In a graph, the x-axis increased to right and y-axis along an upward direction. But in the grid system, lat increases in upward direction and lng in right direction. This is similar to having YX graph, i. If this is not understood the points do not appear where they should appear and they are also rotated. Sign up to join this community. The best answers are voted up and rise to the top.
Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. Converting XY to lat and lng? Ask Question. Asked 4 years, 8 months ago. Active 1 year, 8 months ago. Viewed 20k times. Improve this question. Maybe play with projfinder. Add a comment. Active Oldest Votes. Just trying to follow FelixIP's insightful comment; Along with the original x and y, add two columns for lat and lon.
Improve this answer. Kazuhito Kazuhito The data you have is in lnglat format instead of latlng, i. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.
Also, note its not a perfect algorithm, and the web site can give nonsense lat-long for large offsets. HTM is still available. Would y — WokiriJ. Add a comment. Active Oldest Votes. It is complex, due to curvature of the earth effects and where on Earth you are.
Improve this answer. Sir Adelaide Sir Adelaide 2 2 silver badges 9 9 bronze badges. Thanks for this. But I think the x,y coordinates that I provided is in Mercator Projection. I found another link that does what I want, but I cannot extract the formula: whoi.
But you'll need to know which zone you are in for the spreadsheet to give answers. It will say in the bottom right zone plus coordinates of the current view. Go to your area and find your zone, then the UTM conversion spreadsheet will become useful. Papon Smc Papon Smc 1 1 bronze badge.
I use pod of ArcGIS to import some process method in map to bring use in my code use method for convert data point xy to lat long. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.
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