Ortoimágenes (opens in a new tab)
Instituto Nacional de Estadística y Geografía (INEGI)
Cost Free Licence Open- Orthophoto
Partial open imagery Open orthophotos or high-resolution imagery exist, but only for limited areas such as regions or cities.
INEGI distributes orthoimages in 1:10,000 and 1:20,000 map sheets under its free-use terms; the ground sample distance is not stated on the product page.
Free is not the same as open. Cost is what you pay to get the data; the licence says what you may do with it. How cost and licence are defined
Instituto Nacional de Estadística y Geografía (INEGI)
Cost Free Licence Open