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html,
body,
#map {
height: 100%;
width: 100%;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="http://maps.googleapis.com/maps/api/js"></script>
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क्या अपने कोड है कि मार्कर बनाता कैसा दिखता है? क्या आप एक jsfiddle प्रदान कर सकते हैं जो समस्या को प्रदर्शित करता है (या समस्याग्रस्त मानचित्र की तरह)? की – geocodezip
संभव डुप्लिकेट [गूगल मैप्स एपीआई v3: सभी मार्करों दूर करने के लिए कैसे] (http://stackoverflow.com/questions/1544739/google-maps-api-v3-how-to-remove-all-markers) – geocodezip
कृपया अतिरिक्त जानकारी के साथ अपने प्रश्न को संपादित करें। – geocodezip