It is actually highly unlikely that someone would choose UTM for New Zealand as the country crosses multiple UTM zones. If it is UTM, you need to know which of the 60 UTM zones and then there may be some other parameters. It may be that the elevation crs is "UTM" but that is not guaranteed at all. If that is NA, and you cannot find any reference elsewhere, it may be very difficult to figure this out. +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defsįirst check if the file comes with a coordinate reference system (perhaps in a. I've tried the following to convert from UTM to lat/long, but the results seem completely wrong. Now, I would like to align these raster data with a different data set comprising a path traced from GPS coordinates, which give me a lat/long format X Y My understanding from wikipedia is that the first and third numbers indicate the scale (pixels/km), and the last two locate the origin in UTM coordinates (if I understand correctly). For more information visit downloaded elevation data for New Zealand in the form of a tif file, which is accompanied by a "world file" ( tfw), 80.000000000000000 Nick Vipond is a data recovery expert in DataNumen, Inc., which is the world leader in data recovery technologies, including repair doc file and outlook recovery software products. MsgBox "Converted !", vbInformation, "UTM to LAT LON converter v1.0" 'Inform User that entire process was completed Sheets("UTM to LAT LON").Range("E" & r).Value = ("decimalLatitude").Value Sheets("UTM to LAT LON").Range("F" & r).Value = ("decimalLongitude").Value If obj2(v_length).Value = "Convert Standard UTM" Then ' As this is dynamic, we have to wait for the browobject to process input and generate outputĪpplication.Wait (Now() + TimeValue("00:00:02"))ī("mapDatum").Value = "1"ī("utmZone").Value = "14"ī("utmHemi").Value = "N"ī("utmEasting").Value = Sheets("UTM to LAT LON").Range("C" & r).Valueī("utmNorthing").Value = Sheets("UTM to LAT LON").Range("D" & r).Value Now at Row : " & r & " /// Total Rows : " & Sheets("UTM to LAT LON").Range("C" & Rows.Count).End(xlUp).Row 'Process each row in the excle till the macro meets the last used rowĪpplication.StatusBar = "Macro is converting data. Set browobject = CreateObject("InternetExplorer.Application") Fix corrupt Excel file and run the script again. If the macro is not able to save data on sheets, its might be because of corruption in your Excel file. When all records are processed, you can see a Pop-Up message on the screen. As we have manually induced some pause between each conversion, the macro will take the time to convert all your UTM coordinates into Lat and Long values. When you run the macro, you can easily track the status from the status bar of your Excel application. Please make sure that your machine has Internet explorer. Value on Columns A through Column D is input and the output i.e., Latitude and Longitude gets displayed on Columns E and F Let’s make it functionalĬopy the script into a new module and attach the macro to the button on the Sheet. At Row 5, starting from Column A, add these as headers These 3 values will be used for all rows in the Excel sheet. Let’s Prepare the GUIĪs shown in the image, leave top 4 rows of the excel sheet for holding Map Datum, Zone and Hemisphere. Otherwise, if you want to DIY, you can read the contents below. If you want to start to use the software as soon as possible, then you can: A Universal Transverse Mercator (UTM) coordinate is made up of a zone number, an easting, a northing and a hemisphere (N/S). With UTM converter you can easily convert UTM coordinates into Latitude and Longitude values.
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