A single service area polygon. More...
| Header: | #include <ServiceAreaPolygon.h> |
| Since: | Esri::ArcGISRuntime 100.1 |
Public Functions
| ServiceAreaPolygon() | |
| ServiceAreaPolygon(const Esri::ArcGISRuntime::ServiceAreaPolygon &other) | |
| ServiceAreaPolygon(Esri::ArcGISRuntime::ServiceAreaPolygon &&other) | |
| ~ServiceAreaPolygon() | |
| double | fromImpedanceCutoff() const |
| Esri::ArcGISRuntime::Polygon | geometry() const |
| bool | isEmpty() const |
| double | toImpedanceCutoff() const |
| Esri::ArcGISRuntime::ServiceAreaPolygon & | operator=(const Esri::ArcGISRuntime::ServiceAreaPolygon &other) |
| Esri::ArcGISRuntime::ServiceAreaPolygon & | operator=(Esri::ArcGISRuntime::ServiceAreaPolygon &&other) |
Detailed Description
A service area polygon is one part of the result of a service area calculation. It covers the area of the network that can be reached within a specified time, distance, or other travel impedance (cost).
For example, when calculating service areas with time as the impedance, an impedance value of "5 10 15" creates service areas of 0-5, 5-10, and 10-15 minutes intervals. In this example, the ServiceAreaResult contains three ServiceAreaPolygons, each one covering an area representing the service area reachable within each interval. Each ServiceAreaPolygon has properties (fromImpedanceCutoff and toImpedanceCutoff) that identify which interval the ServiceAreaPolygon represents.
Relevant samples:
- Find service areas for multiple facilities: Find the service areas of several facilities from a feature service.
- Service area: Find the service area within a network from a given point.
Member Function Documentation
ServiceAreaPolygon::ServiceAreaPolygon ()
Default constructor.
ServiceAreaPolygon::ServiceAreaPolygon (const Esri::ArcGISRuntime::ServiceAreaPolygon &other)
Copy constructor from other ServiceAreaPolygon.
ServiceAreaPolygon::ServiceAreaPolygon (Esri::ArcGISRuntime::ServiceAreaPolygon &&other)
Move constructor from other ServiceAreaPolygon.
ServiceAreaPolygon::~ServiceAreaPolygon ()
Destructor.
double ServiceAreaPolygon::fromImpedanceCutoff () const
Returns the from impedance cutoff.
A service area polygon's minimal impedance value. For example, a time impedance value of "5 10 15" specifies service areas of 5, 10, and 15 minutes intervals. You can get polygon which covers area from 5 to 10 minutes interval.
Esri::ArcGISRuntime::Polygon ServiceAreaPolygon::geometry() const
Returns the service area polygon's geometry.
The geometry for the polygon in case if ServiceAreaParameters::isReturnPolygons is true.
bool ServiceAreaPolygon::isEmpty () const
Returns true if this ServiceAreaPolygon is empty.
double ServiceAreaPolygon::toImpedanceCutoff () const
Returns the to impedance cutoff.
A service area polygon's maximal impedance value. For example, a time impedance value of "5 10 15" specifies service areas of 5, 10, and 15 minutes intervals. You can get polygon which covers area from 5 to 10 minutes interval.
Esri::ArcGISRuntime::ServiceAreaPolygon &ServiceAreaPolygon::operator=(const Esri::ArcGISRuntime::ServiceAreaPolygon &other)
Assignment operator from other ServiceAreaPolygon.
Esri::ArcGISRuntime::ServiceAreaPolygon &ServiceAreaPolygon::operator=(Esri::ArcGISRuntime::ServiceAreaPolygon &&other)
Move operator from other ServiceAreaPolygon.