public async Task CanBuffer()
{
var gateway = new GeometryGateway(new ServiceStackSerializer());
var result = await gateway.Query <Polygon>(new Query("MontgomeryQuarters/MapServer/0/".AsEndpoint()));
var features = result.Features.Where(f => f.Geometry.Rings.Any()).ToList();
Assert.NotNull(features);
await Buffer(new ArcGISOnlineGateway(new ServiceStackSerializer()), features, result.SpatialReference);
}
public async Task CanBuffer()
{
var gateway = new GeometryGateway(new ServiceStackSerializer());
var result = await gateway.Query <Polygon>(new Query("Demographics/ESRI_Census_USA/MapServer/5".AsEndpoint()) { Where = "STATE_NAME = 'Texas'" });
var features = result.Features.Where(f => f.Geometry.Rings.Any()).ToList();
Assert.NotNull(features);
await Buffer(gateway, features, result.SpatialReference);
}
public async Task CanSimplify()
{
var gateway = new GeometryGateway(new ServiceStackSerializer(), @"http://services.arcgisonline.co.nz/arcgis");
var result = await gateway.Query <Polygon>(new Query("STATS/territorialauthorities/MapServer/0".AsEndpoint()) { Where = "NAME = 'Hamilton City'" });
var features = result.Features.Where(f => f.Geometry.Rings.Any()).ToList();
Assert.NotNull(features);
Assert.True(result.SpatialReference.Wkid != SpatialReference.WGS84.Wkid);
Assert.True(features[0].Geometry.Rings.Count > 0);
features[0].Geometry.SpatialReference = result.SpatialReference;
var simplifiedFeatures = await gateway.Simplify <Polygon>(features, result.SpatialReference);
Assert.NotNull(simplifiedFeatures);
Assert.Equal(features.Count, simplifiedFeatures.Count);
Assert.True(features[0].Geometry.Rings.Count > 0);
Assert.True(simplifiedFeatures[0].Geometry.Rings.Count > 0);
Assert.NotEqual(features, simplifiedFeatures);
Assert.NotEqual(simplifiedFeatures[0].Geometry.Rings[0], features[0].Geometry.Rings[0]);
}
public async Task CanProject()
{
var gateway = new GeometryGateway(new ServiceStackSerializer(), @"http://services.arcgisonline.co.nz/arcgis");
var result = await gateway.Query <Polygon>(new Query("STATS/territorialauthorities/MapServer/0".AsEndpoint()) { Where = "NAME = 'Hamilton City'" });
var features = result.Features.Where(f => f.Geometry.Rings.Any()).ToList();
Assert.NotNull(features);
Assert.True(result.SpatialReference.Wkid != SpatialReference.WGS84.Wkid);
Assert.True(features[0].Geometry.Rings.Count > 0);
features[0].Geometry.SpatialReference = result.SpatialReference;
var projectedFeatures = await gateway.Project <Polygon>(features, SpatialReference.WGS84);
Assert.NotNull(projectedFeatures);
Assert.Equal(features.Count, projectedFeatures.Count);
Assert.True(features[0].Geometry.Rings.Count > 0); // If this fails, 2 issues: 1) features has been shallow copied, and 2) geometries aren't being populated.
Assert.True(projectedFeatures[0].Geometry.Rings.Count > 0); // If this fails, just problem 2 above - geometries aren't being copied.
Assert.NotEqual(features, projectedFeatures);
Assert.NotEqual(projectedFeatures[0].Geometry.Rings[0], features[0].Geometry.Rings[0]);
}
public async Task CanSimplify()
{
var gateway = new GeometryGateway(new ServiceStackSerializer());
var result = await gateway.Query <Polygon>(new Query("Demographics/ESRI_Census_USA/MapServer/5".AsEndpoint()) { Where = "STATE_NAME = 'Oregon'" });
var features = result.Features.Where(f => f.Geometry.Rings.Any()).ToList();
Assert.NotNull(features);
Assert.True(result.SpatialReference.Wkid != SpatialReference.WGS84.Wkid);
Assert.True(features[0].Geometry.Rings.Count > 0);
features[0].Geometry.SpatialReference = result.SpatialReference;
var simplifiedFeatures = await new ArcGISOnlineGateway(new ServiceStackSerializer()).Simplify <Polygon>(features, result.SpatialReference);
Assert.NotNull(simplifiedFeatures);
Assert.Equal(features.Count, simplifiedFeatures.Count);
Assert.True(features[0].Geometry.Rings.Count > 0);
Assert.True(simplifiedFeatures[0].Geometry.Rings.Count > 0);
Assert.NotEqual(features, simplifiedFeatures);
Assert.NotEqual(simplifiedFeatures[0].Geometry.Rings[0], features[0].Geometry.Rings[0]);
}
public async Task CanProject()
{
var gateway = new GeometryGateway(new ServiceStackSerializer());
var result = await gateway.Query <Polygon>(new Query("Demographics/ESRI_Census_USA/MapServer/5".AsEndpoint()) { Where = "STATE_NAME = 'Oregon'" });
var features = result.Features.Where(f => f.Geometry.Rings.Any()).ToList();
Assert.NotNull(features);
Assert.True(result.SpatialReference.Wkid != SpatialReference.WGS84.Wkid);
Assert.True(features[0].Geometry.Rings.Count > 0);
features[0].Geometry.SpatialReference = result.SpatialReference;
var projectedFeatures = await new ArcGISOnlineGateway(new ServiceStackSerializer()).Project <Polygon>(features, SpatialReference.WGS84);
Assert.NotNull(projectedFeatures);
Assert.Equal(features.Count, projectedFeatures.Count);
Assert.True(features[0].Geometry.Rings.Count > 0); // If this fails, 2 issues: 1) features has been shallow copied, and 2) geometries aren't being populated.
Assert.True(projectedFeatures[0].Geometry.Rings.Count > 0); // If this fails, just problem 2 above - geometries aren't being copied.
Assert.NotEqual(features, projectedFeatures);
Assert.NotEqual(projectedFeatures[0].Geometry.Rings[0], features[0].Geometry.Rings[0]);
}