Polygon autocomplete construction tools automatically sketch boundary segments that are shared with other polygon features. The shared boundary is inferred between the first and last vertex where they touch or cross other polygon features and form a trac
Polygon (inputs, {spatial_reference}, {has_z}, {has_m}, {has_id}) パラメーター説明データ タイプ inputs The coordinate information used to create the object. The data type can bePointorArrayobjects. Object spatial_reference The spatial reference of the new geometry. ...
// use the ConvexHull method from the GeometryEngine to construct the polygon geometry var newPolygon = GeometryEngine.Instance.ConvexHull(polylineBuilder.ToGeometry()) as Polygon; // queue the polygon creation createOperation.Create(polygonLayer, newPolygon); // execute the edit (polygon create) o...
The image below shows four polygons created from points located within a maximum distance of 250 kilometers from one another. The two points (outliers) located beyond the aggregation distance are not included in any polygon. A stand-alone one-to-many relationship table is created to link the ...
varorigin = MapPointBuilderEx.CreateMapPoint(0, 0, null);varrotateFeatures = newEditOperation();rotateFeatures.Name = "Rotate Features";//旋转选择的要素90度 rotateFeatures.Rotate(MapView.Active.GetFeatures(polygon), origin, Math.PI / 2);//执行旋转操作 rotateFeatures.Execute();});} 然后，...
/// 1. Zoom the new map into your local neighborhood, because the newly created features will be in close proximity. ///  /// 1. Click the "Create Featureclasses" button to create a point and a polygon feature class. Both are added to your map as wel...
This article describes how to create a polygon feature template with a predefined geometry using a preset template to enable creating features with the same geometry repetitively in different locations without using the copy and paste functions. 过程 In ArcGIS Pro, add the feature class to the map...
Name="Create polygons", SelectNewFeatures=false}; PolylineBuilder polylineBuilder=newPolylineBuilder(polygonDefinition.GetSpatialReference());while(lineCursor.MoveNext()) {//retrieve the first featureusing(varlineFeature = lineCursor.CurrentasFeature) ...
CreateMapPoint(1.0, 1.0); MapPoint maxPt = MapPointBuilderEx.CreateMapPoint(2.0, 2.0); // Create an envelope Envelope env = EnvelopeBuilderEx.CreateEnvelope(minPt, maxPt); Polygon polygonFromEnv = PolygonBuilderEx.CreatePolygon(env); PolygonBuilderEx polygonBuilderEx = new PolygonBuilderEx(...
()//{//Name = "Create polylins",//SelectNewFeatures = false//};//var newPolygon = geometry as Polyline;///queue the polygon creation//createOperation.Create(polygonLayer, newPolygon);///execute the edit (polygon create) operation//return Task.FromResult(createOperation.Execute());//});...