search

Geolicious / OSMroute

Find routes using OpenStreetMap data
GNU General Public License v2.0
16 stars 3 forks source link

no differentiation between inner and outer rings #1

Closed riccardoklinger closed 9 years ago

riccardoklinger commented 9 years ago

currently I don't get any inner plygons and also there is no difference when selecting for 5 intervals or just 1...

ghost commented 9 years ago

please also see issue here for further explanation since we offer two methods for computing isochrones "RecursiveGrid" and "TIN" + Polygon Preference Parameter.

https://github.com/GIScience/openrouteservice/issues/40

Example request below and the service response provide exterior and interior rings <?xml version="1.0" encoding="UTF-8" ?>

aas:RequestHeader /aas:RequestHeader aas:DetermineAccessibilityRequest aas:Accessibility aas:AccessibilityPreference /aas:AccessibilityPreference aas:AccessibilitySettings aas:RoutePreferenceCar/aas:RoutePreference aas:MethodRecursiveGrid/aas:Method aas:Interval180/aas:Interval /aas:AccessibilitySettings aas:LocationPoint aas:Position gml:pos8.651239285400413 49.40793714414487/gml:pos /gml:Point /aas:Position /aas:LocationPoint /aas:Accessibility aas:AccessibilityGeometryRequest aas:PolygonPreferenceDetailed/aas:PolygonPreference /aas:AccessibilityGeometryRequest /aas:DetermineAccessibilityRequest /aas:Request /aas:AAS
riccardoklinger commented 9 years ago

I have used the wrong paramter for intervalls. now its working.