When it comes to using mapping APIs on mobile, it’s hard to think about any name other than Google Maps. However, the truth is that Google Maps doesn’t fit the needs of every developer and/or company. Thankfully we live in a country that allows competition and choice (even though large companies continually try to squash it). There is, in fact, a broad number of mapping solutions available to developers, and with Apple and others recently abandoning Google Maps, we’ve seen a spark of interest in these alternatives. One that’s been working hard to provide a viable option to its customers is deCarta.

Google has recently filed for a patent that may just have early navigators rising from the dead to sue for royalties. This new patent would allow a user to have their location determined by landmarks around them. It would work by having a user take a picture of a landmark, upload it to Google, and then receive information about their location. The whole idea sounds impractical considering you can just fire up your Google Maps/Navigation but Google claims it can come in handy when in a foreign country and finding signs or assistance in your native language could be difficult. I’m not buying that and I have my own theory.