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1. www.digitalatlasproject.netDigitalAtlasProject.net

   www.digitalatlasproject.net

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   The Digital Atlas Project is a freely-available online library for students and teachers around the globe, searching for up-to-date world and regional maps, data, and visualizations for teaching and learning geography.

   • Home

     World Political PDF and JPG available ... If you find a...

   • World Maps

     World Map with Subdivisions . Wikipedia:Blank Maps. 3D Paper...

   • World Regions

     Site Map. About More. World Regions. Compare Country Data....

   • Themes

     The World's population is approaching 8 billion, but...

   • GeoSkills

     GeoSkills - DigitalAtlasProject.net

   • Canada

     Canada – home of "the T rue N orth, strong and free!"North...

   • Activities

     Activities - DigitalAtlasProject.net

   • Site Map

     Site Map - DigitalAtlasProject.net

2. zoom.earthZoom Earth | Live Weather Map & Hurricane Tracker

   zoom.earth

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   Interactive world weather map. Track hurricanes, cyclones, storms. View LIVE satellite images, rain radar, forecast maps of wind, temperature for your location. Mobile App. Download the Zoom Earth app! Scan the QR code with the camera on your mobile device to get the Zoom Earth app.

3. zlibrary.toZLibrary – Download Free eBooks, PDFs & Textbooks Online

   zlibrary.to

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   Here’s how you can start downloading free eBooks today: Search: Use the powerful search bar to find books by title, author, ISBN, or subject. Select: Choose from formats such as PDF, EPUB, or MOBI. Download: Click the “Download” button next to your chosen book and start reading instantly.

4. gisgeography.com › free-satelli15 Free Satellite Imagery Data Sources - GIS Geography

   gisgeography.com › free-satelli

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   • USGS Earth Explorer. Unlock the power of the USGS Earth Explorer because it’s not just for the United States. No matter where you live, the USGS Earth Explorer offers the latest satellite view like
   • Sentinel Copernicus Browser. Sentinel-2 is the start of a new and exciting era in open and free satellite imagery. It’s not just because coverage spans the entire globe.
   • NASA Earthdata Search. There’s a lot to like about NASA’s Earthdata Search, specifically for Earth science data discovery. Especially, the choices of satellite imagery are incredible.
   • NOAA Data Access Viewer. NOAA replaced its aerial photography ordering system with the NOAA Data Access Viewer. Now, it’s where you discover authoritative datasets along the coasts.

5. gisgeography.com › free-global5 Free Global DEM Data Sources – Digital Elevation Models

   gisgeography.com › free-global

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   • Space Shuttle Radar Topography Mission (SRTM) SRTM DEM data is being housed on the USGS Earth Explorer. To download, select your area of interest. Under the data sets tab, select Digital Elevation > SRTM > SRTM 1-ArcSecond Global.
   • ASTER Global Digital Elevation Model. ASTER GDEM boasted a global resolution of 90 meters with a resolution of 30 meters in the United States. Despite its high resolution and greater coverage (80% of the Earth), dissatisfied users expressed issues with its artifacts often in cloudy areas.
   • JAXA’s Global ALOS 3D World. ALOS World 3D is a 30-meter resolution digital surface model (DSM) captured by the Japan Aerospace Exploration Agency (JAXA).
   • Light Detection and Ranging (LiDAR) Slowly and steadily, we are moving towards a global LiDAR map. With OpenTopography topping the list at #1, we’ve put together a list of some of the 6 best LiDAR data sources available online for free.

6. worldwind.arc.nasa.gov › worldweatherNASA World Weather

   worldwind.arc.nasa.gov › worldweather

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   NASA World Weather. The largest three-dimensional web-based interactive browser of satellite, weather, climate, and other publicly available time-aware geospatial data, built upon NASA's revolutionary World Wind technology.

7. People also ask

   What is the difference between radar maps and heat spots?

   • Radar maps show rain and snow detected in real-time. Data is provided by . Coverage is limited and may show glitches/anomalies. The heat spots overlay shows points of very high temperature detected by satellite. Detections are updated daily (not live) with data from NASA LANCE Interactive world weather map. Track hurricanes, cyclones, storms.

   Zoom Earth | Live Weather Map & Hurricane Tracker

   zoom.earth/

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   Why are weather radars important?

   • Weather radars are really important. They are the only means available for measuring the location and intensity of precipitation in real time. Data is used directly by meteorologists, the people who observe and forecast the weather, and is fed into forecast models, helping keep people safe right across the UK and beyond.

   Radar factsheet - Met Office

   www.metoffice.gov.uk/binaries/content/assets/metofficegovuk/pdf/weather/learn-about/met-office-for-schools/resources-11-14/metoffice_weathercareerstories_secondary-factsheet.pdf

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   How are radars maintained?

   • Radars are usually maintained by field service engineers, who will spend some of their time working at a field service centre, as well as visiting Met Ofice HQ. Field service centres are workshops where all sorts of weather observing equipment can be built, fixed and maintained.

   Radar factsheet - Met Office

   www.metoffice.gov.uk/binaries/content/assets/metofficegovuk/pdf/weather/learn-about/met-office-for-schools/resources-11-14/metoffice_weathercareerstories_secondary-factsheet.pdf

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   What is a radar surrounded by?

   • A radar is surrounded by a radome, a large structure that protects it from damage. Most of the Met Ofice’s radomes are geodesic, meaning they have a rounded, curved surface made up of lots of flat hexagons. They look like giant golf balls!

   Radar factsheet - Met Office

   www.metoffice.gov.uk/binaries/content/assets/metofficegovuk/pdf/weather/learn-about/met-office-for-schools/resources-11-14/metoffice_weathercareerstories_secondary-factsheet.pdf

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   How does radar work?

   • It then measures how long those pulses take to reach a target (e.g. an object like an aircraft or a ship), bounce of that object and return to the radar. It has been known for many years that other objects can also create echoes, e.g. flocks of birds or precipitation.

   Radar factsheet - Met Office

   www.metoffice.gov.uk/binaries/content/assets/metofficegovuk/pdf/weather/learn-about/met-office-for-schools/resources-11-14/metoffice_weathercareerstories_secondary-factsheet.pdf

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   Where can I find synthetic aperture radar?

   • SYNTHETIC APERTURE RADAR:Their platform is the UNAVCO SAR Archive Search User Interface. This website is flooded with synthetic aperture radar from satellite sources. But first, you’ll need a username and password. Then, you can finally get your hands on the data.

   15 Free Satellite Imagery Data Sources - GIS Geography

   gisgeography.com/free-satellite-imagery-data-list/

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8. www.metoffice.gov.uk › binaries › contentRadar factsheet - Met Office

   www.metoffice.gov.uk › binaries › content

   Radar factsheet. weather radar measures the location and intensity of precipitation. including rain, hail and snow - in real time. The Met Ofice’s network consists of 15 weather radars across...