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Various tools, calculate; distance, area and coordinates of points on a map, conversion from units of measurement, conversion of coordinates, emissions CO2 ...

CO2 Emissions

Measure emissiones of CO2 per kWh of energy produced, or emissions in g/km of your car. Enter the kWh produced by a year the nation’s electricity mix.   

Coordinates conversion

Conversions latitude longitude geographic coordinates, in all formats: decimal, sexagesimal, GPS DD DM DMS degrees minutes seconds, search by clicking on map.   

Unit of measure converter

Units measurement conversion: Length Area Volume Mass Force Power Energy Time Temperature Angle Speed Flow Acceleration Pressure Electrical Luminance ...   


Measure on Map

Measure on google map: latitude longitude coordinates DD DMS, address and location, distance (km, meters, mile, foot), area, poliline, circle, perimeter.   


Drag the marker on map to calculate distance (km, meters, mile, foot) and bearing angle of direction on google map, between two points of the earth. Calculation of average speed or time spent.   

GPS trace

View and manage GPS track and waypoints on map, formats GPX, KML, KMX, TCX, CSV, Select your file and automatically will be process.   

Full interactive map

Tools on interactive map, sun path, sun rays, shadow, area, distance, polyline path, coordinates.