CN110599890A - Panoramic track hand-drawn map and manufacturing method thereof - Google Patents
Panoramic track hand-drawn map and manufacturing method thereof Download PDFInfo
- Publication number
- CN110599890A CN110599890A CN201910851722.0A CN201910851722A CN110599890A CN 110599890 A CN110599890 A CN 110599890A CN 201910851722 A CN201910851722 A CN 201910851722A CN 110599890 A CN110599890 A CN 110599890A
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- China
- Prior art keywords
- map
- hand
- drawn
- panoramic
- data
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
- G09B29/003—Maps
- G09B29/004—Map manufacture or repair; Tear or ink or water resistant maps; Long-life maps
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
- G09B29/003—Maps
- G09B29/006—Representation of non-cartographic information on maps, e.g. population distribution, wind direction, radiation levels, air and sea routes
- G09B29/007—Representation of non-cartographic information on maps, e.g. population distribution, wind direction, radiation levels, air and sea routes using computer methods
Abstract
The invention discloses a panoramic track hand-drawn map, which comprises a panoramic track map carrier, wherein the panoramic track map carrier is printed with a hand-drawn map, the hand-drawn map is formed by connecting hand-drawn key position insets in a target map azimuth in series, key position two-dimensional codes are arranged on the hand-drawn key position insets, the key position two-dimensional codes correspond to the hand-drawn key position insets on the hand-drawn map one by one, and the panoramic track hand-drawn map further comprises a cloud server, the cloud server is connected with a mobile phone terminal through a network in a wireless network, and the cloud server is connected with an existing map data system; the invention integrates-panoramic VR (virtual reality) -hand-drawing map-outdoor track record, and provides driving direction reference for watching through track route due to positioning outdoor exploration, cross country, unmanned area crossing and scenic area playing route planning; providing a site actual situation reference for a viewer through a VR panoramic project; and further, the integration of the last kilometer of all map software in the existing market is completed.
Description
Technical Field
The invention belongs to the technical field of maps, and particularly relates to a panoramic track hand-drawn map and a manufacturing method thereof.
Background
Drawing and displaying the figures of the natural geography, administrative region and social condition of the earth surface by using lines, symbols, colors, character marks and the like according to a certain proportion. With the progress of science and technology, the concept of maps is constantly developed and changed, for example, a map is regarded as an image and a symbolic model reflecting natural and social phenomena, and the map is a carrier of spatial information, a transmission channel of the spatial information and the like.
Ancient maps are generally drawn on parchment paper or slate, and the carrier of traditional maps is mostly paper, has appeared multiple carriers such as electronic map along with the development of science and technology.
Electronic map navigation appears along with the development of the technology, the function of map navigation is realized, however, a blank still exists in the aspect of displaying the panoramic track, and the conventional map and the ancient picture edition have no data body pointing point and no interactive operation; therefore, the inventor provides a panoramic track hand-drawn map and a manufacturing method thereof by integrating various factors.
Disclosure of Invention
The invention aims to: in order to solve the technical problems related to the background technology, a panoramic track hand-drawn map and a manufacturing method thereof are provided.
The technical scheme adopted by the invention is as follows:
a panoramic track hand-drawn map comprises a panoramic track map carrier, wherein the panoramic track map carrier is printed with a hand-drawn map, the hand-drawn map is formed by connecting hand-drawn key position insets in a target map azimuth in series, key position two-dimensional codes are arranged on the hand-drawn key position insets, the key position two-dimensional codes correspond to the hand-drawn key position insets on the hand-drawn map one by one, the panoramic track hand-drawn map further comprises a cloud server, the cloud server is connected with a mobile phone terminal through a network in a wireless network, and the cloud server is connected with an existing map data system; the device is used for collecting the existing map data and processing the data to form an abstract hand-drawn map basic background; the map navigation system provides navigation map data within a target map range;
the outdoor driving recording system is used for recording in real time according to outdoor driving to form video, images and VR panorama dotting recording outdoor driving recording data of each important position;
a panoramic VR system; integrating the existing map data and outdoor driving record data to form panoramic VR display data;
the map data system comprises map data of tourist attractions, legal crossing, scientific research and exploration which are legally published at present.
The outdoor driving recording system records outdoor driving data through the mobile phone terminal, and the mobile phone terminal acquires the outdoor driving data by using mobile phone terminal software.
The outdoor driving data comprise videos, images, VR panorama dotting record data and GPS coordinate data.
The panoramic track map carrier comprises cloth, dermatoglyphs and paper.
The panoramic track map carrier is provided with a hand-drawn map basic background, and the cloud server is used for manufacturing the image-drawing hand-drawn map basic background based on the actual geographic condition through picture processing software.
