xml - Any idea how these lat/lon pairs are formatted? -

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i got snippet part of gpx data, can't figure format lat/lon pairs though...

 <rte><number>0</number><name>0</name><cmt>2.10000000000e+001</cmt>  <rtept lat="151234.04567902" lon="982651.91230503"></rtept>  <rtept lat="151172.75643152" lon="982728.52370036"></rtept>  <rtept lat="151172.75643152" lon="982835.49986435"></rtept>  <rtept lat="151195.41944394" lon="982998.67473486"></rtept>  <rtept lat="151217.32983318" lon="983156.42868444"></rtept>  <rtept lat="151163.84175119" lon="983446.15612336"></rtept>  <rtept lat="151128.18302986" lon="983713.59653336"></rtept>  <rtept lat="151119.26834951" lon="983945.37855011"></rtept>  <rtept lat="151118.97110602" lon="983947.85426694"></rtept>  <rtept lat="151092.52430852" lon="984168.24555844"></rtept>  <rtept lat="151059.42758994" lon="984332.72915336"></rtept>  <rtept lat="150115.61320460" lon="984460.79845102"></rtept>  <rtept lat="149996.49861343" lon="984385.56795844"></rtept>  <rtept lat="149883.65336668" lon="984410.64500803"></rtept>  <rtept lat="149902.46074377" lon="984592.45140295"></rtept>  <rtept lat="149653.23683277" lon="984630.62947619"></rtept>

any ideas?

looks state plane new york projection (east?). tried importing xy data in arcgis projection (nad83 state plane ny east, meters), setting dataframe projection wgs84 lat/long, returns lat/long values similar expect ny...

edit: state plane uses mix of transverse mercator , lambert conformal conic projections, should try these.


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