Terms of use of GIS files

All files for use with GIS applications in this site may be used freely to draw or publish into projects.
Only condition and obligation of the users of these files are for changes and work with them to return the processed files so that changes can be reflected in the original file for download.

Limited rights of use

Use a file that has a stated price is allowed after verification of payment. The scheduled payment shall be for personal use of the material.
Users of the image due to its authors redress if not used for personal use or issued in edition for sale.

Rights to freely use

All raster and vector images in this site can be used freely to withdraw or published in other websites under the following conditions:
When using the image of third parties is mandatory to mention the author (name or this site) and forward users of image information and (or) downloads.
Users of the image due to its authors redress if not used for personal use or issued in edition for sale.