{"id":79,"date":"2024-05-13T00:00:38","date_gmt":"2024-05-12T22:00:38","guid":{"rendered":"https:\/\/glsolutions.fi\/?p=79"},"modified":"2025-06-05T02:37:57","modified_gmt":"2025-06-05T00:37:57","slug":"glsensor","status":"publish","type":"post","link":"https:\/\/glsolutions.fi\/?p=79","title":{"rendered":"GLSensor"},"content":{"rendered":"\n<div class=\"wp-block-cover has-custom-content-position is-position-center-left\" style=\"min-height:171px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" class=\"wp-block-cover__image-background wp-image-302\" alt=\"\" src=\"https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/06\/system-3599932_1920-1024x683.jpg\" style=\"object-position:59% 72%\" data-object-fit=\"cover\" data-object-position=\"59% 72%\" srcset=\"https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/06\/system-3599932_1920-1024x683.jpg 1024w, https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/06\/system-3599932_1920-300x200.jpg 300w, https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/06\/system-3599932_1920-768x512.jpg 768w, https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/06\/system-3599932_1920-1536x1024.jpg 1536w, https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/06\/system-3599932_1920-174x116.jpg 174w, https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/06\/system-3599932_1920.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-10 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\">LoRaWAN Solutions<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:48px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-f621a5062d45c906cba597d0a182eb4d\">GLSensor framework<\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-vivid-cyan-blue-color has-alpha-channel-opacity has-vivid-cyan-blue-background-color has-background is-style-wide\"\/>\n\n\n\n<p><strong>Cost-Effective:<\/strong> ChirpStack open-source infrastructure combined with our GLSensors framework ensures an economical and scalable solution for sensor tracking or measurement businesses of all sizes.<\/p>\n\n\n\n<p class=\"has-cyan-bluish-gray-color has-text-color has-link-color wp-elements-c3e8ad6e79b882f68ce12b85a80e6b9a\"><strong>More information about the LoRa GLSensor framework coming soon..<\/strong>.<\/p>\n\n\n\n<div style=\"height:48px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-08297d7833446e0512e89d995edd4001\">GLSensor tracker<\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-vivid-cyan-blue-color has-alpha-channel-opacity has-vivid-cyan-blue-background-color has-background\"\/>\n\n\n\n<p><strong>Locate Your LoRa Sensors<\/strong> &#8211; The GLSensor tracker is a service which provide real time geolocation calculation and visualization of the sensors on the map. &nbsp;The GLSensor tracker is a part of the GLSensor framework build on ChirpStack LoRaWAN Network Server.<\/p>\n\n\n\n<p><strong>Accurate Location Determination:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Time Difference Of Arrival (TDOA): Achieve pinpoint accuracy within a range of 20 to 150 meters, depending on conditions.<\/li>\n\n\n\n<li>Received Signal Strength Indication (RSSI): Coarser positioning with an accuracy of 100 to 2000 meters<\/li>\n\n\n\n<li>The result of the calculation is improved with a corresponding predictive algorithms, which are used e.g. in radar technology , so that the location estimation would be more accurate.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color has-link-color has-medium-font-size wp-elements-0facc59bde7e09cca925c32580860c0c\"><strong><a href=\"https:\/\/glsensor.glsolutions.fi\/gls\/e89a9f76-2455-44dd-b44b-c93fa8f0c54a?q=340\" target=\"_blank\" rel=\"noreferrer noopener\">Real-time LoRa sensor tracking demo<\/a><\/strong><\/h3>\n\n\n\n<p class=\"has-vivid-cyan-blue-color has-text-color has-link-color has-small-font-size wp-elements-bbfff61c43d1486b25e39f1c67236af5\">Application frame below is a real-time demonstration of tracking LoRa sensor devices. It uses a high accuracy and predictive position resolver technology developed by GL Solutions. <\/p>\n\n\n\n<iframe loading=\"lazy\" src=\"https:\/\/glsensor.glsolutions.fi\/gls\/e89a9f76-2455-44dd-b44b-c93fa8f0c54a?q=323\" id=\"GLsensor\" name=\"GLSensor\" height=\"1000px\"  width=\"100%\" title=\"GLSensor\"><\/iframe>\n\n\n\n<h3 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-7c3050d7efb4cf15e341d6b76dba55eb\">What you can do with the GLSensor tracker<\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-vivid-cyan-blue-color has-alpha-channel-opacity has-vivid-cyan-blue-background-color has-background is-style-default\"\/>\n\n\n\n<p>With the GLSensor tracker you can get the location of LoRa sensor that does not have a GPS module. This means that you can use efficient sensors to operate on minimal power. Sensors with an extended battery life, making them ideal for remote locations and long-term deployments for example the Asset Tracking solutions.