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Changes for page Mapwize

Last modified by Xiaoling on 2023/04/23 15:31
From version 28.6
edited by Xiaoling
on 2022/07/25 11:39
Change comment: There is no comment for this version
To version 20.3
edited by Xiaoling
on 2022/05/26 15:23
Change comment: There is no comment for this version

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1 -**~ Table of Contents：**
1 +**~ Contents：**
2 2  
3 3  {{toc/}}
4 4  
5 5  
6 += 1. Introduction =
6 6  
7 -
8 -= 1.  Introduction =
9 -
10 -
11 11  This article shows how to use [[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]] to build an Indoor Positioning Solution.
12 12  
13 -
14 14  [[image:image-20220526150521-2.png]]
15 15  
16 16  LBT1 Indoor Positioning Network Structure
17 17  
18 18  
15 += 2. Prepare Map =
19 19  
20 -= 2.  Prepare Map =
17 +== 2.1 Prepare iBeacons ==
21 21  
22 -
23 -== 2.1  Prepare iBeacons ==
24 -
25 -
26 26  (((
27 27  (((
28 28  Any BLE iBeacons should work in this solution, each iBeacon stands for a fix position in the map. Here is an iBeacon for example.
... ... @@ -38,8 +38,6 @@
38 38  (((
39 39  (((
40 40  BCN01 iBeacon from Dragino: [[http:~~/~~/www.dragino.com/products/accessories/item/166-bcn01.html>>url:http://www.dragino.com/products/accessories/item/166-bcn01.html]]
41 -
42 -
43 43  )))
44 44  )))
45 45  
... ... @@ -48,7 +48,6 @@
48 48  BCN01 iBeacon
49 49  
50 50  
51 -
52 52  (((
53 53  (((
54 54  We need to get the UUID, MAJOR, MINOR, TXPOWER where each iBeacon is placed. We can get it with the iBeacon software, such as "EW-beacon".
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60 60  beacon software
61 61  
62 62  
63 -
64 64  [[image:image-20220526150824-6.png]]
65 65  
66 66  beacon software
67 67  
68 68  
58 +== 2.2 Create Map ==
69 69  
70 -== 2.2  Create Map ==
71 -
72 -
73 73  (((
74 74  (((
75 75  Here we use the indoor map at [[https:~~/~~/studio.mapwize.io/>>url:https://studio.mapwize.io/]]. Below shows the steps for create a map and put the iBeacon on a fix position.
76 -
77 -
78 78  )))
79 79  )))
80 80  
81 81  (((
82 82  (((
83 -**~1. Register an account at [[https:~~/~~/studio.mapwize.io/>>url:https://studio.mapwize.io/]] to create an indoor map.**
68 +~1. Register an account at [[https:~~/~~/studio.mapwize.io/>>url:https://studio.mapwize.io/]] to create an indoor map.
84 84  )))
85 85  )))
86 86  
87 87  (((
88 88  (((
89 -**2. Create Place Types.**
90 -
91 -
74 +2. Create Place Types.
92 92  )))
93 93  )))
94 94  
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97 97  Create place types
98 98  
99 99  
83 +3. Search Venues. （Indoor map area identification）
100 100  
101 -**3. Search Venues. （Indoor map area identification）**
102 -
103 -
104 104  [[image:image-20220526151046-8.png]]
105 105  
106 -
107 107  (((
108 108  (((
109 109  The map accurately places the beacon of ibeacon, which is the reference for positioning. At this time, UUID, MAJOR and MINOR must be filled in correctly.
110 110  
111 -
112 112  
113 113  )))
114 114  )))
115 115  
116 -**4. Upload Floor plan.**
95 +4. Upload Floor plan.
117 117  
118 -
119 119  [[image:image-20220526151223-9.png]]
120 120  
121 121  add images
122 122  
123 123  
102 +5. Create Layer
124 124  
125 -**5. Create Layer**
126 -
127 -
128 128  [[image:image-20220526151305-10.png]]
129 129  
130 130  create layer
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131 131  
132 132  
133 133  (((
134 -**6. Add iBeacon position info. Drag the iBeacon to match position and input the UUID, MAJOR and MINOR of this iBeacon.**
135 -
136 -
110 +6. Add iBeacon position info. Drag the iBeacon to match position and input the UUID, MAJOR and MINOR of this iBeacon.
137 137  )))
138 138  
139 139  [[image:image-20220526151519-11.png]]
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141 141  create iBeacon
142 142  
143 143  
118 += 3. Configure TTN =
144 144  
145 -= 3.  Configure TTN =
120 +== 3.1 Configure LBT1 to Upload data to TTN ==
146 146  
147 -
148 -== 3.1  Configure LBT1 to Upload data to TTN ==
149 -
150 -
151 151  Please refer the instruction in the [[User Manual>>url:http://www.dragino.com/downloads/index.php?dir=accessories/Bluetooth/BCN01]]. Note the (% style="color:#4f81bd" %)**LBT1 need to set to MOD=3**(%%) here.