The cloud server is connected with a database and used for backing up the hand-drawn map information data.
The hand-painted key position insets on the panoramic track map carrier are connected through the indication marks, and the indication marks are arrows or feet.
A method for manufacturing a panoramic track hand-drawn map comprises the following specific steps:
s1, collecting original satellite maps legally published in China within the range of the target map;
s2, making an abstract hand-drawn map basic background based on the picture processing software;
s3, creating a live-action database and recording outdoor tracks;
s4, drawing key position illustration by hand, and describing the actual situation of the dotting position;
s5, marking a positioning connecting line, hand-drawing key position illustration, connecting in series to form a hand-drawn map, and designing a two-dimensional code on the key position illustration;
s6, performing electronic typesetting through picture processing software according to the hand-drawn map to form an electronic hand-drawn map;
s7, selecting a carrier, and printing the electronic hand-drawn map on the carrier;
and S8, carrying out comprehensive processing on the data to form VR data corresponding to the key positions, wherein the VR data correspond to the corresponding two-dimensional codes one by one.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the invention integrates-panoramic VR (virtual reality) -hand-drawing map-outdoor track record, and provides driving direction reference for watching through track route by positioning outdoor exploration, cross country, unmanned area crossing and scenic area playing route planning; providing a site actual situation reference for a viewer through a VR panoramic project; the invention organically connects the panorama, the VR data, the track data and the hand-drawn and inserted graph in series, thereby completing the integration of the last kilometer (route which can not be planned by navigation) of all map software in the existing market.
2. The invention provides artistic collection value for the viewer through hand-drawing illustration.
3. According to the invention, different cloth carriers are selected to provide practical functions of sand prevention, sun protection, sweat wiping and the like for viewers.
4. Compared with the conventional map and the ancient picture, the method has the advantages of no specific pointing point and no interactive operation, and is high in interestingness, strong in indication and positioning capacity and good in interactive operation experience.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a block diagram of the system of the present invention;
FIG. 3 is a process flow diagram of the present invention;
FIG. 4 is a pictorial representation of the present invention;
FIG. 5 is a thumbnail of the overall track of FIG. 4;
fig. 6 is a schematic diagram of serial connection of the panoramic VRs through the two-dimensional codes in fig. 4;
FIG. 7 is a schematic illustration of the hand-drawn illustration in FIG. 4.
The labels in the figure are: 1. a panoramic track map carrier; 2. hand-drawing key position illustration; 3. an indication mark; 4. key position two-dimensional codes; 5. a mobile phone terminal; 6. a cloud server; 7. a map navigation system; 8. an outdoor driving recording system; 9. a panoramic VR system; 10. an existing map data system; 11. a database.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the first embodiment, please refer to FIGS. 1 to 7; a panoramic track hand-drawn map comprises a panoramic track map carrier 1, wherein the panoramic track map carrier 1 is cloth, a hand-drawn map is printed on the panoramic track map carrier 1 and is formed by connecting hand-drawn key position insertion graphs 2 in a target map azimuth in series, key position two-dimensional codes 4 are arranged on the hand-drawn key position insertion graphs 2, the key position two-dimensional codes 4 correspond to the hand-drawn key position insertion graphs 2 on the hand-drawn map one by one, the panoramic track hand-drawn map further comprises a cloud server 6, the cloud server 6 is in wireless network connection with a mobile phone terminal 5 through a network, and the cloud server 6 is connected with an existing map data system 10; the device is used for collecting the existing map data and processing the data to form an abstract hand-drawn map basic background; the map navigation system 7 provides navigation map data within the range of the target map;
the outdoor driving recording system 8 is used for forming videos, images and VR panorama dotting recording outdoor driving recording data of each important position according to outdoor driving real-time recording;
a panoramic VR system 9; integrating the existing map data and outdoor driving record data to form panoramic VR display data;
wherein, the existing map data system 10 legally publishes the existing map data of tourist attraction, legal crossing, scientific research and exploration.
The outdoor driving recording system 8 records outdoor driving data through the mobile phone terminal 5, the mobile phone terminal 5 obtains the outdoor driving data through mobile phone terminal software, and the mobile phone terminal software comprises a hand-held map app.
The outdoor driving data comprise videos, images, VR panorama dotting record data and GPS coordinate data.
The panoramic track map carrier 1 is provided with a hand-drawn map basic background, and the cloud server 6 is used for manufacturing the image-drawing hand-drawn map basic background based on the actual geographic condition through picture processing software such as an Adode Photoshop.
