Dropdown menu in Google Earth Engine | Google Earth Engine Tutorial for Beginners

#google_earth_engine_dropdown #earth_engine #google_earth_engine
🌐 Welcome to GIS & RS Made Easy! In this beginner-friendly tutorial, we're unraveling the power of Google Earth Engine with a step-by-step guide on using Dropdown Select/Menu/Option to load any country. No more complex queries—just a straightforward approach to kickstart your geospatial journey!
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Dropdown select/menu/option in Google Earth Engine | Google Earth Engine Tutorial for Beginners
How to use Google Earth Engine- Make Dropdown Option
Google Earth Engine Tutorial for Beginners
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🌍 Join us as we demystify the process, making it easy for beginners to navigate Google Earth Engine. Learn how to effortlessly load specific countries with the simplicity of dropdown menus, empowering you to dive into geospatial analysis with confidence.

🛠️ Key Topics Covered:

🌐 Creating user-friendly dropdown menus
🌍 Loading and visualizing country-specific data
🔍 Navigating Google Earth Engine with ease
📊 Practical tips for beginners in geospatial technology
🤓 Geared towards beginners, this tutorial ensures that the world of Google Earth Engine is accessible to all, making geospatial analysis a breeze.

🚀 Ready to embark on your geospatial journey? Hit play and discover the ease of using dropdown menus to load any country in Google Earth Engine!

📌 Don't forget to like, share, and subscribe for more beginner-friendly GIS and RS tutorials. Stay tuned for upcoming videos that simplify complex concepts, ensuring GIS & RS is easy for everyone!

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Code for Dropdown Select to Load any Country in Earth Engine:
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var lsib = ee.FeatureCollection("USDOS/LSIB_SIMPLE/2017");
var countryNames = lsib.aggregate_array('country_na').sort().getInfo();
print(countryNames)

var countrySelectStyle = {
width: '300px'
}

var countrySelect = ui.Select({
items: countryNames,
placeholder: "Select a Country",
onChange: function(selectedCountry){
Map.layers().reset();
print(selectedCountry);
var country = lsib.filter(ee.Filter.eq('country_na',selectedCountry));
Map.addLayer(country.style({color:'red', fillColor:"ff000050"}));
Map.centerObject(country);
},
style: countrySelectStyle
})

var panelStyle = {
backgroundColor: 'pink'
}

var leftPanel = ui.Panel({style:panelStyle});
leftPanel.add(countrySelect);
ui.root.insert(0, leftPanel);