury the explanation of prism：Prism centers point alignment rain perforaled strainer, dirt
The central point of well cover.The measurement of rain perforaled strainer, cesspool cover：Gather rain perforaled strainer, the center point coordinate of cesspool cover.By reality
Border positional representation, does not differentiate between well lid shape, is only represented by double-edged fine-toothed comb, well lid classification with respective symbol.
As shown in figure 13, river prism buries explanation：The central point alignment of prism is embedded along water front, and circular arc, which will add, buries rib
Mirror.The measurement in river：The coordinate of waterfront line point is gathered, the width in river is constant, the coordinate on collection waterfront line one side, another side
A point is only gathered, the width in river is represented.The width in river gathers the coordinate on waterfront line both sides the need for changing.
As shown in figure 14, railroad track prism buries explanation：A track of the prism along railway is buried, and to be buried in corner
If more than three prisms, constituting a circular arc, prism centers alignment rail center.The measurement of railroad track：Railroad track is main
The contour line of measure track, only measures wherein one track, more than three points are measured in corner.
As shown in figure 15, street lamp prism buries explanation：One street lamp buries a prism, the center alignment street lamp of prism
Physical centre.The measurement of street lamp：One street lamp measures a point, and the coordinate of collection street lamp central point position is according to actual position represented,
Size shape is not differentiated between.
As shown in figure 16, bridge prism buries explanation：The central point alignment bridge boundary line of prism, the bridge of straightway is buried
If three prisms, circular arc, which will add, buries prism.The measurement of bridge：Straight line bridge, gathers three profile points, has circular arc, in circle
Segmental arc wherein side increases by three characteristic points.
As shown in figure 17, reinforce steep bank prism and bury explanation：Prism centers point is directed at the outward flange of steep bank, is embedded in steep bank
Corner, circular arc need bury three prisms.Reinforce the measurement of steep bank：Reinforce steep bank and mainly measure outer contour, measure
The bank of steep bank is high.
The utility model is concentrated a variety of typical features by simulation means by sand-table simulation actual landform and landforms
Onto a platform, the platform of the rich and varied indoor mapping of atural object is built around emulation atural object platform, install instruments pressure
Centering platform（Bearing）, the tripod generally used instead of instrument；Small prism is installed in platform atural object as positioning atural object
Mapping target.Total powerstation is placed on forced centering platform cylinder centering bearing, you can start to be surveyed according to mapping regulation
Figure.
Sand table operation instruction：Sand table presses 1：10 ratio scales the atural object on plan in sand table.Sand table ornaments exist
The centre in classroom, a number of forced centering platform is buried in the one end in classroom.During attending class, student is flat in forced centering
Prism pre-buried in total powerstation, measurement sand table, the outdoor gathered data of simulation are set up on platform.
Claims (3)
1. a kind of indoor digital mapping teaching platform device, it is characterised in that：Including for simulating actual landform and landforms
Sand table（1）, be used as positioning atural object mapping target multiple prisms（3）With multiple forced centering platforms for disposing total powerstation
（2）, described prism is embedded on sand table, and forced centering platform is embedded in the side of sand table.
2. a kind of indoor digital mapping teaching platform device according to claim 1, it is characterised in that：On described sand table
Simulation is provided with typical feature road（11）, runway（12）, house（13）, row tree（14）, massif（15）, enclosure wall（16）, rainwater
Double-edged fine-toothed comb（17）, cesspool cover（18）, river（19）, railroad track（110）, street lamp（111）, bridge（112）With the steep bank of reinforcing
（113）, prism is provided with each typical feature.
