landxmlproject.org
The LandXML ProjectOpen Civil and Survey Data Exchange. Open Civil and Survey Data Exchange. LandXML specifies an XML file format for civil engineering design and survey measurement data. The primary goals for providing a standard data format are:. Data exchange between software applications. Hundreds of software developers and government organizations around the world have adopted LandXML. LandXML data types include:. Visit the official site at LandXML.org. LandXML Software Development Kit.
http://www.landxmlproject.org/