addPlace.m

// add a place

SGPlace *place = [SGPlace placeWithName:@"SimpleGeo Headquarters"
                                  point:[SGPoint pointWithLat:37.772445 lon:-122.405913]];

[place setClassifiers:***arrayOfClassifierDictionaries***] // optional
[place setProperties:***propertiesDictionary***] // optional
[place setTags:***arrayOfTags***]; // optional

[client addPlace:place
        callback:[SGCallback callbackWithSuccessBlock:
                  ^(id response) {
                      // addition confirmed; SG handle provided
                  } failureBlock:^(NSError *error) {
                      // addition failed
                  }]];