Support strings for spatial types creation

[localusercamp]

Hi, I just started using your package yesterday, so i may not understand something (do not blame me to hard =D).

I found that creating a new instance of MatanYadaev\EloquentSpatial\Objects\Point (or other spatial abstractions as well) is a bit of a mess (if your project big enough and you have a ton of spatial data manipulations).

Wouldn't it be nice to have string values support for creating models with spatial data types?

For example this code from your readme:

$vaticanCity = Place::create([
    'name' => 'Vatican City',
    'area' => new Polygon([
        new LineString([
              new Point(12.455363273620605, 41.90746728266806),
              new Point(12.450309991836548, 41.906636872349075),
              new Point(12.445632219314575, 41.90197359839437),
              new Point(12.447413206100464, 41.90027269624499),
              new Point(12.457906007766724, 41.90000118654431),
              new Point(12.458517551422117, 41.90281205461268),
              new Point(12.457584142684937, 41.903107507989986),
              new Point(12.457734346389769, 41.905918239316286),
              new Point(12.45572805404663, 41.90637337450963),
              new Point(12.455363273620605, 41.90746728266806),
        ]),
    ]),
])

Could be rewritten as such:

$vaticanCity = Place::create([
    'name' => 'Vatican City',
    'area' => new Polygon([
        new LineString([
              '12.455363273620605,41.90746728266806',
              '12.450309991836548,41.906636872349075',
              '12.445632219314575,41.90197359839437',
              '12.447413206100464,41.90027269624499',
              '12.457906007766724,41.90000118654431',
              '12.458517551422117,41.90281205461268',
              '12.457584142684937,41.903107507989986',
              '12.457734346389769,41.905918239316286',
              '12.45572805404663,41.90637337450963',
              '12.455363273620605,41.90746728266806',
        ]),
    ]),
])

Is it possible and what do you think about that?

[MatanYadaev]

You can use fromWkt or fromJson if you would like.

[localusercamp]

Thanks!