Скачать или смотреть How to Calculate Volume of Reservoir in ArcGIS

In This Tutorial i will present how to calculate Volume of Reservoir in ArcGIS

You can measure the volume of objects in a DSM, DTM, DEM, or other elevation dataset using the Volume tool Area and Volume from Plane. If you have a choice of elevation surface types for your area of interest, it is recommended that you use a DSM, which best represents the elevation of features above the ground.

Volume of features can be measured from any georeferenced raster dataset, mosaic dataset, or image service comprised of an elevation surface such as a digital surface model (DSM), digital terrain model (DTM), or digital elevation model (DEM). Draw a polygon around the feature to calculate and display cut and fill volumes in the map, the Results pane, and the measurement report.
Elevation points represent the height of the land surface and each point contains the x,y,z measurements of the earth surface. The volume of a region can be calculated with elevation points as the input, and the results give information such as how much soil is collected from excavating a certain area of land to a specific depth. The volume of a region can be calculated from the elevation points by interpolating a raster surface from the elevation points, and running the Surface Volume tool to calculate the volume of the region above or below a specific elevation (reference plane).
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