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WGS84 - Knowledge Base - Tags

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WGS84 - Knowledge Base - Tags




#220025 I want to transform the coordinates from my GPS receiver to UTM. Which source datum should i use ?
These days, almost any GPS receiver uses WGS84 as map datum. To be sure you can have a look at the NMEA data, some receivers output the map datum used. If you see something like $GPDTM,W84 the receiver uses WGS84. ...
Tags:  Eye4Software Coordinate Calculator ,Coordinate Conversion ,GPS Coordinates ,UTM ,WGS84 ,$GPDTM
#125025 I want to transform the coordinates from my GPS receiver to UTM. Which source datum should i use ?
These days, almost any GPS receiver uses WGS84 as map datum. To be sure you can have a look at the NMEA data, some receivers output the map datum used. If you see something like $GPDTM,W84 the receiver uses WGS84. ...
Tags:  Eye4Software GPS Toolkit ,GPS Coordinates ,GPS Datum ,UTM ,WGS84 ,$GPDTM
#350015 My current position displayed on the map is far off, what is wrong ?
There are two possible reasons for this position error. First make sure you have selected the correct grid for the loaded map. If this seems to be correct, and you are using a raster map, make sure it is correctly calibrated. If the error still remains, it might be a setting in your GPS rec ...
Tags:  Eye4Software GPS Mapping Studio ,Position Error ,WGS84 ,GPS Position
#125050 What source datum is used when converting to UTM using the ToUTM function ?
When using the ToUTM function, only the destination datum has to be passed as parameter. The source datum used is always WGS84, this datum is choosen because GPS coordinates are allways in WGS84 (unless the GPS receiver is configured otherwise). In case you want to convert directly to UTM from ...
Tags:  Eye4Software GPS Toolkit ,UTM ,WGS84 ,Datum ,GPS Coordinates ,NAD27 To WGS84
#125051 What destination datum is used when converting from UTM using the FromUTM function ?
When using the FromUTM function, only the source datum has to be passed as parameter. The destination datum used is always WGS84, this datum is choosen because GPS coordinates are allways in WGS84 (unless the GPS receiver is configured otherwise). In case you want to convert directly from UTM t ...
Tags:  Eye4Software GPS Toolkit ,UTM NAD27 ,WGS84 ,GPS Datum ,Convert WGS84 to NAD27