ArcGIS geoprocessing tool that calculates the values of a field for a feature class, feature layer, or raster.
When the tool is run, ArcGIS Pro serves as a client and the processing occurs in the servers federated with ArcGIS Enterprise. The portal tool accepts layers from your portal as input and creates output in your portal. The input raster layer supports a layer from the portal, a URI or URL...
and computed R factor value was used to derive gross soil erosion map of study area using raster calculator of spatial analyst tools in ArcGIS interface... AP Lakkad,GR Patel,KN Sondarva,... 被引量: 0发表: 2018年 Estimation of potential soil erosion rate using RUSLE and E_(30) model...
This raster analysis portal tool is available when you are signed in to an ArcGIS Enterprise portal that has ArcGIS Image Server configured for Raster Analysis. When the tool is run, ArcGIS Pro serves as a client and the processing occurs in the servers federated with ArcGIS Enterprise. The po...
The result is a layer of areas classified from least dense to most dense. For point input, each point should represent the location of some event or incident, and the result layer represents a count of the incident per unit area. A higher density value in a new location means that there...
本文简要介绍 python 语言中arcgis.raster.analytics.calculate_density的用法。 用法: arcgis.raster.analytics.calculate_density(input_point_or_line_features, count_field=None, search_distance=None, output_area_units=None, output_cell_size=None, output_name=None, context=None, input_barriers=None, *,...
IEnumRasterBand IEpipolarXform IEpipolarXform2 IEpipolarXform3 IERasterStatus IEstimateStatisticsParameters IExcludedAreaFunctionArguments IExportGeometryParameters IExportItemsParameters IExportItemsParameters2 IExportItemsParameters3 IExportItemsParameters4 IExtractBandFunctionArguments IExtractBandFunctionArguments...
The available area units are square miles, square feet, square meters, and square kilometers. Result layer TheResult layergroup includes the following parameters: Output raster nameis the name of the output density raster layer that will be created and added to the map or scene. ...
Snap Raster—Adjusts the extent of the output so it matches the cell alignment of the specified snap raster layer. Cell size—The cell size to use in the output layer. Mask—Specifies a mask layer, where only the cells that fall within the mask area will be used for analysis. Resampling...
Python 表达式可以将几何的area与length属性与面积或线性单位结合使用,从而将值转换为不同的测量单位(如!shape.length@kilometers!)。如果数据存储在地理坐标系中且具有线性单位(例如英里),则使用测地线算法计算长度。在地理数据中使用面积单位会产生不正确的结果,这是因为沿地球面的十进制度数并不一致。