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... | @@ -501,6 +501,21 @@ imgtodata = function(dir) { | ... | @@ -501,6 +501,21 @@ imgtodata = function(dir) { |
501 | }); | 501 | }); |
502 | } | 502 | } |
503 | 503 | ||
504 | +//좌표 변경 | ||
505 | +const proj4 = require('proj4'); | ||
506 | +function TMtoWGS(x,y){ | ||
507 | + var to = 'WGS84' | ||
508 | + var from = 'TM128' | ||
509 | + | ||
510 | + proj4.defs('WGS84', "+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs"); | ||
511 | + proj4.defs('TM128', '+proj=tmerc +lat_0=38 +lon_0=128 +k=0.9999 +x_0=400000 +y_0=600000 +ellps=bessel +units=m +no_defs +towgs84=-115.80,474.99,674.11,1.16,-2.31,-1.63,6.43'); | ||
512 | + | ||
513 | + var xy = [x, y]; | ||
514 | + var result = proj4(from, to, xy); | ||
515 | + | ||
516 | + return(result); | ||
517 | +} | ||
518 | + | ||
504 | //사용자가 보낸 사진 저장 | 519 | //사용자가 보낸 사진 저장 |
505 | const config = ({ | 520 | const config = ({ |
506 | channelAccessToken: `${TOKEN}`, | 521 | channelAccessToken: `${TOKEN}`, | ... | ... |
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