NFZ and 1.6.4 possible new discovery??

[Wolfiesden]

Here's the database DJI access thru the 2.4.6 Pilot app. Don't know if it is the same on later versions:

https://flysafe-api.dji.com/api/release_limitarea.json/?

Put it inyour browser and you will see every airport, long list.
Found it inside inside the app after decompling. The thing is how to edit the list to delete the ones in your area, or make the app direct to another https: with a different file.

Of course, for testing and educational purposes only.

Pretty easy I suppose. Throw it on a web server. Modify your hosts file to point to that new webserver. Voila.

 

[Wolfiesden]

A brief review of the data appears to suggest the following:
area_id - Appears to be a unique long integer ID number for the zone record

type - Unknown meaning. Values found: 0, 1

shape - The shape of the area 0 = Circle, 1 = Shape defined by Points data

lat - Latitude of the area center

lng - Longitude of the area center

radius - Diameter (if shape==0) of the circle

warning - Unknown. Values found: 0, 1. Most likely a boolean (no/yes=0/1). Appears most prominently 1 for things like Nuclear power stations, national parks and monuments.

level - Unknown. Values found: 0, 2. 0 appears most prominently for things like nuclear power stations, national parks, and monuments. 2 appears most prominently for airports.

disable - Unknown. Values found: 0, 1. Most likely a boolean. Odd one. Initially thought that it might disable the bird but Chicago O'Hare has disable 0 while Meigs field in Chicago has disable 1.

updated_at - Most likely a date/time stamp when the record was updated.

begin_at - Most likely a date/time when the record begins being active.

end_at - Most likely a date/time when the record stops being active.

name - Human readable title for the record

country - Country ID for the record I presume. Odd data though. "London Luton Airport" lists country 826 while "London City Airport" lists 0. When non-zero, follows ISO 3166-1 numeric-3 country specifications.

city - Human readable city for the record most of the time, however there are records that are purely numeric and also postal codes

points - Either "null" or a points array to support shape 1. If points is not null, it appears to have 2 possible formats. If it begins with POLYGON, a series of points in lat/lon pairs follows defining a polygon shape follows the keyword POLYGON. If points is not followed by POLYGON keyword, it appears to have another set of coordinates in both Chinese GCJ system and WGS system.

 

[Viejoperro]

A brief review of the data appears to suggest the following:
area_id - Appears to be a unique long integer ID number for the zone record

type - Unknown meaning. Values found: 0, 1

shape - The shape of the area 0 = Circle, 1 = Shape defined by Points data

lat - Latitude of the area center

lng - Longitude of the area center

radius - Diameter (if shape==0) of the circle

warning - Unknown. Values found: 0, 1. Most likely a boolean (no/yes=0/1). Appears most prominently 1 for things like Nuclear power stations, national parks and monuments.

level - Unknown. Values found: 0, 2. 0 appears most prominently for things like nuclear power stations, national parks, and monuments. 2 appears most prominently for airports.

disable - Unknown. Values found: 0, 1. Most likely a boolean. Odd one. Initially thought that it might disable the bird but Chicago O'Hare has disable 0 while Meigs field in Chicago has disable 1.

updated_at - Most likely a date/time stamp when the record was updated.

begin_at - Most likely a date/time when the record begins being active.

end_at - Most likely a date/time when the record stops being active.

name - Human readable title for the record

country - Country ID for the record I presume. Odd data though. "London Luton Airport" lists country 826 while "London City Airport" lists 0. When non-zero, follows ISO 3166-1 numeric-3 country specifications.

city - Human readable city for the record most of the time, however there are records that are purely numeric and also postal codes

points - Either "null" or a points array to support shape 1. If points is not null, it appears to have 2 possible formats. If it begins with POLYGON, a series of points in lat/lon pairs follows defining a polygon shape follows the keyword POLYGON. If points is not followed by POLYGON keyword, it appears to have another set of coordinates in both Chinese GCJ system and WGS system.

Yes I got that, I'm still looking for the host file to modify it to address another wb, Inworking on iOS, no luck, will try androide

 

[Apilot101]

Pretty easy I suppose. Throw it on a web server. Modify your hosts file to point to that new webserver. Voila.

We have yet to have any luck with it so far.