ArcGIS Pro 3.3| |Help archive Summary Calculates the dominant angles of input polygon features and assigns the values to a field to use to orient symbology such as markers or hatch lines within the polygons. Illustration The dominant polygon angle as applied to interior symbology is demonstrated ...
Calculate the width of a specific area of a polygon Create a new line feature on the top of the polygon. Refer toArcGIS Pro: Create a polyline featurefor instructions. Draw a line feature on top of the polygon to the desired angle. In ArcGIS Pro, in theContentspane, right-clic...
Note: Certain fields are inherent fields of the feature class managed by the geodatabase, for example, in a polygon feature class, there are four fields that are unavailable for editing; OBJECTID, Shape, SHAPE_LENGTH, and SHAPE_AREA. The Calculate Geometry option is unavailable for these ...
Area Units (Optional) The units of the calculated density values. Square miles—Square miles Square kilometers—Square kilometers String Classification Type (Optional) Determines how density values will be classified into polygons. Equal interval— Polygons are created such that the range of density...
ArcGIS Pro Standard或 Advanced(请参阅软件访问权限选项) ArcGIS Spatial Analyst 扩展模块 计算速度 地震、山体滑坡或其他触发事件可能导致大量水移动,从而引发海啸。 这种垂直位移的势能以波的形式转化为水平动能。 当海啸从触发点向外辐射时,它的速度取决于水的深度:它在深水中传播速度更快。 当海啸到达沿海地区较...
Weitere Informationen finden Sie unter Von ArcMap zu ArcGIS Pro migrieren.Zusammenfassung Abbildung Verwendung Syntax Codebeispiel Umgebungen Lizenzinformationen Zusammenfassung Calculates area values for each feature in a polygon feature class. Ältere Versionen: Because there are easier and more ...
Calculates area values for each feature in a polygon feature class. Прежниеверсии: Because there are easier and more efficient ways to get the area of features, theCalculate Areastool has beendeprecated. Use theCalculate Fieldtool or theGeometry Calculatorinstead of theCalculate...
Density is count divided by area, and this parameter specifies the unit of the area in the density calculation. The available areal units are square miles, square feet, square meters, and square kilometers. Result layer The Result layer group includes the following parameters: Output polygon ...
cop = {"type":"Polygon","coordinates": [zip(x, y)]}fromshapely.geometry import shapeshape(cop).area # 268952044107.43506 怎样提问? 目前主要的方式是通过QQ群来提问,大家也可以互相交流互相解决问题。已经开通的QQ群请见文末最下方的声明。感兴趣的可以加入,有的如果已经满员,请换一个再加。你所提问...
If the default value ofNoneis used, each location will be assumed to represent a single count. Input barrier featuresspecifies the dataset that defines the barriers. The barriers can be a feature layer of polyline or polygon features.You can choose a layer using theLayerbutton, or use theDraw...