The hand-painted key position insets 2 on the panoramic track map carrier 1 are connected through arrows;
the second embodiment is different from the first embodiment in that the panoramic track map carrier 1 is a dermatoglyph; the hand-painted key point position illustration 2 on the panoramic track map carrier 1 is connected through a foot.
The third embodiment is different from the first embodiment in that the panoramic track map carrier 1 is paper; the hand-painted key position insets 2 on the panoramic track map carrier 1 are connected through arrows, wherein a database 11 is connected to the cloud server 6 and used for backing up hand-painted map information data.
In the first to third embodiments, a method for making a panoramic trajectory hand-drawn map includes the following specific steps:
s1, collecting original satellite maps legally published in China within the range of the target map;
s2, making an abstract hand-drawn map basic background based on picture processing software such as an Adode Photoshop;
s3, creating a live-action database and recording outdoor tracks;
s4, drawing key position illustration by hand, and describing the actual situation of the dotting position;
s5, marking a positioning connecting line, hand-drawing key position illustration, connecting in series to form a hand-drawn map, and designing a two-dimensional code on the key position illustration;
s6, performing electronic typesetting through picture processing software such as Adode Photoshop according to the hand-drawn map to form an electronic hand-drawn map;
s7, selecting a carrier, and printing the electronic hand-drawn map on the carrier;
s8, comprehensively processing the data to form VR data corresponding to the key positions, wherein the VR data correspond to the corresponding two-dimensional codes one by one;
the working principle is as follows: the conventional map and the ancient version of the picture have no data body pointing point positions and no interactive operation. The invention integrates-panoramic VR (virtual reality) -hand-drawing map-outdoor track record, and provides driving direction reference for watching through track route by positioning outdoor exploration, cross country, unmanned area crossing and scenic area playing route planning; providing a site actual situation reference for a viewer through a VR panoramic project; the invention organically connects the panorama, the VR data, the track data and the hand-drawn and inserted graph in series, thereby completing the integration of the last kilometer (route which can not be planned by navigation) of all map software in the existing market.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a panorama orbit hand-painted map, includes panorama orbit map carrier (1), its characterized in that: the panoramic track map carrier (1) is printed with a hand-drawn map, the hand-drawn map is formed by connecting hand-drawn key position insets (2) in a target map azimuth in series, key position two-dimensional codes (4) are arranged on the hand-drawn key position insets (2), the key position two-dimensional codes (4) correspond to the hand-drawn key position insets (2) on the hand-drawn map one by one, the panoramic track map carrier further comprises a cloud server (6), the cloud server (6) is connected with a mobile phone terminal (5) through a network in a wireless network mode, and an existing map data system (10) is connected to the cloud server (6); the device is used for collecting the existing map data and processing the data to form an abstract hand-drawn map basic background; a map navigation system (7) for providing navigation map data within the range of the target map;
the outdoor driving recording system (8) is used for recording in real time according to outdoor driving to form video, images and VR panorama dotting recording outdoor driving recording data of each important position;
a panoramic VR system (9); and integrating the existing map data and outdoor driving record data to form panoramic VR display data.
2. The hand-drawn map with panoramic track and the manufacturing method thereof as claimed in claim 1, characterized in that: the existing map data system (10) is the existing map data of tourist attractions, legal crossing, scientific research and exploration which are legally published at present.
3. The hand-drawn map with panoramic track and the manufacturing method thereof as claimed in claim 1, characterized in that: the outdoor driving recording system (8) records outdoor driving data through the mobile phone terminal (5), and the mobile phone terminal (5) acquires the outdoor driving data by using mobile phone terminal software.
4. The panoramic track hand-drawn map and the manufacturing method thereof as claimed in claim 3, characterized in that: the outdoor driving data comprises videos, images, VR panorama dotting record data and GPS coordinate data.
5. The panoramic track hand-drawn map and the manufacturing method thereof as claimed in any one of claims 1 to 4, characterized in that: the panoramic track map carrier (1) comprises cloth, dermatoglyphs and paper.
6. The panoramic track hand-drawn map and the manufacturing method thereof as claimed in claim 5, characterized in that: the panoramic track map carrier (1) is provided with a hand-drawn map basic background, and the cloud server (6) is used for manufacturing the image-drawing hand-drawn map basic background based on the actual geographic condition through picture processing software.
7. The panoramic track hand-drawn map and the manufacturing method thereof as claimed in claim 5, characterized in that: and the cloud server (6) is connected with a database (11) for backing up the hand-drawn map information data.
8. The panoramic track hand-drawn map and the manufacturing method thereof as claimed in claim 5, characterized in that: each hand-painted key position illustration (2) on the panoramic track map carrier (1) is connected through an indication mark (3), and the indication mark (3) is an arrow or a foot.
