The difference between mhz and kmz

Kmz is the default output file format of GoogleEarth, and it is a compressed kml file in ZIP format. Kml files, like kmz files, are used to save landmark files, and the import and export methods are similar to KMZ, except that the file format is KML.

Kml is different from kmz. It is an xml description language and a text file format, so it has its advantages. For example, you can post it directly on this webpage. Because it is a text file format, we can master its format, so we can automatically generate kml statements through the program. In fact, user kenvin first wrote a simple kml generation program, which greatly improved the labeling efficiency.

Because VC, java and other development tools are not installed, we can only develop a more complex kml generation program by using the existing installed Notes, which can identify many common latitude and longitude formats and nested landmark folders, and a program to extract the latitude and longitude data of landmarks in each folder from kml files generated by earth.