<\/p>\n\n\n\n<p><strong>Business cases:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Asset Tracking: Monitor valuable assets in real time, even in challenging environments.<\/li>\n\n\n\n<li>Environmental Monitoring: Keep tabs on air quality, temperature, and humidity.<\/li>\n\n\n\n<li>Energy Management: Optimize energy usage based on precise location data.<\/li>\n\n\n\n<li>Occupancy Checks: Enhance workplace safety and resource allocation.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-cyan-bluish-gray-color has-text-color has-link-color wp-elements-9cd35d7bc9261471e595d7e8671a7c50\"><strong>Revolutionizing how businesses track assets, monitor environments, and optimize operations.<\/strong><\/p>\n\n\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-a37e4280b306b3e2c61664265682393b\">How the GLSensor tracker works<\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-vivid-cyan-blue-color has-alpha-channel-opacity has-vivid-cyan-blue-background-color has-background\"\/>\n\n\n\n<p>The GLSensor UI runs on any mobile, tablet or computer device with a modern html5 browser.<\/p>\n\n\n\n<p>LoRa sensor location can be resolved by using Time Difference of radio signal Arrival measurement techniques (TDoA) or by using received signal strength data (RSSI). The GLSensor framework includes predictive location estimator module to do complicated calculation tasks on real time.<\/p>\n\n\n\n<p>A simplified picture below describes on general level how to GLSensor tracker resolves a LoRa sensor location on real time. &nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"468\" src=\"https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/05\/GLSensor-tracker-1024x468.png\" alt=\"\" class=\"wp-image-256\" srcset=\"https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/05\/GLSensor-tracker-1024x468.png 1024w, https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/05\/GLSensor-tracker-300x137.png 300w, https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/05\/GLSensor-tracker-768x351.png 768w, https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/05\/GLSensor-tracker-228x104.png 228w, https:\/\/glsolutions.fi\/wp-content\/uploads\/2024\/05\/GLSensor-tracker.png 1161w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>At the first, three LoRa base stations receives sensor radio signal. Each basic station attaches high accuracy timestamp of radio signal arrival time to received data.<\/p>\n\n\n\n<p>Received sensor data of each base station are propagated to the LoRaWAN network server which combines the sensor data into one message structure. Now sensor message holds sensor\u2019s measurement data and received radio signal information from all base stations.<\/p>\n\n\n\n<p>The GLSmqttcs location estimator<strong> <\/strong>module gets sensor message immediately when LoRaWAN network server received it. Location estimator module resolves sensor location by using high accuracy and predictive <a href=\"https:\/\/en.wikipedia.org\/wiki\/Pseudo-range_multilateration\" target=\"_blank\" rel=\"noreferrer noopener\">multilateral position<\/a> resolver technology.<\/p>\n\n\n\n<p>The GLSensor tracker server subscribes sensor location information and visualizes sensor location on the map when it was published by The GLSmqttcs location estimator<strong> <\/strong>module.<\/p>\n\n\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>GLSensor framework Cost-Effective: ChirpStack open-source infrastructure combined with our GLSensors framework ensures an economical and scalable solution for sensor tracking &hellip; <a href=\"https:\/\/glsolutions.fi\/?p=79\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">GLSensor<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":true,"template":"page-templates\/full-width.php","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-79","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/glsolutions.fi\/index.php?rest_route=\/wp\/v2\/posts\/79","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/glsolutions.fi\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/glsolutions.fi\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/glsolutions.fi\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/glsolutions.fi\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=79"}],"version-history":[{"count":117,"href":"https:\/\/glsolutions.fi\/index.php?rest_route=\/wp\/v2\/posts\/79\/revisions"}],"predecessor-version":[{"id":356,"href":"https:\/\/glsolutions.fi\/index.php?rest_route=\/wp\/v2\/posts\/79\/revisions\/356"}],"wp:attachment":[{"href":"https:\/\/glsolutions.fi\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=79"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/glsolutions.fi\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=79"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/glsolutions.fi\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=79"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}