تطبيق تقنيات الاستشعار عن بعد في مراقبة زحف الكثبان الرملية في واحة الإحساء

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أقسام الوصول السريع (مربع البحث)

تطبيق تقنيات الاستشعار عن بعد في مراقبة زحف الكثبان الرملية في واحة الإحساء