DD, DMS aur DDM coordinates mein kya fark hai?

Yeh ek hi point likhne ke teen tareeke hain. DD har axis par ek single decimal number hai (40.446195). DMS use whole degrees, minutes aur seconds mein baant deta hai (40°26'46.3"N). DDM whole degrees rakhta hai lekin minutes ko ek decimal ke roop mein likhta hai (40°26.772'N), jo marine aur aviation charts par common hai.

Main decimal degrees ko degrees, minutes aur seconds mein kaise convert karoon?

Whole-degree hissa rakhein, fraction ko minutes ke liye 60 se multiply karein, phir us fraction ko seconds ke liye dobara 60 se multiply karein. Yeh converter yeh turant karta hai: ek decimal value type karein aur DMS aur DDM forms uske bagal latitude aur longitude dono ke liye aa jaate hain.

Negative coordinates DMS aur DDM mein kaise dikhaye jaate hain?

DMS aur DDM mein koi minus sign nahi hota — woh iske badle ek hemisphere letter use karte hain. Ek negative latitude ek S suffix banti hai aur ek negative longitude ek W suffix, isliye −79.982195 ko 79°58'55.9"W likha jaata hai. Positive values N ya E leti hain.

Kya main degree, prime aur double-prime symbols ke saath coordinates paste kar sakta hoon?

Haan. Parser Unicode degree sign, prime (′) aur double prime (″) ke saath-saath plain ASCII apostrophe aur quote ko minutes aur seconds ke liye accept karta hai, isliye 40°26′46.3″N ya 40 26 46.3 N dono paste karne par kaam karte hain.

Yeh coordinate converter kaun sa datum use karta hai?

WGS84, wahi datum jo GPS receivers aur Google Maps aur OpenStreetMap jaise web maps use karte hain. DD, DMS aur DDM ke beech notation badalne se datum kabhi nahi badalta, isliye ek value har format mein WGS84 par hi rehti hai.

Kya main jo coordinates convert karta hoon woh kisi server par bheje jaate hain?

Nahi. Har DD, DMS aur DDM conversion ek plain arithmetic hai jo aapke browser mein chalti hai, isliye aap jo latitude aur longitude paste karte hain woh aapke device par rehte hain aur kabhi upload ya store nahi hote.

Coordinate Converter

Ek latitude/longitude pair ko decimal degrees, DMS aur degrees decimal minutes ke beech, dono taraf convert karein, seedha aapke browser mein.

Aap jo coordinates paste karte hain woh aapke browser mein plain arithmetic se convert hote hain aur kabhi upload nahi hote; DD, DMS aur DDM ke beech jo aap type karte hain woh kisi server par store nahi hota.

Point dekhna hai? Coordinate Map Viewer kholein.

Coordinate Converter ke baare mein

Yeh coordinate converter ek single latitude/longitude pair ko un teen notations ke beech dobara likhta hai jinpar GPS units, maps aur datasets ek doosre se ittefaq nahi rakhte: decimal degrees (DD) jaise 40.446195, degrees-minutes-seconds (DMS) jaise 40°26'46.3"N, aur degrees decimal minutes (DDM) jaise 40°26.772'N. Kisi bhi ek notation mein ek value type karein aur baaki do har axis ke liye aa jaati hain, taaki aap theek wahi format copy kar sakein jo ek form, receiver ya API expect karta hai. Yeh fiddly hisse aapke liye handle karta hai: North aur East positive ginte hain, South aur West negative, ek trailing N/S/E/W letter sign ko override karta hai, aur yeh Unicode symbols (° ′ ″) aur plain ASCII (° ' ") dono accept karta hai. Sab kuch aapke device par WGS84 datum ke saath compute hota hai, isliye aap jo coordinates paste karte hain woh kabhi kahin upload nahi hote.

Features

Ek lat/long pair ko decimal degrees, DMS aur DDM ke beech kisi bhi direction mein convert karein
Koi bhi notation enter karein aur har axis ke liye baaki do saath-saath padhein
N/S/E/W hemispheres aur negative-sign equivalence apne aap handle karta hai
Unicode degree/prime/double-prime symbols aur plain ASCII ' aur " accept karta hai
Ek known coordinate load karne aur teenon formats ek saath dekhne ke liye preset locations
Kisi bhi formatted DD, DMS ya DDM value ko ek click mein copy karein
Ranges validate karta hai: latitude −90 se 90 aur longitude −180 se 180
WGS84 datum use karta hai, jo GPS receivers aur web maps se match karta hai

Coordinate Converter kaise use karein

Woh notation chunein jo aap paste kar rahe hain: Decimal (DD), DMS, ya DDM.
Latitude aur longitude type ya paste karein, ek optional N/S/E/W letter ke saath.
Results mein har axis ke liye baaki do notations padhein.
Jo DD, DMS ya DDM value chahiye use copy karein, ya use plot karne ke liye "View on the map" follow karein.

