Convert latitude and longitude to utm1/15/2024 Converting Between Decimal Degrees, Degrees, Minutes and Seconds, and Radians Some extremely tiny terms that will not seriously affect meter-scale accuracy have been omitted. Here the USGS publication is the only game in town. In defense of the USGS, their notation is constrained by space, and the need to be consistent with cartographic literature and descriptions of several dozen other map projections in the book.įor converting UTM to latitude and longitude, however, the Army publication has formulas that involve latitude (the quantity to be found) and which require reverse interpolation from tables. Its notation is more consistent and the formulas more clearly laid out, making code easier to debug. Each has advantages and disadvantages.įor converting latitude and longitude to UTM, the Army publication is better. Army Technical Manual TM 5-241-8 (complete citations below). ![]() ![]() Geological Survey Professional Paper 1395 and U. The two basic references for converting UTM and geographic coordinates are U.S. Also, old World War II era maps of Europe apparently used a single grid for all of Europe and grids in some areas are wildly tilted with respect to latitude and longitude. I saw US military maps of Germany shift their UTM grids by about 300 meters when a more modern datum was used for the maps. This means that different maps will have different grids depending on the datum used (model of the shape of the earth). UTM grids, on the other hand, are created by laying a square grid on the earth. But there is no way to determine your UTM coordinates except by calculation. If you can see the stars and have a sextant and a good clock set to Greenwich time, you can find your latitude and longitude. Longitude is determined by the earth’s rotation. Latitude is determined by the earth’s polar axis. I get enough inquiries on this subject that I decided to create a page for it.Ĭaution! Unlike latitude and longitude, there is no physical frame of reference for UTM grids. Help! My Data Doesn’t Look Like A UTM Grid! New! Javascript-Convert Between Geographic and UTM Coordinates Steven Dutch, Natural and Applied Sciences, University of Wisconsin – Green Bayįirst-time Visitors: Please visit Site Map and Disclaimer. API supports to read, write & convert most popular GIS file formats such as Shapefile, GeoJSON, FileGDB, KML & OSM XML as well as render a map from supported formats to SVG.Converting UTM to Latitude and Longitude (Or Vice Versa) ![]() We enable you to access & manipulate geographic information from vector-based geospatial data formats. Our Platform This free online Conversion application is provided by Aspose.Gis. Your UTM coordinates turn into LAT LONG less than a minute. To get UTM to LAT LONG, input coordinates in UTM format into the fields, then click the Convert button. It is 100% Free.Įasily convert UTM to LAT LONG with High Speed Convert from UTM to LAT LONG is real fast and easy. Try it right now to convert UTM to LAT LONG online. Convert UTM to LAT LONG This tool is a Free Online UTM to LAT LONG converter to get LAT LONG coordinates from UTM with professional quality and high speed.įree online professional UTM to LAT LONG conversion The highest quality online UTM to LAT LONG conversion is easy.
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