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technical:lte-geo [2022/11/23 15:47] admin [Third test - API] |
technical:lte-geo [2022/11/23 16:10] (current) admin [Second Test - Greece] |
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| ====== LTE and OpenCelliD for geolocation? | ====== LTE and OpenCelliD for geolocation? | ||
| ===== Background ===== | ===== Background ===== | ||
| - | * This is a report on an idea that we had and the feasibility of it this is why we added the question mark to the title of the page. | + | * This is a report on an idea that we had and the feasibility of it, hence the question mark in the title. |
| - | * The idea was to take the information returned by LTE Modem and map it to the geolocation of the mobile tower where it is connected to. | + | * The idea was to take the information returned by an LTE Modem and map it to the geolocation of the mobile tower where it is connected to in that point in time. |
| * The mapping would be done using the information from the available OpenCelliD databases which can be downloaded. | * The mapping would be done using the information from the available OpenCelliD databases which can be downloaded. | ||
| * http:// | * http:// | ||
| Line 18: | Line 18: | ||
| * Doing a search through the CSV file for that combination unfortunately resulted in none found :-(. | * Doing a search through the CSV file for that combination unfortunately resulted in none found :-(. | ||
| * This test was using a **Cell C** sim card. We also tried a **Vodacom** sim card that also returned no results. | * This test was using a **Cell C** sim card. We also tried a **Vodacom** sim card that also returned no results. | ||
| - | * The next test we did was in Greece with the hope that the OpenCelliD database for Greece will have more up to data and complete information. | + | * The next test we did was in Greece with the hope that the OpenCelliD database for Greece will have more up to date and complete information. |
| ===== Second Test - Greece ===== | ===== Second Test - Greece ===== | ||
| - | * In Greece we used the following for our search based on the reply from our LTE router. | + | * In Greece we used the following for our search, based on the reply from our LTE router. |
| | **Item** | **Value** | | | **Item** | **Value** | | ||
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| |cell_id | |cell_id | ||
| - | * Searching through the available data for Greece from OpenCelliD | + | * Searching through the available data for Greece from OpenCelliD also yielded no results. |
| ===== Third test - API ===== | ===== Third test - API ===== | ||