Example

Input

40.446195, -79.982195

Output

Latitude:  40°26'46.3"N   (DMS)   40°26.772'N (DDM)
Longitude: 79°58'55.9"W   (DMS)   79°58.932'W (DDM)

Ek decimal pair DMS aur DDM mein convert kiya gaya, western longitude W ke saath flag.

Common errors aur troubleshooting

Point galat hemisphere mein land karta hai ya sign ulta lagta hai. — South aur West negative hote hain. Ek N/S/E/W letter add karein (jaise 79°58'55.9"W) aur sign aapke liye lag jaata hai, ya S/W ke liye ek leading minus type karein.
Ek DMS value theek dikhne ke bawajood reject ho jaati hai. — Minutes aur seconds ko 0–59.999 range mein rakhein aur degrees, minutes, seconds ko spaces ya ° ' " symbols se alag karein; 40°70'10" invalid hai kyunki 70 minutes ek degree se overflow karte hain.
Result kisi doosre tool se kuch metres alag hai. — DMS seconds ko ek decimal tak dikhata hai (≈3 m) aur DDM minutes ko teen decimals tak (≈0.2 m). Full-precision value ke liye Decimal (DD) row padhein.

Aksar pooche jaane wale sawaal

DD, DMS aur DDM coordinates mein kya fark hai?: Yeh ek hi point likhne ke teen tareeke hain. DD har axis par ek single decimal number hai (40.446195). DMS use whole degrees, minutes aur seconds mein baant deta hai (40°26'46.3"N). DDM whole degrees rakhta hai lekin minutes ko ek decimal ke roop mein likhta hai (40°26.772'N), jo marine aur aviation charts par common hai.
Main decimal degrees ko degrees, minutes aur seconds mein kaise convert karoon?: Whole-degree hissa rakhein, fraction ko minutes ke liye 60 se multiply karein, phir us fraction ko seconds ke liye dobara 60 se multiply karein. Yeh converter yeh turant karta hai: ek decimal value type karein aur DMS aur DDM forms uske bagal latitude aur longitude dono ke liye aa jaate hain.
Negative coordinates DMS aur DDM mein kaise dikhaye jaate hain?: DMS aur DDM mein koi minus sign nahi hota — woh iske badle ek hemisphere letter use karte hain. Ek negative latitude ek S suffix banti hai aur ek negative longitude ek W suffix, isliye −79.982195 ko 79°58'55.9"W likha jaata hai. Positive values N ya E leti hain.
Kya main degree, prime aur double-prime symbols ke saath coordinates paste kar sakta hoon?: Haan. Parser Unicode degree sign, prime (′) aur double prime (″) ke saath-saath plain ASCII apostrophe aur quote ko minutes aur seconds ke liye accept karta hai, isliye 40°26′46.3″N ya 40 26 46.3 N dono paste karne par kaam karte hain.
Yeh coordinate converter kaun sa datum use karta hai?: WGS84, wahi datum jo GPS receivers aur Google Maps aur OpenStreetMap jaise web maps use karte hain. DD, DMS aur DDM ke beech notation badalne se datum kabhi nahi badalta, isliye ek value har format mein WGS84 par hi rehti hai.
Kya main jo coordinates convert karta hoon woh kisi server par bheje jaate hain?: Nahi. Har DD, DMS aur DDM conversion ek plain arithmetic hai jo aapke browser mein chalti hai, isliye aap jo latitude aur longitude paste karte hain woh aapke device par rehte hain aur kabhi upload ya store nahi hote.

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Geohash Converter — Lat/long ko geohash mein encode karein aur point, bounding box aur neighbors mein decode karein.
Plus Codes Converter — Latitude/longitude aur ek Plus Code (Open Location Code) ke beech dono taraf convert karein, cover kiye gaye bounding box aur cell size ke saath.
Coordinate Distance — Do coordinates ke beech great-circle distance, bearing aur midpoint nikalein.