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Stream Real-Time Geo · LearnSpace
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Stream Real-Time Geo

Курс от Coursera
Начальный≈ 2.7 чАнглийский
О курсеНавыкиПрограммаПреподаватели

О курсе

Stream Real-Time Geo is a beginner-level course that introduces how real-time geographic data pipelines work in applications such as fleet tracking, logistics dashboards, and IoT monitoring systems. The course is designed for learners with basic JavaScript skills and familiarity with web maps and geographic coordinates who want to understand how live GPS data moves from devices to interactive dashboards. You will begin by ingesting simulated GPS messages using MQTT, a lightweight messaging protocol commonly used in IoT systems. You will observe how location events are structured, transmitted, and received in a publish–subscribe pipeline. Next, you will visualize streaming GPS tracks using Leaflet, an open-source JavaScript mapping library. You will build a live map that updates as new coordinates arrive, learning how markers, paths, and map interactions translate raw location data into operational insight. Finally, you will measure end-to-end latency across the pipeline to understand where delays occur between devices, brokers, and the map visualization. By the end of the course, you will be able to ingest GPS streams, display them on an interactive map, and analyze latency to improve real-time geospatial applications.

Навыки, которые вы освоите

Leaflet (Software)Global Positioning SystemsNetwork TroubleshootingGeospatial MappingGeospatial Information and TechnologySystems IntegrationFrontend PerformanceDashboard CreationInternet Of Things

Программа курса

3 модулей · 18 учебных материалов

01Start the Stream: Ingest GPS Data via MQTT5 материалов

Start the Stream: Ingest GPS Data via MQTT

Welcome to Stream Real-Time GeoВидеоThinking in Real Time: Why Streaming Geo Systems MatterDIALOGUESet Up the Stream (Browser-Only): MQTT + Live GPS MessagesЧтениеFrom Devices to Dashboards: What Is MQTT?Видео

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Stream Real-Time Geo
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Обучение откроется на Coursera
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Обучение на Coursera

≈ 2.7 ч

3 модулей

Язык: Английский

Субтитры: Арабский, Французский, Итальянский, Корейский, Индонезийский, Испанский, Японский

Часть программы вашего университета
Hands-on Learning: Stream Test: Observing Live GPS Data Streams (Browser-Based)Задание
02See It Move: Mapping Real-Time GPS Tracks6 материалов

See It Move: Mapping Real-Time GPS Tracks

Real-Time Maps: From Data to Dynamic DashboardsВидеоAnatomy of a Live Map UI: Leaflet EssentialsЧтениеDynamic Maps in Action: Real-Time Updates with LeafletВидеоHands-on Learning: Build a Live GPS Map with LeafletЗаданиеDesigning for the Real World: Maps that WorkDIALOGUEPractice Quiz: Build & Evaluate Real-Time Maps with LeafletЗадание
03Optimize for Speed: Measuring Latency in Real-Time Pipelines7 материалов

Optimize for Speed: Measuring Latency in Real-Time Pipelines

From Device to Dashboard: Measuring Latency End-to-EndВидеоWhat is Latency? Understanding Pipeline DelaysЧтениеHands-on Learning: Where’s the Bottleneck? Measure and Optimize Your PipelineЗаданиеHow Much Latency Is Too Much?DIALOGUEOptimization Techniques for Real-Time Streaming (Optional)ЧтениеCongratulations and Your Continuous Learning JourneyВидеоGraded Assessment: Evaluating Real-Time GPS PipelinesЗадание