Geography · Remote Sensing and GIS
सॉलिड-स्टेट डिटेक्टरों की रैखिक एरेज़ (linear arrays) का उपयोग करके 'पुशब्रूम स्कैनिंग' ऑपरेशन पहली बार निम्नलिखित में से किस पृथ्वी अवलोकन उपग्रह में किया गया था?
- 1टायरोस-1 (TIROS-1)
- 2लैंडसैट-1 (LANDSAT-1)
- 3स्पॉट-1 (SPOT-1)✓
- 4भास्कर-I
सही उत्तर देखें
स्पॉट-1 (SPOT-1)
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