152 152  
153 153  
125 +== 3.2 Decoder in TTN ==
154 154  
155 -== 3.2  Decoder in TTN ==
156 -
157 -
158 158  (% class="box" %)
159 159  (((
160 160  function Decoder(bytes, port) {
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236 236  )))
237 237  
238 238  
208 += 4. Set Up Converter Server =
239 239  
240 -= 4.  Set Up Converter Server =
241 -
242 -
243 243  * (((
244 -(% style="color:blue" %)**How to install and run this service on Linux?**
211 +How to install and run this service on Linux?
245 245  )))
246 246  
247 247  (((
248 -(% style="color:red" %)**Step1.**(%%)  Rent a Linux on Amazon cloud or alicloud to the host, and pre install the Linux system (Debian, Ubuntu, CentOS are available for distribution).
215 +Step1.Rent a Linux on Amazon cloud or alicloud to the host, and pre install the Linux system (Debian, Ubuntu, CentOS are available for distribution).
249 249  )))
250 250  
251 251  (((
252 -(% style="color:red" %)**Step2.**(%%)  Run the code on the server after compiling. Compilation requires the support of libcurl. First, compile libmqtt in the code, and then compile location.
253 -
254 -
219 +Step2.Run the code on the server after compiling. Compilation requires the support of libcurl. First, compile libmqtt in the code, and then compile location.
255 255  )))
256 256  
257 257  (((
258 -**System:  Debian / Ubuntu**
223 +System: Debian / Ubuntu
259 259  )))
260 260  
261 261  (% class="box" %)
262 262  (((
263 -(% style="color:blue" %)**step:**(%%)
228 +step:
264 264  \\1. sudo apt install libcurl4-dev 
265 265  \\2. sudo apt install  gcc automake autoconf libtool make cmake
266 266  \\3. git clone -b master https:~/~/github.com/mikayong/location.git
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275 275  )))
276 276  
277 277  (((
278 -(% style="color:red" %)**Step3.**(%%)** **The location service subscribes to the lora information stream on TTN through the mqtt protocol, parses the information to generate a geographic location, and finally creates a geographic location on the mapwize map. The following is the configuration of the location service, the configuration file is in json format, the file is /etc/location_conf.json
243 +Step3.The location service subscribes to the lora information stream on TTN through the mqtt protocol, parses the information to generate a geographic location, and finally creates a geographic location on the mapwize map. The following is the configuration of the location service, the configuration file is in json format, the file is /etc/location_conf.json
279 279  
280 -
281 281  
282 282  )))
283 283  
284 -= 5.  Configuration file： location_conf.json =
248 += 5. Configuration file： location_conf.json =
285 285  
286 -
287 287  * (((
288 288  We use the 120.78.138.177 server as an example. The location service is currently installed on the 120.78.138.177 server, the code is in /root/location, and the configuration file for running location pre-read directly is /etc/location_conf.json.
289 289  )))
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412 412  [[image:image-20220526152303-18.png]]
413 413  
414 414  
415 -[[image:image-20220526152355-19.png]]
416 416  
379 +[[image:https://wiki.dragino.com/images/thumb/c/cd/Ibeacon6.jpg/800px-Ibeacon6.jpg||alt="File:Ibeacon6.jpg" height="362" width="599"]]
417 417  
418 -[[image:image-20220526152912-20.png]]
419 -
420 420  way1
421 421  
422 -
423 423  **2. secureCRT**
424 424  
425 -[[image:image-20220526153145-22.png]]
385 +[[image:https://wiki.dragino.com/images/thumb/7/7b/Ibeacon7.jpg/600px-Ibeacon7.jpg||height="326" width="600"]]
426 426  
427 -[[image:image-20220526153236-23.png]]
387 +[[image:https://wiki.dragino.com/images/thumb/6/64/Ibeacon8.jpg/600px-Ibeacon8.jpg||height="326" width="600"]]
428 428  
429 -[[image:image-20220526153304-24.png]]
389 +[[image:https://wiki.dragino.com/images/thumb/d/de/Ibeacon9.jpg/800px-Ibeacon9.jpg||alt="File:Ibeacon9.jpg" height="327" width="602"]]
430 430  
431 431  way2
432 432  
433 -
434 434  = 6. Test Result =
435 435  
436 436  The real-time position on the map is obtained according to the moving change of LBT1.
437 437  
438 -[[image:image-20220526153424-25.png||height="693" width="1414"]]
397 +[[image:https://wiki.dragino.com/images/thumb/7/70/Beacon15.png/600px-Beacon15.png||alt="Beacon15.png" height="294" width="600"]]
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