3. a kind of indoor digital mapping teaching platform device according to claim 1 or 2, it is characterised in that：Described is strong
Centering platform processed（2）Including cylinder（21）With fixed centering bearing on the cylinder（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405587.9U CN206594941U (en) | 2016-05-06 | 2016-05-06 | A kind of indoor digital mapping teaching platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405587.9U CN206594941U (en) | 2016-05-06 | 2016-05-06 | A kind of indoor digital mapping teaching platform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206594941U true CN206594941U (en) | 2017-10-27 |
Family
ID=60129693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620405587.9U Withdrawn - After Issue CN206594941U (en) | 2016-05-06 | 2016-05-06 | A kind of indoor digital mapping teaching platform device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206594941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761610A (en) * | 2016-05-06 | 2016-07-13 | 柳州铁道职业技术学院 | Indoor digital mapping teaching platform device |
| CN110009985A (en) * | 2019-03-27 | 2019-07-12 | 深圳市问库信息技术有限公司 | A kind of sand table producing device based on machine learning |
-
2016
- 2016-05-06 CN CN201620405587.9U patent/CN206594941U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761610A (en) * | 2016-05-06 | 2016-07-13 | 柳州铁道职业技术学院 | Indoor digital mapping teaching platform device |
| CN105761610B (en) * | 2016-05-06 | 2018-09-25 | 柳州铁道职业技术学院 | A kind of indoor digital mapping teaching platform device |
| CN110009985A (en) * | 2019-03-27 | 2019-07-12 | 深圳市问库信息技术有限公司 | A kind of sand table producing device based on machine learning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Lenzholzer et al. | Climate-responsive landscape architecture design education | |
| CN206594941U (en) | A kind of indoor digital mapping teaching platform device | |
| Longcore et al. | Applicability of CITYgreen urban ecosystem analysis software to a densely built urban neighborhood | |
| Bai | Virtual garden landscape planning based on FPGA and GIS platform | |
| CN110837673A (en) | Gardens are made scene design system based on VR technique | |
| CN105761610B (en) | A kind of indoor digital mapping teaching platform device | |
| Bellomo | Outdoor experience in schoolyards aimed at widening learning opportunities | |
| Fuladlu | Environmental parameters for campus outdoor space: A microclimate analysis of the Eastern Mediterranean University (EMU) campus | |
| Herrington | Playgrounds as community landscapes | |
| Ng | Urban air ventilation in high-density cities in the tropics | |
| Jessen et al. | Assembling welfare landscapes of social housing: lessons from Denmark | |
| Stendardo et al. | Urban design strategies for the upcycling of urban infrastructure residual pockets: 3D city modelling from Open Data and low-cost rapid mapping tools | |
| Tariq et al. | An ENVI-met Simulation Study on Urban Open Spaces of Dhaka. Bangladesh | |
| Baumüller | A summary of key methodologies | |
| Wang et al. | Research on the Image of University Campus Environment from the Perspective of Image Theory and Data Analysis | |
| Guan et al. | The Research on the Site Selection of Tourist Resort Based on GIS | |
| Hao et al. | The Application of GIS to Study Urban Waterfront District Planning--A Case Study of Landscape Planning in Guyang Lake | |
| Ercoskun et al. | Guidelines for ecological and technological built environment: a case study on Güdül-Ankara, Turkey | |
| Yao | Analysis on Spatial Layout Model of Urban Road Green Landscape Based on Discrete Probability | |
| Hodor et al. | Contemporary spatial problems of campus spaces and the methods and potential of their activation: based on the case of the Cracow University of technology Czyżyny Campus | |
| Beretić et al. | Imageability of geo-mining heritage. Case study of Nebida settlement, Geo-mining park Sardinia (Italy) | |
| Ganjipour | Per capita green space assessment using GIS Case Study: district 8 of Tehran | |
| Zang et al. | Ecological sustainable significance of rain garden design in Lingnan primary and secondary schools from foreign cases | |
| Alikhani | The Concept And Practice Of Green-Blue Infrastructure In New Urban Area Of Malmi Airport | |
| Gulgun et al. | Determination of the effects of temporal change in urban and agricultural land uses as seen in the example of the town of Akhisar, using remote sensing techniques |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171027 Effective date of abandoning: 20180925 |