9. A method for manufacturing a panoramic track hand-drawn map is characterized by comprising the following steps: the method comprises the following specific steps:
s1, collecting original satellite maps legally published in China within the range of the target map;
s2, making an abstract hand-drawn map basic background based on the picture processing software;
s3, creating a live-action database and recording outdoor tracks;
s4, drawing key position illustration by hand, and describing the actual situation of the dotting position;
s5, marking a positioning connecting line, hand-drawing key position illustration, connecting in series to form a hand-drawn map, and designing a two-dimensional code on the key position illustration;
s6, performing electronic typesetting through picture processing software according to the hand-drawn map to form an electronic hand-drawn map;
s7, selecting a carrier, and printing the electronic hand-drawn map on the carrier;
and S8, carrying out comprehensive processing on the data to form VR data corresponding to the key positions, wherein the VR data correspond to the corresponding two-dimensional codes one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910851722.0A CN110599890A (en) | 2019-09-10 | 2019-09-10 | Panoramic track hand-drawn map and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910851722.0A CN110599890A (en) | 2019-09-10 | 2019-09-10 | Panoramic track hand-drawn map and manufacturing method thereof |
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| CN110599890A true CN110599890A (en) | 2019-12-20 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102467848A (en) * | 2010-11-05 | 2012-05-23 | 无锡市美网网络信息技术有限公司 | Scenic spot navigation system |
| JP2013048440A (en) * | 2012-09-24 | 2013-03-07 | Kenji Yoshida | Map on which dot pattern is printed |
| CN202996164U (en) * | 2012-08-20 | 2013-06-12 | 郎启红 | Signage real scene facade sound shopping guide communication map |
| CN203149645U (en) * | 2013-04-11 | 2013-08-21 | 侯淇元 | Mobile multimedia map management system based on two-dimensional code application |
| KR20150065236A (en) * | 2013-12-05 | 2015-06-15 | 주식회사 대호 | publicity map for university information |
| CN107454145A (en) * | 2017-07-05 | 2017-12-08 | 江苏速度信息科技股份有限公司 | Road doorplate urban information guide system and method based on Quick Response Code |
| CN108304593A (en) * | 2018-04-19 | 2018-07-20 | 北京星球时空科技有限公司 | The method that paper map is shown with electronic map interactive |
| CN108711355A (en) * | 2018-03-30 | 2018-10-26 | 努比亚技术有限公司 | A kind of track map strategy makes and application method, device and readable storage medium storing program for executing |
| CN109471141A (en) * | 2018-11-12 | 2019-03-15 | 湖南科技大学 | A kind of method of mobile phone record daily life and motion profile |
| CN109741696A (en) * | 2019-01-31 | 2019-05-10 | 南宁市武鸣区伊岭岩风景区管理处 | A kind of scenic spot reading and guide system based on smart phone APP |
-
2019
- 2019-09-10 CN CN201910851722.0A patent/CN110599890A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102467848A (en) * | 2010-11-05 | 2012-05-23 | 无锡市美网网络信息技术有限公司 | Scenic spot navigation system |
| CN202996164U (en) * | 2012-08-20 | 2013-06-12 | 郎启红 | Signage real scene facade sound shopping guide communication map |
| JP2013048440A (en) * | 2012-09-24 | 2013-03-07 | Kenji Yoshida | Map on which dot pattern is printed |
| CN203149645U (en) * | 2013-04-11 | 2013-08-21 | 侯淇元 | Mobile multimedia map management system based on two-dimensional code application |
| KR20150065236A (en) * | 2013-12-05 | 2015-06-15 | 주식회사 대호 | publicity map for university information |
| CN107454145A (en) * | 2017-07-05 | 2017-12-08 | 江苏速度信息科技股份有限公司 | Road doorplate urban information guide system and method based on Quick Response Code |
| CN108711355A (en) * | 2018-03-30 | 2018-10-26 | 努比亚技术有限公司 | A kind of track map strategy makes and application method, device and readable storage medium storing program for executing |
| CN108304593A (en) * | 2018-04-19 | 2018-07-20 | 北京星球时空科技有限公司 | The method that paper map is shown with electronic map interactive |
| CN109471141A (en) * | 2018-11-12 | 2019-03-15 | 湖南科技大学 | A kind of method of mobile phone record daily life and motion profile |
| CN109741696A (en) * | 2019-01-31 | 2019-05-10 | 南宁市武鸣区伊岭岩风景区管理处 | A kind of scenic spot reading and guide system based on smart phone APP |
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Application publication date: 20191220 |